Update README.md

Finish offline ID3 support

.circleci/config.yml

@@ -1,54 +1,68 @@
-version: 2
+version: 2.1
+parameters:
+  memory-config:
+      type: string
+      default: "-Xmx3200m -Xms256m -XX:MaxMetaspaceSize=1g"
+  memory-config-debug:
+    type: string
+    default: "-Xmx3200m -Xms256m -XX:MaxMetaspaceSize=1g -verbose:gc -Xlog:gc*"
 jobs:
   build:
     docker:
-      - image: circleci/android:api-28
+      - image: cimg/android:2022.06.1
     working_directory: ~/ultrasonic
-    envoronment:
-      JVM_OPTS: -Xmx3200m
+    environment:
+      JVM_OPTS: << pipeline.parameters.memory-config >>
+      JAVA_TOOL_OPTIONS: << pipeline.parameters.memory-config >>
+      GRADLE_OPTS: << pipeline.parameters.memory-config >>
     steps:
       - checkout
       - restore_cache:
-          key: gradle-cache-{{ checksum "dependencies.gradle" }}
+          keys:
+            - v2-ultrasonic-{{ .Branch }}-{{ checksum "gradle/libs.versions.toml" }}
+            - v2-ultrasonic-{{ .Branch }}
+            - v2-ultrasonic
       - run:
-          name: clean gradle.properties
-          command: echo -e "android.useAndroidX=true\nandroid.enableJetifier=true\n" > gradle.properties
+          name: configure gradle.properties for CI building
+          command: |
+            sed -i '/^org.gradle.jvmargs/d' gradle.properties
+            sed -i 's/^org.gradle.daemon=true/org.gradle.daemon=false/g' gradle.properties
+            cat gradle.properties
       - run:
           name: checkstyle
           command: ./gradlew -Pqc ktlintCheck
       - run:
           name: static analysis
-          command: ./gradlew -Pqc detektCheck
+          command: ./gradlew -Pqc detekt
       - run:
-          name: build
+          name: build debug
           command: ./gradlew assembleDebug
       - run:
           name: unit-tests
           command: |
             ./gradlew ciTest testDebugUnitTest
-            ./gradlew jacocoFullReport
-            bash <(curl -s https://codecov.io/bash)
       - run:
           name: lint
           command: ./gradlew :ultrasonic:lintRelease
       - run:
-          name: assemble release build
+          name: build
+          command: ./gradlew buildRelease
+      - run:
+          name: assemble release
           command: ./gradlew assembleRelease
       - save_cache:
           paths:
             - ~/.gradle
-          key: gradle-cache-{{ checksum "dependencies.gradle" }}
+          key: v2-ultrasonic-{{ .Branch }}-{{ checksum "gradle/libs.versions.toml" }}
       - store_artifacts:
           path: ultrasonic/build/reports
           destination: reports
       - store_artifacts:
           path: subsonic-api/build/reports
           destination: reports
-      - store_artifacts:
-          path: build/reports/jacoco/jacocoFullReport/
   push_translations:
     docker:
-      - image: circleci/python:3.6
+      - image: cimg/python:3.6
     working_directory: ~/ultrasonic
     steps:
       - checkout
@@ -65,17 +79,22 @@ jobs:
           name: push changes in translation files
           command: |
             . ~/venv/bin/activate
-            tx push -st
+            tx push -s
   generate_signed_apk:
     docker:
-      - image: circleci/android:api-28
+      - image: cimg/android:2022.06.1
     working_directory: ~/ultrasonic
-    envoronment:
-      JAVA_TOOL_OPTIONS: "-XX:+UnlockExperimentalVMOptions -XX:+UseCGroupMemoryLimitForHeap"
+    environment:
+      JVM_OPTS: << pipeline.parameters.memory-config >>
+      JAVA_TOOL_OPTIONS: << pipeline.parameters.memory-config >>
+      GRADLE_OPTS: << pipeline.parameters.memory-config >>
     steps:
       - checkout
       - restore_cache:
-          key: gradle-cache-{{ checksum "dependencies.gradle" }}
+          keys:
+            - v2-ultrasonic-{{ .Branch }}-{{ checksum "gradle/libs.versions.toml" }}
+            - v2-ultrasonic-{{ .Branch }}
+            - v2-ultrasonic
       - run:
           name: decrypt ultrasonic-keystore
           command: openssl aes-256-cbc -K ${ULTRASONIC_KEYSTORE_KEY} -iv ${ULTRASONIC_KEYSTORE_IV} -in ultrasonic-keystore.enc -out ultrasonic-keystore -d
@@ -85,23 +104,24 @@ jobs:
       - run:
           name: sign release apk
           command: |
+            export PATH="${JAVA_HOME}/bin:${PATH}"
             mkdir -p /tmp/ultrasonic-release
-            jarsigner -verbose -sigalg SHA1withRSA -digestalg SHA1 -keystore ~/ultrasonic/ultrasonic-keystore -storepass ${ULTRASONIC_KEYSTORE_STOREPASS} -keypass ${ULTRASONIC_KEYSTORE_KEYPASS} ultrasonic/build/outputs/apk/release/ultrasonic-release-unsigned.apk ultrasonic
-            jarsigner -verify ultrasonic/build/outputs/apk/release/ultrasonic-release-unsigned.apk
-            ${ANDROID_HOME}/build-tools/27.0.0/zipalign -v 4 ultrasonic/build/outputs/apk/release/ultrasonic-release-unsigned.apk /tmp/ultrasonic-release/ultrasonic-${CIRCLE_TAG}.apk
+            ${ANDROID_HOME}/build-tools/32.0.0/zipalign -v 4 ultrasonic/build/outputs/apk/release/ultrasonic-release-unsigned.apk /tmp/ultrasonic-release/ultrasonic-${CIRCLE_TAG}.apk
+            ${ANDROID_HOME}/build-tools/32.0.0/apksigner sign --verbose --ks ~/ultrasonic/ultrasonic-keystore --ks-pass pass:${ULTRASONIC_KEYSTORE_STOREPASS} --key-pass pass:${ULTRASONIC_KEYSTORE_KEYPASS} /tmp/ultrasonic-release/ultrasonic-${CIRCLE_TAG}.apk
+            ${ANDROID_HOME}/build-tools/32.0.0/apksigner verify --verbose /tmp/ultrasonic-release/ultrasonic-${CIRCLE_TAG}.apk
       - persist_to_workspace:
           root: /tmp/ultrasonic-release
           paths:
-            - ultrasonic-*.apk
+            - ultrasonic-*.apk*
   publish_github_signed_apk:
     docker:
-      - image: circleci/golang
+      - image: cimg/go:1.18
     steps:
       - attach_workspace:
           at: /tmp/ultrasonic-release
       - run:
           name: install ghr
-          command: go get -v github.com/tcnksm/ghr
+          command: go install -v github.com/tcnksm/ghr@latest
       - run:
           name: publish release on github tag
           command: ghr -u ${CIRCLE_PROJECT_USERNAME} -r ${CIRCLE_PROJECT_REPONAME} ${CIRCLE_TAG} /tmp/ultrasonic-release
@@ -117,11 +137,10 @@ workflows:
             branches:
               only:
                 - develop
-                - master
       - generate_signed_apk:
           filters:
             tags:
-              only: /^[0-9]+(\.[0-9]+)*/
+              only: /^[0-9]+(\.[0-9]+)*(-beta\.[0-9]+)?/
             branches:
               ignore: /.*/
       - publish_github_signed_apk:
@@ -129,7 +148,7 @@ workflows:
             - generate_signed_apk
           filters:
             tags:
-              only: /^[0-9]+(\.[0-9]+)*/
+              only: /^[0-9]+(\.[0-9]+)*(-beta\.[0-9]+)?/
             branches:
               ignore: /.*/
 

.github/dependabot.yml

@@ -0,0 +1,15 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://help.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+  - package-ecosystem: "gradle" # See documentation for possible values
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "monthly"
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-patch"]
+

.gitignore

@@ -39,6 +39,7 @@ captures/
 *.iml
 .idea/
 
+
 # Keystore files
 *.jks
 

.idea/codeStyles/Project.xml

@@ -0,0 +1,128 @@
+<component name="ProjectCodeStyleConfiguration">
+  <code_scheme name="Project" version="173">
+    <JetCodeStyleSettings>
+      <option name="PACKAGES_TO_USE_STAR_IMPORTS">
+        <value />
+      </option>
+      <option name="NAME_COUNT_TO_USE_STAR_IMPORT" value="2147483647" />
+      <option name="NAME_COUNT_TO_USE_STAR_IMPORT_FOR_MEMBERS" value="2147483647" />
+      <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+    </JetCodeStyleSettings>
+    <codeStyleSettings language="XML">
+      <option name="FORCE_REARRANGE_MODE" value="1" />
+      <indentOptions>
+        <option name="CONTINUATION_INDENT_SIZE" value="4" />
+      </indentOptions>
+      <arrangement>
+        <rules>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>xmlns:android</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>xmlns:.*</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>BY_NAME</order>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*:id</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*:name</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>name</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>style</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>BY_NAME</order>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>ANDROID_ATTRIBUTE_ORDER</order>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>.*</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>BY_NAME</order>
+            </rule>
+          </section>
+        </rules>
+      </arrangement>
+    </codeStyleSettings>
+    <codeStyleSettings language="kotlin">
+      <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+    </codeStyleSettings>
+  </code_scheme>
+</component>

.idea/codeStyles/codeStyleConfig.xml

@@ -0,0 +1,5 @@
+<component name="ProjectCodeStyleConfiguration">
+  <state>
+    <option name="USE_PER_PROJECT_SETTINGS" value="true" />
+  </state>
+</component>

.idea/compiler.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <bytecodeTargetLevel target="11" />
+  </component>
+</project>

.idea/copyright/Default.xml

@@ -0,0 +1,6 @@
+<component name="CopyrightManager">
+  <copyright>
+    <option name="notice" value="&amp;#36;file.fileName&#10;Copyright (C) 2009-&amp;#36;today.year Ultrasonic developers&#10;&#10;Distributed under terms of the GNU GPLv3 license." />
+    <option name="myName" value="Default" />
+  </copyright>
+</component>

.idea/copyright/profiles_settings.xml

@@ -0,0 +1,7 @@
+<component name="CopyrightManager">
+  <settings default="Default">
+    <LanguageOptions name="Kotlin">
+      <option name="fileTypeOverride" value="3" />
+    </LanguageOptions>
+  </settings>
+</component>

.idea/inspectionProfiles/Project_Default.xml

@@ -0,0 +1,8 @@
+<component name="InspectionProjectProfileManager">
+  <profile version="1.0">
+    <option name="myName" value="Project Default" />
+    <inspection_tool class="Reformat" enabled="true" level="WEAK WARNING" enabled_by_default="true">
+      <option name="processChangedFilesOnly" value="true" />
+    </inspection_tool>
+  </profile>
+</component>

.idea/misc.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="true" project-jdk-name="11" project-jdk-type="JavaSDK" />
+</project>

.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>

CONTRIBUTING.md

@@ -18,18 +18,46 @@ By default Pull Request should be opened against **develop** branch, PR against
 ### Here are a few guidelines you should follow before submitting:
 
 1. **License Acceptance:** All contributions must be licensed as [GNU GPLv3](LICENSE) to be accepted.
-Use `git commit --signoff` to acknowledge this.
-2. **App is migrating to [Kotlin](https://kotlinlang.org/) programming language:** new Pull Requests
-should be written in this programming language.
-3. **No Breakage:** New features or changes to existing ones must not degrade the user experience.
-4. **Coding standards:** best-practices should be followed, comment generously, and avoid "clever" algorithms.
+Use `git commit --signoff` to acknowledge this. 
+2. **No Breakage:** New features or changes to existing ones must not degrade the user experience.
+3. **Coding standards:** best-practices should be followed, comment generously, and avoid "clever" algorithms.
 Refactoring existing messes is great, but watch out for breakage.
-5. **No large PR:** Try to limit the scope of PR only to the related issue, so it will be easier to review
+4. **No large PR:** Try to limit the scope of PR only to the related issue, so it will be easier to review
 and test.
 
 ### Pull Request Process
+On each Pull Request Github runs a number of checks to make sure there are no problems.
+
+#### Signed commits
+Commits must be signed. [See here how to set it up](https://docs.github.com/en/authentication/managing-commit-signature-verification/signing-commits)
+
+#### KtLint
+This programm checks if the source code is formatted correctly.
+You can run it yourself locally with 
+
+`./gradlew -Pqc ktlintFormat`
+
+Running this command will fix common problems and will notify you of problems it couldn't fix automatically.
+
+#### Detekt
+
+Detekt is a static analyser. It helps to find potential bugs in our code.
+
+You can run it yourself locally with 
+
+`./gradlew -Pqc detekt`
+
+There is a "baseline" file, in which errors which have been in the code base before are noted.
+Sometimes it is necessary to regenerate this file by running:
+
+`./gradlew -Pqc detektBaseline`
+
+#### Lint
+Lint looks for general problems in the code or unused resources etc. 
+You can run it with
+
+`./gradlew -Pqc lintRelease`
+
+If there is a need to regenerate the baseline, remove `ultrasonic/lint-baseline.xml` and rerun the command.
+
 
-1. Ensure all commits are signed-off.
-2. Check tests for the new code are added.
-3. Check code style is passing.
-4. Check code static analysis is passing.

ISSUE_TEMPLATE.md

@@ -1,20 +1,28 @@
 ## Problem description
 
-Describe your problem here. Describe what you want to happen, and what happens
-if you try to do it. If you have a stack trace or any logs, please format them using
-github triple backquote notation
+Describe your problem here. Describe what you want to happen, and what
+happens if you try to do it. If you have a stack trace or any logs, please
+format them using GitHub triple backquote notation.
 
 ### Steps to reproduce
 
-Describe how somebody else could observe the same behavior you do. Don't share here any logins and 
-passwords!
+Describe how somebody else could observe the same behavior you do. Don't
+share here any logins and passwords!
 
 ## System information
 
+### Ultrasonic client
+
  * **Ultrasonic version**: *version of the app*
  * **Android version**: *Version of Android OS on the device*
  * **Device info**: *Device manufacturer, model*
 
+### Server
+
+ * **Server name**: *Airsonic, Ampache, Supysonic...*
+ * **Server version**: *version of server software*
+ * **Protocol used**: *http or https (self certificate, letsencrypt...)*
+
 ## Additional notes
 
 Include any extra notes here. Otherwise you may remove this section.

README.md

@@ -1,23 +1,25 @@
-# Ultrasonic
-[![Build Status](https://circleci.com/gh/ultrasonic/ultrasonic/tree/develop.svg?style=shield&circle-token=:circle-token)](https://circleci.com/gh/ultrasonic)
-[![Codecov branch](https://img.shields.io/codecov/c/github/ultrasonic/ultrasonic/develop.svg)]()
-[![ktlint](https://img.shields.io/badge/code%20style-%E2%9D%A4-FF4081.svg)](https://ktlint.github.io/)
+# WE HAVE MOVED
 
-Ultrasonic is free and open-source music streaming Android client for [Subsonic](http://www.subsonic.org/) [API](http://www.subsonic.org/pages/api.jsp) (version 1.7.0 or higher) compatible servers.
+Ultrasonic code is now hosted in [GitLab][ultrasonic].
+
+- New Web: https://ultrasonic.gitlab.io
+- New Git: https://gitlab.com/ultrasonic/ultrasonic
+- New bugtracker: https://gitlab.com/ultrasonic/ultrasonic/-/issues
+- New releases: https://gitlab.com/ultrasonic/ultrasonic/-/packages
+
+[ultrasonic]: https://gitlab.com/ultrasonic/ultrasonic
+
+# Ultrasonic
+
+Ultrasonic is free and open-source music streaming Android client for
+[Subsonic][subsonic] [API][subapi] (version 1.7.0 or higher) compatible
+servers.
 
 ## Help wanted
 
 We currently don't have that much time to spend developing Subsonic, so any
 contributions or active developers are always welcomed.
-
-### BIG FAT WARNING
-
-At this moment all new features and enhancements are blocked by [milestone
-5][m5], this means that no new pull request will be accepted unless it is
-related to this milestone. Obviously you can contribute closing any issue
-contained in it.
-
-[m5]: https://github.com/ultrasonic/ultrasonic/milestone/5
+Have a look at [CONTRIBUTING](CONTRIBUTING.md) to get started.
 
 ## Download
 
@@ -25,22 +27,26 @@ App is available to download at following stores:
 
 [<img src="https://play.google.com/intl/en_us/badges/images/generic/en-play-badge.png" alt="Get it on Google Play" height="70">](https://play.google.com/store/apps/details?id=org.moire.ultrasonic)
 [<img src="https://f-droid.org/badge/get-it-on.png" alt="Get it on F-Droid" height="70">](https://f-droid.org/packages/org.moire.ultrasonic/)
-[<img src="https://ultrasonic.github.io/assets/img/get-it-on-github.png" alt="Get it on GitHub" height="70">](https://github.com/ultrasonic/ultrasonic/releases)
+[<img src="https://ultrasonic.gitlab.io/assets/img/get-it-on-gitlab.png" alt="Get it on GitLab" height="70">](https://gitlab.com/ultrasonic/ultrasonic/-/releases)
 
 **Warning**: All three versions (Google Play, F-Droid and the APKs) are not
 compatible (not signed by the same key)! You must uninstall one to install
 the other, which will delete all your data.
 
+If you want to use the version downloaded from F-Droid or from GitLab with
+**Android Auto**, you must enable Unknown Sources as it is described in
+[this wiki page][wikiaa].
+
 ## Bugs and issues
 
-First, see if your issue haven’t been yet reported [here](https://github.com/ultrasonic/ultrasonic/issues),
-otherwise open [a new issue](https://github.com/ultrasonic/ultrasonic/issues/new).
+First, see if your issue haven’t been yet reported [here][issues], otherwise
+open [a new issue][newissue].
 
 ### Known (not our) bugs
 
 If you are using *Madsonic 5.1.X* several sections of Ultrasonic will not
 work. This is caused by bad implementation of Subsonic API by Madsonic. For
-more info about this you can read [this bug](https://github.com/ultrasonic/ultrasonic/issues/129).
+more info about this you can read [this bug][madbug].
 
 ## Contributing
 
@@ -48,15 +54,29 @@ See [CONTRIBUTING](CONTRIBUTING.md).
 
 ## Supported (tested) Subsonic API implementations
 
-- [Subsonic](http://www.subsonic.org/pages/index.jsp)
-- [Airsonic](https://github.com/airsonic/airsonic)
-- [Supysonic](https://github.com/spl0k/supysonic)
+- [Subsonic][subsonic]
+- [Airsonic-Advanced][airsonic]
+- [Supysonic][supysonic]
+- [Ampache][ampache]
 
-Other *Subsonic API* implementations should work as well as long as they follow API
-[documentation](http://www.subsonic.org/pages/api.jsp).
+Other *Subsonic API* implementations should work as well as long as they
+follow API [documentation][subapi].
 
 ## License
 
-This software is licensed under the terms of the GNU General Public License version 3 (GPLv3).
+This software is licensed under the terms of the GNU General Public License
+version 3 (GPLv3).
 
-Full text of the license is available in the [LICENSE](LICENSE) file and [online](https://opensource.org/licenses/gpl-3.0.html).
+Full text of the license is available in the [LICENSE](LICENSE) file and
+[online][gpl3].
+
+[wikiaa]: https://gitlab.com/ultrasonic/ultrasonic/-/wikis/Using-Ultrasonic-with-Android-Auto
+[issues]: https://gitlab.com/ultrasonic/ultrasonic/-/issues
+[newissue]: https://gitlab.com/ultrasonic/ultrasonic/-/issues/new
+[madbug]: https://gitlab.com/ultrasonic/ultrasonic/-/issues/129
+[subsonic]: http://www.subsonic.org/
+[subapi]: http://www.subsonic.org/pages/api.jsp
+[airsonic]: https://github.com/airsonic-advanced/airsonic-advanced
+[supysonic]: https://github.com/spl0k/supysonic
+[ampache]: https://ampache.org/
+[gpl3]: https://opensource.org/licenses/gpl-3.0.html

build.gradle

@@ -1,6 +1,6 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 buildscript {
-    apply from: 'dependencies.gradle'
+    apply from: 'gradle/versions.gradle'
 
     ext.bootstrap = [
             kotlinModule : "${project.rootDir}/gradle_scripts/kotlin-module-bootstrap.gradle",
@@ -8,16 +8,15 @@ buildscript {
     ]
 
     repositories {
-        jcenter()
         google()
+        mavenCentral()
         maven { url "https://plugins.gradle.org/m2/" }
     }
     dependencies {
-        classpath gradlePlugins.androidTools
-        classpath gradlePlugins.kotlin
-        classpath gradlePlugins.ktlintGradle
-        classpath gradlePlugins.detekt
-        classpath gradlePlugins.jacoco
+        classpath libs.gradle
+        classpath libs.kotlin
+        classpath libs.ktlintGradle
+        classpath libs.detekt
     }
 }
 
@@ -25,20 +24,26 @@ allprojects {
     // Buildscript here is required by detekt
     buildscript {
         repositories {
-            jcenter()
+            mavenCentral()
             google()
         }
     }
 
     repositories {
-        jcenter()
+        mavenCentral()
         google()
+        maven { url 'https://jitpack.io' }
+    }
+
+    // Set Kotlin JVM target to the same for all subprojects
+    tasks.withType(org.jetbrains.kotlin.gradle.tasks.KotlinCompile).all {
+        kotlinOptions {
+            jvmTarget = "1.8"
+        }
     }
 }
 
-apply from: 'gradle_scripts/jacoco.gradle'
-
 wrapper {
-    gradleVersion(versions.gradle)
+    gradleVersion(libs.versions.gradle.get())
     distributionType("all")
 }

core/cache/build.gradle

@@ -1,12 +0,0 @@
-apply from: bootstrap.kotlinModule
-
-dependencies {
-    api project(':core:domain')
-    api other.twitterSerial
-
-    testImplementation testing.kotlinJunit
-    testImplementation testing.mockito
-    testImplementation testing.mockitoInline
-    testImplementation testing.mockitoKotlin
-    testImplementation testing.kluent
-}

core/cache/src/main/kotlin/org/moire/ultrasonic/cache/Directories.kt

@@ -1,14 +0,0 @@
-package org.moire.ultrasonic.cache
-
-import java.io.File
-
-/**
- * Provides access to generic directories:
- * - for temporary caches
- * - for permanent data storage
- */
-interface Directories {
-    fun getInternalCacheDir(): File
-    fun getInternalDataDir(): File
-    fun getExternalCacheDir(): File?
-}

core/cache/src/main/kotlin/org/moire/ultrasonic/cache/PermanentFileStorage.kt

@@ -1,75 +0,0 @@
-package org.moire.ultrasonic.cache
-
-import com.twitter.serial.serializer.SerializationContext
-import com.twitter.serial.serializer.Serializer
-import com.twitter.serial.stream.Serial
-import com.twitter.serial.stream.bytebuffer.ByteBufferSerial
-import java.io.File
-
-typealias DomainEntitySerializer<T> = Serializer<T>
-
-internal const val STORAGE_DIR_NAME = "persistent_storage"
-
-/**
- * Provides access to permanent file based storage.
- *
- * [serverId] is currently active server. Should be unique per server so stored data will not
- * interfere with other server data.
- *
- * Look at [org.moire.ultrasonic.cache.serializers] package for available [DomainEntitySerializer]s.
- */
-class PermanentFileStorage(
-    private val directories: Directories,
-    private val serverId: String,
-    private val debug: Boolean = false
-) {
-    private val serializationContext = object : SerializationContext {
-        override fun isDebug(): Boolean = debug
-        override fun isRelease(): Boolean = !debug
-    }
-
-    private val serializer: Serial = ByteBufferSerial(serializationContext)
-
-    /**
-     * Stores given [objectToStore] using [name] as a key and [objectSerializer] as serializer.
-     */
-    fun <T> store(
-        name: String,
-        objectToStore: T,
-        objectSerializer: DomainEntitySerializer<T>
-    ) {
-        val storeFile = getFile(name)
-        if (!storeFile.exists()) storeFile.createNewFile()
-        storeFile.writeBytes(serializer.toByteArray(objectToStore, objectSerializer))
-    }
-
-    /**
-     * Loads object with [name] key using [objectDeserializer] deserializer.
-     */
-    fun <T> load(
-        name: String,
-        objectDeserializer: DomainEntitySerializer<T>
-    ): T? {
-        val storeFile = getFile(name)
-        if (!storeFile.exists()) return null
-
-        return serializer.fromByteArray(storeFile.readBytes(), objectDeserializer)
-    }
-
-    /**
-     * Clear all files in storage.
-     */
-    fun clearAll() {
-        val storageDir = getStorageDir()
-        storageDir.listFiles().forEach { it.deleteRecursively() }
-    }
-
-    private fun getFile(name: String) = File(getStorageDir(), "$name.ser")
-
-    private fun getStorageDir(): File {
-        val mainDir = File(directories.getInternalDataDir(), STORAGE_DIR_NAME)
-        val serverDir = File(mainDir, serverId)
-        if (!serverDir.exists()) serverDir.mkdirs()
-        return serverDir
-    }
-}

core/cache/src/main/kotlin/org/moire/ultrasonic/cache/serializers/ArtistSerializer.kt

@@ -1,65 +0,0 @@
-@file:JvmMultifileClass
-@file:JvmName("DomainSerializers")
-package org.moire.ultrasonic.cache.serializers
-
-import com.twitter.serial.serializer.CollectionSerializers
-import com.twitter.serial.serializer.ObjectSerializer
-import com.twitter.serial.serializer.SerializationContext
-import com.twitter.serial.stream.SerializerDefs
-import com.twitter.serial.stream.SerializerInput
-import com.twitter.serial.stream.SerializerOutput
-import org.moire.ultrasonic.cache.DomainEntitySerializer
-import org.moire.ultrasonic.domain.Artist
-
-private const val SERIALIZER_VERSION = 1
-
-private val artistSerializer get() = object : ObjectSerializer<Artist>(SERIALIZER_VERSION) {
-    override fun serializeObject(
-        context: SerializationContext,
-        output: SerializerOutput<out SerializerOutput<*>>,
-        item: Artist
-    ) {
-        output.writeString(item.id)
-            .writeString(item.name)
-            .writeString(item.index)
-            .writeString(item.coverArt)
-            .apply {
-                val albumCount = item.albumCount
-                if (albumCount != null) writeLong(albumCount) else writeNull()
-            }
-            .writeInt(item.closeness)
-    }
-
-    override fun deserializeObject(
-        context: SerializationContext,
-        input: SerializerInput,
-        versionNumber: Int
-    ): Artist? {
-        if (versionNumber != SERIALIZER_VERSION) return null
-
-        val id = input.readString()
-        val name = input.readString()
-        val index = input.readString()
-        val coverArt = input.readString()
-        val albumCount = if (input.peekType() == SerializerDefs.TYPE_NULL) {
-            input.readNull()
-            null
-        } else {
-            input.readLong()
-        }
-        val closeness = input.readInt()
-        return Artist(id, name, index, coverArt, albumCount, closeness)
-    }
-}
-
-/**
- * Serializer/deserializer for [Artist] domain entity.
- */
-fun getArtistsSerializer(): DomainEntitySerializer<Artist> = artistSerializer
-
-private val artistListSerializer = CollectionSerializers.getListSerializer(artistSerializer)
-
-/**
- * Serializer/deserializer for list of [Artist] domain entities.
- */
-fun getArtistListSerializer(): DomainEntitySerializer<List<Artist>> = artistListSerializer

core/cache/src/main/kotlin/org/moire/ultrasonic/cache/serializers/IndexesSerializer.kt

@@ -1,50 +0,0 @@
-@file:JvmMultifileClass
-@file:JvmName("DomainSerializers")
-package org.moire.ultrasonic.cache.serializers
-
-import com.twitter.serial.serializer.ObjectSerializer
-import com.twitter.serial.serializer.SerializationContext
-import com.twitter.serial.stream.SerializerInput
-import com.twitter.serial.stream.SerializerOutput
-import org.moire.ultrasonic.cache.DomainEntitySerializer
-import org.moire.ultrasonic.domain.Artist
-import org.moire.ultrasonic.domain.Indexes
-
-private const val SERIALIZATION_VERSION = 1
-
-private val indexesSerializer get() = object : ObjectSerializer<Indexes>(SERIALIZATION_VERSION) {
-    override fun serializeObject(
-        context: SerializationContext,
-        output: SerializerOutput<out SerializerOutput<*>>,
-        item: Indexes
-    ) {
-        val artistListSerializer = getArtistListSerializer()
-        output.writeLong(item.lastModified)
-            .writeString(item.ignoredArticles)
-            .writeObject<MutableList<Artist>>(context, item.shortcuts, artistListSerializer)
-            .writeObject<MutableList<Artist>>(context, item.artists, artistListSerializer)
-    }
-
-    override fun deserializeObject(
-        context: SerializationContext,
-        input: SerializerInput,
-        versionNumber: Int
-    ): Indexes? {
-        if (versionNumber != SERIALIZATION_VERSION) return null
-
-        val artistListDeserializer = getArtistListSerializer()
-        val lastModified = input.readLong()
-        val ignoredArticles = input.readString() ?: return null
-        val shortcutsList = input.readObject(context, artistListDeserializer) ?: return null
-        val artistsList = input.readObject(context, artistListDeserializer) ?: return null
-        return Indexes(
-            lastModified, ignoredArticles, shortcutsList.toMutableList(),
-            artistsList.toMutableList()
-        )
-    }
-}
-
-/**
- * Get serializer/deserializer for [Indexes] entity.
- */
-fun getIndexesSerializer(): DomainEntitySerializer<Indexes> = indexesSerializer

core/cache/src/main/kotlin/org/moire/ultrasonic/cache/serializers/MusicFolderSerializer.kt

@@ -1,50 +0,0 @@
-@file:JvmMultifileClass
-@file:JvmName("DomainSerializers")
-package org.moire.ultrasonic.cache.serializers
-
-import com.twitter.serial.serializer.CollectionSerializers
-import com.twitter.serial.serializer.ObjectSerializer
-import com.twitter.serial.serializer.SerializationContext
-import com.twitter.serial.stream.SerializerInput
-import com.twitter.serial.stream.SerializerOutput
-import org.moire.ultrasonic.cache.DomainEntitySerializer
-import org.moire.ultrasonic.domain.MusicFolder
-
-private const val SERIALIZATION_VERSION = 1
-
-private val musicFolderSerializer = object : ObjectSerializer<MusicFolder>(SERIALIZATION_VERSION) {
-
-    override fun serializeObject(
-        context: SerializationContext,
-        output: SerializerOutput<out SerializerOutput<*>>,
-        item: MusicFolder
-    ) {
-        output.writeString(item.id).writeString(item.name)
-    }
-
-    override fun deserializeObject(
-        context: SerializationContext,
-        input: SerializerInput,
-        versionNumber: Int
-    ): MusicFolder? {
-        if (versionNumber != SERIALIZATION_VERSION) return null
-
-        val id = input.readString() ?: return null
-        val name = input.readString() ?: return null
-        return MusicFolder(id, name)
-    }
-}
-
-/**
- * Serializer/deserializer for [MusicFolder] domain entity.
- */
-fun getMusicFolderSerializer(): DomainEntitySerializer<MusicFolder> = musicFolderSerializer
-
-private val musicFolderListSerializer =
-    CollectionSerializers.getListSerializer(musicFolderSerializer)
-
-/**
- * Serializer/deserializer for [List] of [MusicFolder] items.
- */
-fun getMusicFolderListSerializer(): DomainEntitySerializer<List<MusicFolder>> =
-    musicFolderListSerializer

core/cache/src/test/kotlin/org/moire/ultrasonic/cache/BaseStorageTest.kt

@@ -1,42 +0,0 @@
-package org.moire.ultrasonic.cache
-
-import com.nhaarman.mockito_kotlin.mock
-import com.twitter.serial.util.SerializationUtils
-import java.io.File
-import org.amshove.kluent.`it returns`
-import org.junit.Before
-import org.junit.Rule
-import org.junit.rules.TemporaryFolder
-
-internal const val INTERNAL_DATA_FOLDER = "data"
-internal const val INTERNAL_CACHE_FOLDER = "cache"
-internal const val EXTERNAL_CACHE_FOLDER = "external_cache"
-
-/**
- * Base test class that inits the storage
- */
-abstract class BaseStorageTest {
-    @get:Rule val tempFileRule = TemporaryFolder()
-
-    protected lateinit var mockDirectories: Directories
-    protected lateinit var storage: PermanentFileStorage
-
-    open val serverId: String = ""
-
-    @Before
-    fun setUp() {
-        mockDirectories = mock<Directories> {
-            on { getInternalDataDir() } `it returns` tempFileRule.newFolder(INTERNAL_DATA_FOLDER)
-            on { getInternalCacheDir() } `it returns` tempFileRule.newFolder(INTERNAL_CACHE_FOLDER)
-            on { getExternalCacheDir() } `it returns` tempFileRule.newFolder(EXTERNAL_CACHE_FOLDER)
-        }
-        storage = PermanentFileStorage(mockDirectories, serverId, true)
-    }
-
-    protected val storageDir get() = File(mockDirectories.getInternalDataDir(), STORAGE_DIR_NAME)
-
-    protected fun validateSerializedData(index: Int = 0) {
-        val serializedFileBytes = storageDir.listFiles()[index].readBytes()
-        SerializationUtils.validateSerializedData(serializedFileBytes)
-    }
-}

core/cache/src/test/kotlin/org/moire/ultrasonic/cache/PermanentFileStorageTest.kt

@@ -1,81 +0,0 @@
-package org.moire.ultrasonic.cache
-
-import java.io.File
-import org.amshove.kluent.`should be equal to`
-import org.amshove.kluent.`should contain`
-import org.amshove.kluent.`should equal`
-import org.junit.Test
-import org.moire.ultrasonic.cache.serializers.getMusicFolderSerializer
-import org.moire.ultrasonic.domain.MusicFolder
-
-/**
- * Integration test for [PermanentFileStorage].
- */
-class PermanentFileStorageTest : BaseStorageTest() {
-    override val serverId: String
-        get() = "some-server-id"
-
-    @Test
-    fun `Should create storage dir if it is not exist`() {
-        val item = MusicFolder("1", "2")
-        storage.store("test", item, getMusicFolderSerializer())
-
-        storageDir.exists() `should be equal to` true
-        getServerStorageDir().exists() `should be equal to` true
-    }
-
-    @Test
-    fun `Should serialize to file`() {
-        val item = MusicFolder("1", "23")
-        val name = "some-name"
-
-        storage.store(name, item, getMusicFolderSerializer())
-
-        val storageFiles = getServerStorageDir().listFiles()
-        storageFiles.size `should be equal to` 1
-        storageFiles[0].name `should contain` name
-    }
-
-    @Test
-    fun `Should deserialize stored object`() {
-        val item = MusicFolder("some", "nice")
-        val name = "some-name"
-        storage.store(name, item, getMusicFolderSerializer())
-
-        val loadedItem = storage.load(name, getMusicFolderSerializer())
-
-        loadedItem `should equal` item
-    }
-
-    @Test
-    fun `Should overwrite existing stored object`() {
-        val name = "some-nice-name"
-        val item1 = MusicFolder("1", "1")
-        val item2 = MusicFolder("2", "2")
-        storage.store(name, item1, getMusicFolderSerializer())
-        storage.store(name, item2, getMusicFolderSerializer())
-
-        val loadedItem = storage.load(name, getMusicFolderSerializer())
-
-        loadedItem `should equal` item2
-    }
-
-    @Test
-    fun `Should clear all files when clearAll is called`() {
-        storage.store("name1", MusicFolder("1", "1"), getMusicFolderSerializer())
-        storage.store("name2", MusicFolder("2", "2"), getMusicFolderSerializer())
-
-        storage.clearAll()
-
-        getServerStorageDir().listFiles().size `should be equal to` 0
-    }
-
-    @Test
-    fun `Should return null if serialized file not available`() {
-        val loadedItem = storage.load("some-name", getMusicFolderSerializer())
-
-        loadedItem `should equal` null
-    }
-
-    private fun getServerStorageDir() = File(storageDir, serverId)
-}

core/cache/src/test/kotlin/org/moire/ultrasonic/cache/serializers/ArtistSerializerTest.kt

@@ -1,57 +0,0 @@
-package org.moire.ultrasonic.cache.serializers
-
-import org.amshove.kluent.`should equal`
-import org.junit.Test
-import org.moire.ultrasonic.cache.BaseStorageTest
-import org.moire.ultrasonic.domain.Artist
-
-/**
- * [Artist] serializers test.
- */
-class ArtistSerializerTest : BaseStorageTest() {
-    @Test
-    fun `Should correctly serialize Artist object`() {
-        val item = Artist("id", "name", "index", "coverArt", 1, 0)
-
-        storage.store("some-name", item, getArtistsSerializer())
-
-        validateSerializedData()
-    }
-
-    @Test
-    fun `Should correctly deserialize Artist object`() {
-        val itemName = "some-name"
-        val item = Artist("id", "name", "index", "coverArt", null, 0)
-        storage.store(itemName, item, getArtistsSerializer())
-
-        val loadedItem = storage.load(itemName, getArtistsSerializer())
-
-        loadedItem `should equal` item
-    }
-
-    @Test
-    fun `Should correctly serialize list of Artists`() {
-        val itemsList = listOf(
-            Artist(id = "1"),
-            Artist(id = "2", name = "some")
-        )
-
-        storage.store("some-name", itemsList, getArtistListSerializer())
-
-        validateSerializedData()
-    }
-
-    @Test
-    fun `Should correctly deserialize list of Artists`() {
-        val name = "some-name"
-        val itemsList = listOf(
-            Artist(id = "1"),
-            Artist(id = "2", name = "some")
-        )
-        storage.store(name, itemsList, getArtistListSerializer())
-
-        val loadedItems = storage.load(name, getArtistListSerializer())
-
-        loadedItems `should equal` itemsList
-    }
-}

core/cache/src/test/kotlin/org/moire/ultrasonic/cache/serializers/IndexesSerializerTest.kt

@@ -1,38 +0,0 @@
-package org.moire.ultrasonic.cache.serializers
-
-import org.amshove.kluent.`should equal`
-import org.junit.Test
-import org.moire.ultrasonic.cache.BaseStorageTest
-import org.moire.ultrasonic.domain.Artist
-import org.moire.ultrasonic.domain.Indexes
-
-/**
- * Test [Indexes] domain entity serializer.
- */
-class IndexesSerializerTest : BaseStorageTest() {
-    @Test
-    fun `Should correctly serialize Indexes object`() {
-        val item = Indexes(
-            220L, "", mutableListOf(Artist("12")),
-            mutableListOf(Artist("233", "some"))
-        )
-
-        storage.store("some-name", item, getIndexesSerializer())
-
-        validateSerializedData()
-    }
-
-    @Test
-    fun `Should correctly deserialize Indexes object`() {
-        val name = "some-name"
-        val item = Indexes(
-            220L, "", mutableListOf(Artist("12")),
-            mutableListOf(Artist("233", "some"))
-        )
-        storage.store(name, item, getIndexesSerializer())
-
-        val loadedItem = storage.load(name, getIndexesSerializer())
-
-        loadedItem `should equal` item
-    }
-}

core/cache/src/test/kotlin/org/moire/ultrasonic/cache/serializers/MusicFolderSerializerTest.kt

@@ -1,57 +0,0 @@
-package org.moire.ultrasonic.cache.serializers
-
-import org.amshove.kluent.`should equal`
-import org.junit.Test
-import org.moire.ultrasonic.cache.BaseStorageTest
-import org.moire.ultrasonic.domain.MusicFolder
-
-/**
- * [MusicFolder] serializers test.
- */
-class MusicFolderSerializerTest : BaseStorageTest() {
-    @Test
-    fun `Should correctly serialize MusicFolder object`() {
-        val item = MusicFolder("Music", "Folder")
-
-        storage.store("some-name", item, getMusicFolderSerializer())
-
-        validateSerializedData()
-    }
-
-    @Test
-    fun `Should correctly deserialize MusicFolder object`() {
-        val name = "name"
-        val item = MusicFolder("some", "none")
-        storage.store(name, item, getMusicFolderSerializer())
-
-        val loadedItem = storage.load(name, getMusicFolderSerializer())
-
-        loadedItem `should equal` item
-    }
-
-    @Test
-    fun `Should correctly serialize list of MusicFolders objects`() {
-        val itemsList = listOf(
-            MusicFolder("1", "1"),
-            MusicFolder("2", "2")
-        )
-
-        storage.store("some-name", itemsList, getMusicFolderListSerializer())
-
-        validateSerializedData()
-    }
-
-    @Test
-    fun `Should correctly deserialize list of MusicFolder objects`() {
-        val name = "some-name"
-        val itemsList = listOf(
-            MusicFolder("1", "1"),
-            MusicFolder("2", "2")
-        )
-        storage.store(name, itemsList, getMusicFolderListSerializer())
-
-        val loadedItem = storage.load(name, getMusicFolderListSerializer())
-
-        loadedItem `should equal` itemsList
-    }
-}

core/domain/build.gradle

@@ -1,10 +1,8 @@
-apply from: bootstrap.kotlinModule
+apply from: bootstrap.androidModule
+apply plugin: 'kotlin-kapt'
 
-ext {
-    jacocoExclude = [
-            '**/domain/**'
-    ]
-}
 dependencies {
-    api other.semver
+    implementation libs.roomRuntime
+    implementation libs.roomKtx
+    kapt libs.room
 }

core/domain/src/main/AndroidManifest.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="org.moire.ultrasonic.subsonic.domain">
+</manifest>

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/Album.kt

@@ -0,0 +1,38 @@
+/*
+ * Album.kt
+ * Copyright (C) 2009-2022 Ultrasonic developers
+ *
+ * Distributed under terms of the GNU GPLv3 license.
+ */
+
+package org.moire.ultrasonic.domain
+
+import androidx.room.ColumnInfo
+import androidx.room.Entity
+import java.util.Date
+
+@Entity(tableName = "albums", primaryKeys = ["id", "serverId"])
+data class Album(
+    override var id: String,
+    @ColumnInfo(defaultValue = "-1")
+    override var serverId: Int = -1,
+    override var parent: String? = null,
+    override var album: String? = null,
+    override var title: String? = null,
+    override val name: String? = null,
+    override var discNumber: Int? = 0,
+    override var coverArt: String? = null,
+    override var songCount: Long? = null,
+    override var created: Date? = null,
+    override var artist: String? = null,
+    override var artistId: String? = null,
+    override var duration: Int? = 0,
+    override var year: Int? = 0,
+    override var genre: String? = null,
+    override var starred: Boolean = false,
+    override var path: String? = null,
+    override var closeness: Int = 0,
+) : MusicDirectory.Child() {
+    override var isDirectory = true
+    override var isVideo = false
+}

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/Artist.kt

@@ -1,16 +1,23 @@
+/*
+ * Artist.kt
+ * Copyright (C) 2009-2022 Ultrasonic developers
+ *
+ * Distributed under terms of the GNU GPLv3 license.
+ */
+
 package org.moire.ultrasonic.domain
 
-import java.io.Serializable
+import androidx.room.ColumnInfo
+import androidx.room.Entity
 
+@Entity(tableName = "artists", primaryKeys = ["id", "serverId"])
 data class Artist(
-    var id: String? = null,
-    var name: String? = null,
-    var index: String? = null,
-    var coverArt: String? = null,
-    var albumCount: Long? = null,
-    var closeness: Int = 0
-) : Serializable {
-    companion object {
-        private const val serialVersionUID = -5790532593784846982L
-    }
-}
+    override var id: String,
+    @ColumnInfo(defaultValue = "-1")
+    override var serverId: Int = -1,
+    override var name: String? = null,
+    override var index: String? = null,
+    override var coverArt: String? = null,
+    override var albumCount: Long? = null,
+    override var closeness: Int = 0
+) : ArtistOrIndex(id, serverId)

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/ArtistOrIndex.kt

@@ -0,0 +1,45 @@
+/*
+ * ArtistOrIndex.kt
+ * Copyright (C) 2009-2022 Ultrasonic developers
+ *
+ * Distributed under terms of the GNU GPLv3 license.
+ */
+
+package org.moire.ultrasonic.domain
+
+import androidx.room.Ignore
+
+@Suppress("LongParameterList")
+abstract class ArtistOrIndex(
+    @Ignore
+    override var id: String,
+    @Ignore
+    open var serverId: Int,
+    @Ignore
+    override var name: String? = null,
+    @Ignore
+    open var index: String? = null,
+    @Ignore
+    open var coverArt: String? = null,
+    @Ignore
+    open var albumCount: Long? = null,
+    @Ignore
+    open var closeness: Int = 0
+) : GenericEntry() {
+
+    fun compareTo(other: ArtistOrIndex): Int {
+        return when {
+            this.closeness == other.closeness -> {
+                0
+            }
+            this.closeness > other.closeness -> {
+                -1
+            }
+            else -> {
+                1
+            }
+        }
+    }
+
+    override fun compareTo(other: Identifiable) = compareTo(other as ArtistOrIndex)
+}

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/Bookmark.kt

@@ -2,7 +2,6 @@ package org.moire.ultrasonic.domain
 
 import java.io.Serializable
 import java.util.Date
-import org.moire.ultrasonic.domain.MusicDirectory.Entry
 
 data class Bookmark(
     val position: Int = 0,
@@ -10,7 +9,7 @@ data class Bookmark(
     val comment: String,
     val created: Date? = null,
     val changed: Date? = null,
-    val entry: Entry
+    val track: Track
 ) : Serializable {
     companion object {
         private const val serialVersionUID = 8988990025189807803L

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/Genre.kt

@@ -1,10 +1,13 @@
 package org.moire.ultrasonic.domain
 
+import androidx.room.Entity
+import androidx.room.PrimaryKey
 import java.io.Serializable
 
+@Entity
 data class Genre(
-    val name: String,
-    val index: String
+    @PrimaryKey val index: String,
+    val name: String
 ) : Serializable {
     companion object {
         private const val serialVersionUID = -3943025175219134028L

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/Identifiable.kt

@@ -0,0 +1,19 @@
+package org.moire.ultrasonic.domain
+
+import androidx.room.Ignore
+
+abstract class GenericEntry : Identifiable {
+    @Ignore
+    open val name: String? = null
+}
+
+interface Identifiable : Comparable<Identifiable> {
+    val id: String
+
+    val longId: Long
+        get() = id.hashCode().toLong()
+
+    override fun compareTo(other: Identifiable): Int {
+        return longId.compareTo(other.longId)
+    }
+}

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/Index.kt

@@ -0,0 +1,24 @@
+/*
+ * Index.kt
+ * Copyright (C) 2009-2022 Ultrasonic developers
+ *
+ * Distributed under terms of the GNU GPLv3 license.
+ */
+
+package org.moire.ultrasonic.domain
+
+import androidx.room.ColumnInfo
+import androidx.room.Entity
+
+@Entity(tableName = "indexes", primaryKeys = ["id", "serverId"])
+data class Index(
+    override var id: String,
+    @ColumnInfo(defaultValue = "-1")
+    override var serverId: Int = -1,
+    override var name: String? = null,
+    override var index: String? = null,
+    override var coverArt: String? = null,
+    override var albumCount: Long? = null,
+    override var closeness: Int = 0,
+    var musicFolderId: String? = null
+) : ArtistOrIndex(id, serverId)

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/Indexes.kt

@@ -1,14 +0,0 @@
-package org.moire.ultrasonic.domain
-
-import java.io.Serializable
-
-data class Indexes(
-    val lastModified: Long,
-    val ignoredArticles: String,
-    val shortcuts: MutableList<Artist> = mutableListOf(),
-    val artists: MutableList<Artist> = mutableListOf()
-) : Serializable {
-    companion object {
-        private const val serialVersionUID = 8156117238598414701L
-    }
-}

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/MusicDirectory.kt

@@ -1,78 +1,61 @@
+/*
+ * MusicDirectory.kt
+ * Copyright (C) 2009-2022 Ultrasonic developers
+ *
+ * Distributed under terms of the GNU GPLv3 license.
+ */
+
 package org.moire.ultrasonic.domain
 
-import java.io.Serializable
 import java.util.Date
 
-class MusicDirectory {
+class MusicDirectory : ArrayList<MusicDirectory.Child>() {
     var name: String? = null
-    private val children = mutableListOf<Entry>()
-
-    fun addAll(entries: Collection<Entry>) {
-        children.addAll(entries)
-    }
-
-    fun addFirst(child: Entry) {
-        children.add(0, child)
-    }
-
-    fun addChild(child: Entry) {
-        children.add(child)
-    }
-
-    fun findChild(id: String): Entry? = children.lastOrNull { it.id == id }
-
-    fun getAllChild(): List<Entry> = children.toList()
 
     @JvmOverloads
     fun getChildren(
         includeDirs: Boolean = true,
         includeFiles: Boolean = true
-    ): List<Entry> {
+    ): List<Child> {
         if (includeDirs && includeFiles) {
-            return children
+            return toList()
         }
 
-        return children.filter { it.isDirectory && includeDirs || !it.isDirectory && includeFiles }
+        return filter { it.isDirectory && includeDirs || !it.isDirectory && includeFiles }
     }
 
-    data class Entry(
-        var id: String? = null,
-        var parent: String? = null,
-        var isDirectory: Boolean = false,
-        var title: String? = null,
-        var album: String? = null,
-        var albumId: String? = null,
-        var artist: String? = null,
-        var artistId: String? = null,
-        var track: Int? = 0,
-        var year: Int? = 0,
-        var genre: String? = null,
-        var contentType: String? = null,
-        var suffix: String? = null,
-        var transcodedContentType: String? = null,
-        var transcodedSuffix: String? = null,
-        var coverArt: String? = null,
-        var size: Long? = null,
-        var songCount: Long? = null,
-        var duration: Int? = null,
-        var bitRate: Int? = null,
-        var path: String? = null,
-        var isVideo: Boolean = false,
-        var starred: Boolean = false,
-        var discNumber: Int? = null,
-        var type: String? = null,
-        var created: Date? = null,
-        var closeness: Int = 0,
-        var bookmarkPosition: Int = 0,
-        var userRating: Int? = null,
-        var averageRating: Float? = null
-    ) : Serializable {
-        fun setDuration(duration: Long) {
-            this.duration = duration.toInt()
+    fun getTracks(): List<Track> {
+        return mapNotNull {
+            it as? Track
         }
+    }
 
-        companion object {
-            private const val serialVersionUID = -3339106650010798108L
+    fun getAlbums(): List<Album> {
+        return mapNotNull {
+            it as? Album
         }
     }
+
+    abstract class Child : GenericEntry() {
+        abstract override var id: String
+        abstract var serverId: Int
+        abstract var parent: String?
+        abstract var isDirectory: Boolean
+        abstract var album: String?
+        abstract var title: String?
+        abstract override val name: String?
+        abstract var discNumber: Int?
+        abstract var coverArt: String?
+        abstract var songCount: Long?
+        abstract var created: Date?
+        abstract var artist: String?
+        abstract var artistId: String?
+        abstract var duration: Int?
+        abstract var year: Int?
+        abstract var genre: String?
+        abstract var starred: Boolean
+        abstract var path: String?
+        abstract var closeness: Int
+        abstract var isVideo: Boolean
+    }
 }

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/MusicFolder.kt

@@ -1,9 +1,22 @@
+/*
+ * MusicFolder.kt
+ * Copyright (C) 2009-2022 Ultrasonic developers
+ *
+ * Distributed under terms of the GNU GPLv3 license.
+ */
+
 package org.moire.ultrasonic.domain
 
+import androidx.room.ColumnInfo
+import androidx.room.Entity
+
 /**
  * Represents a top level directory in which music or other media is stored.
  */
+@Entity(tableName = "music_folders", primaryKeys = ["id", "serverId"])
 data class MusicFolder(
-    val id: String,
-    val name: String
-)
+    override val id: String,
+    override val name: String,
+    @ColumnInfo(defaultValue = "-1")
+    var serverId: Int
+) : GenericEntry()

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/PlayerState.kt

@@ -1,12 +0,0 @@
-package org.moire.ultrasonic.domain
-
-enum class PlayerState {
-    IDLE,
-    DOWNLOADING,
-    PREPARING,
-    PREPARED,
-    STARTED,
-    STOPPED,
-    PAUSED,
-    COMPLETED
-}

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/Playlist.kt

@@ -3,14 +3,14 @@ package org.moire.ultrasonic.domain
 import java.io.Serializable
 
 data class Playlist @JvmOverloads constructor(
-    val id: String,
-    var name: String,
+    override val id: String,
+    override var name: String,
     val owner: String = "",
     val comment: String = "",
     val songCount: String = "",
     val created: String = "",
     val public: Boolean? = null
-) : Serializable {
+) : Serializable, GenericEntry() {
     companion object {
         private const val serialVersionUID = -4160515427075433798L
     }

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/PodcastsChannel.kt

@@ -3,12 +3,12 @@ package org.moire.ultrasonic.domain
 import java.io.Serializable
 
 data class PodcastsChannel(
-    val id: String,
+    override val id: String,
     val title: String?,
     val url: String?,
     val description: String?,
     val status: String?
-) : Serializable {
+) : Serializable, GenericEntry() {
     companion object {
         private const val serialVersionUID = -4160515427075433798L
     }

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/RepeatMode.kt

@@ -1,15 +0,0 @@
-package org.moire.ultrasonic.domain
-
-enum class RepeatMode {
-    OFF {
-        override operator fun next(): RepeatMode = ALL
-    },
-    ALL {
-        override operator fun next(): RepeatMode = SINGLE
-    },
-    SINGLE {
-        override operator fun next(): RepeatMode = OFF
-    };
-
-    abstract operator fun next(): RepeatMode
-}

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/SearchResult.kt

@@ -1,12 +1,10 @@
 package org.moire.ultrasonic.domain
 
-import org.moire.ultrasonic.domain.MusicDirectory.Entry
-
 /**
  * The result of a search.  Contains matching artists, albums and songs.
  */
 data class SearchResult(
-    val artists: List<Artist>,
-    val albums: List<Entry>,
-    val songs: List<Entry>
+    val artists: List<ArtistOrIndex> = listOf(),
+    val albums: List<Album> = listOf(),
+    val songs: List<Track> = listOf()
 )

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/Share.kt

@@ -1,10 +1,9 @@
 package org.moire.ultrasonic.domain
 
 import java.io.Serializable
-import org.moire.ultrasonic.domain.MusicDirectory.Entry
 
 data class Share(
-    var id: String? = null,
+    override var id: String,
     var url: String? = null,
     var description: String? = null,
     var username: String? = null,
@@ -12,17 +11,22 @@ data class Share(
     var lastVisited: String? = null,
     var expires: String? = null,
     var visitCount: Long? = null,
-    private val entries: MutableList<Entry> = mutableListOf()
-) : Serializable {
-    val name: String?
-        get() = url?.let { urlPattern.matcher(url).replaceFirst("$1") }
+    private val tracks: MutableList<Track> = mutableListOf()
+) : Serializable, GenericEntry() {
+    override val name: String?
+        get() {
+            if (url != null) {
+                return urlPattern.matcher(url!!).replaceFirst("$1")
+            }
+            return null
+        }
 
-    fun getEntries(): List<Entry> {
-        return entries.toList()
+    fun getEntries(): List<Track> {
+        return tracks.toList()
     }
 
-    fun addEntry(entry: Entry) {
-        entries.add(entry)
+    fun addEntry(track: Track) {
+        tracks.add(track)
     }
 
     companion object {

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/Track.kt

@@ -0,0 +1,74 @@
+/*
+ * Track.kt
+ * Copyright (C) 2009-2022 Ultrasonic developers
+ *
+ * Distributed under terms of the GNU GPLv3 license.
+ */
+
+package org.moire.ultrasonic.domain
+
+import androidx.room.ColumnInfo
+import androidx.room.Entity
+import java.io.Serializable
+import java.util.Date
+
+@Entity(tableName = "tracks", primaryKeys = ["id", "serverId"])
+data class Track(
+    override var id: String,
+    @ColumnInfo(defaultValue = "-1")
+    override var serverId: Int = -1,
+    override var parent: String? = null,
+    override var isDirectory: Boolean = false,
+    override var title: String? = null,
+    override var album: String? = null,
+    var albumId: String? = null,
+    override var artist: String? = null,
+    override var artistId: String? = null,
+    var track: Int? = null,
+    override var year: Int? = null,
+    override var genre: String? = null,
+    var contentType: String? = null,
+    var suffix: String? = null,
+    var transcodedContentType: String? = null,
+    var transcodedSuffix: String? = null,
+    override var coverArt: String? = null,
+    var size: Long? = null,
+    override var songCount: Long? = null,
+    override var duration: Int? = null,
+    var bitRate: Int? = null,
+    override var path: String? = null,
+    override var isVideo: Boolean = false,
+    override var starred: Boolean = false,
+    override var discNumber: Int? = null,
+    var type: String? = null,
+    override var created: Date? = null,
+    override var closeness: Int = 0,
+    var bookmarkPosition: Int = 0,
+    var userRating: Int? = null,
+    var averageRating: Float? = null,
+    override var name: String? = null
+) : Serializable, MusicDirectory.Child() {
+    fun setDuration(duration: Long) {
+        this.duration = duration.toInt()
+    }
+
+    companion object {
+        private const val serialVersionUID = -3339106650010798108L
+    }
+
+    fun compareTo(other: Track): Int {
+        when {
+            this.closeness == other.closeness -> {
+                return 0
+            }
+            this.closeness > other.closeness -> {
+                return -1
+            }
+            else -> {
+                return 1
+            }
+        }
+    }
+
+    override fun compareTo(other: Identifiable) = compareTo(other as Track)
+}

core/domain/src/main/kotlin/org/moire/ultrasonic/domain/Version.kt

@@ -1,27 +0,0 @@
-package org.moire.ultrasonic.domain
-
-import net.swiftzer.semver.SemVer
-
-/**
- * Represents the version number of the Subsonic Android app.
- */
-data class Version(
-    val version: SemVer
-) : Comparable<Version> {
-
-    override fun compareTo(other: Version): Int {
-        return version.compareTo(other.version)
-    }
-
-    companion object {
-        /**
-         * Creates a new version instance by parsing the given string.
-         *
-         * @param version A string of the format "1.27", "1.27.2" or "1.27.beta3".
-         */
-        @JvmStatic
-        fun fromCharSequence(version: String): Version {
-            return Version(SemVer.parse(version))
-        }
-    }
-}

core/library/build.gradle

@@ -1,13 +0,0 @@
-apply from: bootstrap.androidModule
-apply plugin: 'com.android.library'
-
-android {
-    lintOptions {
-        baselineFile file("lint-baseline.xml")
-        abortOnError true
-    }
-}
-
-dependencies {
-    api androidSupport.support
-}

core/library/lint-baseline.xml

@@ -1,59 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<issues format="4" by="lint 2.3.3">
-
-    <issue
-        id="NewApi"
-        message="Call requires API level 21 (current min is 14): android.widget.AbsListView#setSelectionFromTop"
-        errorLine1="            setSelectionFromTop(movePos, top - padTop);"
-        errorLine2="            ~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/java/com/mobeta/android/dslv/DragSortListView.java"
-            line="2936"
-            column="13"/>
-    </issue>
-
-    <issue
-        id="OldTargetApi"
-        message="Not targeting the latest versions of Android; compatibility modes apply. Consider testing and updating this version. Consult the `android.os.Build.VERSION_CODES` javadoc for details."
-        errorLine1="    &lt;uses-sdk android:targetSdkVersion=&quot;7&quot;"
-        errorLine2="              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/AndroidManifest.xml"
-            line="6"
-            column="15"/>
-    </issue>
-
-    <issue
-        id="GradleOverrides"
-        message="This `targetSdkVersion` value (`7`) is not used; it is always overridden by the value specified in the Gradle build script (`22`)"
-        errorLine1="    &lt;uses-sdk android:targetSdkVersion=&quot;7&quot;"
-        errorLine2="              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/AndroidManifest.xml"
-            line="6"
-            column="15"/>
-    </issue>
-
-    <issue
-        id="GradleOverrides"
-        message="This `minSdkVersion` value (`7`) is not used; it is always overridden by the value specified in the Gradle build script (`14`)"
-        errorLine1="      android:minSdkVersion=&quot;7&quot; />"
-        errorLine2="      ~~~~~~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/AndroidManifest.xml"
-            line="7"
-            column="7"/>
-    </issue>
-
-    <issue
-        id="ClickableViewAccessibility"
-        message="`com/mobeta/android/dslv/DragSortController#onTouch` should call `View#performClick` when a click is detected"
-        errorLine1="    public boolean onTouch(View v, MotionEvent ev) {"
-        errorLine2="                   ~~~~~~~">
-        <location
-            file="src/main/java/com/mobeta/android/dslv/DragSortController.java"
-            line="238"
-            column="20"/>
-    </issue>
-
-</issues>

core/library/src/main/AndroidManifest.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-      package="com.mobeta.android.dslv"
-      android:versionCode="4"
-      android:versionName="0.6.1">
-</manifest>

core/library/src/main/java/com/mobeta/android/dslv/DragSortController.java

@@ -1,468 +0,0 @@
-package com.mobeta.android.dslv;
-
-import android.graphics.Point;
-import android.view.GestureDetector;
-import android.view.HapticFeedbackConstants;
-import android.view.MotionEvent;
-import android.view.View;
-import android.view.ViewConfiguration;
-import android.widget.AdapterView;
-
-/**
- * Class that starts and stops item drags on a {@link DragSortListView}
- * based on touch gestures. This class also inherits from
- * {@link SimpleFloatViewManager}, which provides basic float View
- * creation.
- *
- * An instance of this class is meant to be passed to the methods
- * {@link DragSortListView#setTouchListener()} and
- * {@link DragSortListView#setFloatViewManager()} of your
- * {@link DragSortListView} instance.
- */
-public class DragSortController extends SimpleFloatViewManager implements View.OnTouchListener, GestureDetector.OnGestureListener {
-
-    /**
-     * Drag init mode enum.
-     */
-    public static final int ON_DOWN = 0;
-    public static final int ON_DRAG = 1;
-    public static final int ON_LONG_PRESS = 2;
-
-    private int mDragInitMode = ON_DOWN;
-
-    private boolean mSortEnabled = true;
-
-    /**
-     * Remove mode enum.
-     */
-    public static final int CLICK_REMOVE = 0;
-    public static final int FLING_REMOVE = 1;
-
-    /**
-     * The current remove mode.
-     */
-    private int mRemoveMode;
-
-    private boolean mRemoveEnabled = false;
-    private boolean mIsRemoving = false;
-
-    private GestureDetector mDetector;
-
-    private GestureDetector mFlingRemoveDetector;
-
-    private int mTouchSlop;
-
-    public static final int MISS = -1;
-
-    private int mHitPos = MISS;
-    private int mFlingHitPos = MISS;
-
-    private int mClickRemoveHitPos = MISS;
-
-    private int[] mTempLoc = new int[2];
-
-    private int mItemX;
-    private int mItemY;
-
-    private int mCurrX;
-    private int mCurrY;
-
-    private boolean mDragging = false;
-
-    private float mFlingSpeed = 500f;
-
-    private int mDragHandleId;
-
-    private int mClickRemoveId;
-
-    private int mFlingHandleId;
-    private boolean mCanDrag;
-
-    private DragSortListView mDslv;
-    private int mPositionX;
-
-    /**
-     * Calls {@link #DragSortController(DragSortListView, int)} with a
-     * 0 drag handle id, FLING_RIGHT_REMOVE remove mode,
-     * and ON_DOWN drag init. By default, sorting is enabled, and
-     * removal is disabled.
-     *
-     * @param dslv The DSLV instance
-     */
-    public DragSortController(DragSortListView dslv) {
-        this(dslv, 0, ON_DOWN, FLING_REMOVE);
-    }
-
-    public DragSortController(DragSortListView dslv, int dragHandleId, int dragInitMode, int removeMode) {
-        this(dslv, dragHandleId, dragInitMode, removeMode, 0);
-    }
-
-    public DragSortController(DragSortListView dslv, int dragHandleId, int dragInitMode, int removeMode, int clickRemoveId) {
-        this(dslv, dragHandleId, dragInitMode, removeMode, clickRemoveId, 0);
-    }
-
-    /**
-     * By default, sorting is enabled, and removal is disabled.
-     *
-     * @param dslv The DSLV instance
-     * @param dragHandleId The resource id of the View that represents
-     * the drag handle in a list item.
-     */
-    public DragSortController(DragSortListView dslv, int dragHandleId, int dragInitMode,
-            int removeMode, int clickRemoveId, int flingHandleId) {
-        super(dslv);
-        mDslv = dslv;
-        mDetector = new GestureDetector(dslv.getContext(), this);
-        mFlingRemoveDetector = new GestureDetector(dslv.getContext(), mFlingRemoveListener);
-        mFlingRemoveDetector.setIsLongpressEnabled(false);
-        mTouchSlop = ViewConfiguration.get(dslv.getContext()).getScaledTouchSlop();
-        mDragHandleId = dragHandleId;
-        mClickRemoveId = clickRemoveId;
-        mFlingHandleId = flingHandleId;
-        setRemoveMode(removeMode);
-        setDragInitMode(dragInitMode);
-    }
-
-
-    public int getDragInitMode() {
-        return mDragInitMode;
-    }
-
-    /**
-     * Set how a drag is initiated. Needs to be one of
-     * {@link ON_DOWN}, {@link ON_DRAG}, or {@link ON_LONG_PRESS}.
-     *
-     * @param mode The drag init mode.
-     */
-    public void setDragInitMode(int mode) {
-        mDragInitMode = mode;
-    }
-
-    /**
-     * Enable/Disable list item sorting. Disabling is useful if only item
-     * removal is desired. Prevents drags in the vertical direction.
-     *
-     * @param enabled Set <code>true</code> to enable list
-     * item sorting.
-     */
-    public void setSortEnabled(boolean enabled) {
-        mSortEnabled = enabled;
-    }
-
-    public boolean isSortEnabled() {
-        return mSortEnabled;
-    }
-
-    /**
-     * One of {@link CLICK_REMOVE}, {@link FLING_RIGHT_REMOVE},
-     * {@link FLING_LEFT_REMOVE},
-     * {@link SLIDE_RIGHT_REMOVE}, or {@link SLIDE_LEFT_REMOVE}.
-     */
-    public void setRemoveMode(int mode) {
-        mRemoveMode = mode;
-    }
-
-    public int getRemoveMode() {
-        return mRemoveMode;
-    }
-
-    /**
-     * Enable/Disable item removal without affecting remove mode.
-     */
-    public void setRemoveEnabled(boolean enabled) {
-        mRemoveEnabled = enabled;
-    }
-
-    public boolean isRemoveEnabled() {
-        return mRemoveEnabled;
-    }
-
-    /**
-     * Set the resource id for the View that represents the drag
-     * handle in a list item.
-     *
-     * @param id An android resource id.
-     */
-    public void setDragHandleId(int id) {
-        mDragHandleId = id;
-    }
-
-    /**
-     * Set the resource id for the View that represents the fling
-     * handle in a list item.
-     *
-     * @param id An android resource id.
-     */
-    public void setFlingHandleId(int id) {
-        mFlingHandleId = id;
-    }
-
-    /**
-     * Set the resource id for the View that represents click
-     * removal button.
-     *
-     * @param id An android resource id.
-     */
-    public void setClickRemoveId(int id) {
-        mClickRemoveId = id;
-    }
-
-    /**
-     * Sets flags to restrict certain motions of the floating View
-     * based on DragSortController settings (such as remove mode).
-     * Starts the drag on the DragSortListView.
-     *
-     * @param position The list item position (includes headers).
-     * @param deltaX Touch x-coord minus left edge of floating View.
-     * @param deltaY Touch y-coord minus top edge of floating View.
-     *
-     * @return True if drag started, false otherwise.
-     */
-    public boolean startDrag(int position, int deltaX, int deltaY) {
-
-        int dragFlags = 0;
-        if (mSortEnabled && !mIsRemoving) {
-            dragFlags |= DragSortListView.DRAG_POS_Y | DragSortListView.DRAG_NEG_Y;
-        }
-        if (mRemoveEnabled && mIsRemoving) {
-            dragFlags |= DragSortListView.DRAG_POS_X;
-            dragFlags |= DragSortListView.DRAG_NEG_X;
-        }
-
-        mDragging = mDslv.startDrag(position - mDslv.getHeaderViewsCount(), dragFlags, deltaX,
-                deltaY);
-        return mDragging;
-    }
-
-    @Override
-    public boolean onTouch(View v, MotionEvent ev) {
-        if (!mDslv.isDragEnabled() || mDslv.listViewIntercepted()) {
-            return false;
-        }
-
-        mDetector.onTouchEvent(ev);
-        if (mRemoveEnabled && mDragging && mRemoveMode == FLING_REMOVE) {
-            mFlingRemoveDetector.onTouchEvent(ev);
-        }
-
-        int action = ev.getAction() & MotionEvent.ACTION_MASK;
-        switch (action) {
-            case MotionEvent.ACTION_DOWN:
-                mCurrX = (int) ev.getX();
-                mCurrY = (int) ev.getY();
-                break;
-            case MotionEvent.ACTION_UP:
-                if (mRemoveEnabled && mIsRemoving) {
-                    int x = mPositionX >= 0 ? mPositionX : -mPositionX;
-                    int removePoint = mDslv.getWidth() / 2;
-                    if (x > removePoint) {
-                        mDslv.stopDragWithVelocity(true, 0);
-                    }
-                }
-            case MotionEvent.ACTION_CANCEL:
-                mIsRemoving = false;
-                mDragging = false;
-                break;
-        }
-
-        return false;
-    }
-
-    /**
-     * Overrides to provide fading when slide removal is enabled.
-     */
-    @Override
-    public void onDragFloatView(View floatView, Point position, Point touch) {
-
-        if (mRemoveEnabled && mIsRemoving) {
-            mPositionX = position.x;
-        }
-    }
-
-    /**
-     * Get the position to start dragging based on the ACTION_DOWN
-     * MotionEvent. This function simply calls
-     * {@link #dragHandleHitPosition(MotionEvent)}. Override
-     * to change drag handle behavior;
-     * this function is called internally when an ACTION_DOWN
-     * event is detected.
-     *
-     * @param ev The ACTION_DOWN MotionEvent.
-     *
-     * @return The list position to drag if a drag-init gesture is
-     * detected; MISS if unsuccessful.
-     */
-    public int startDragPosition(MotionEvent ev) {
-        return dragHandleHitPosition(ev);
-    }
-
-    public int startFlingPosition(MotionEvent ev) {
-        return mRemoveMode == FLING_REMOVE ? flingHandleHitPosition(ev) : MISS;
-    }
-
-    /**
-     * Checks for the touch of an item's drag handle (specified by
-     * {@link #setDragHandleId(int)}), and returns that item's position
-     * if a drag handle touch was detected.
-     *
-     * @param ev The ACTION_DOWN MotionEvent.
-
-     * @return The list position of the item whose drag handle was
-     * touched; MISS if unsuccessful.
-     */
-    public int dragHandleHitPosition(MotionEvent ev) {
-        return viewIdHitPosition(ev, mDragHandleId);
-    }
-
-    public int flingHandleHitPosition(MotionEvent ev) {
-        return viewIdHitPosition(ev, mFlingHandleId);
-    }
-
-    public int viewIdHitPosition(MotionEvent ev, int id) {
-        final int x = (int) ev.getX();
-        final int y = (int) ev.getY();
-
-        int touchPos = mDslv.pointToPosition(x, y); // includes headers/footers
-
-        final int numHeaders = mDslv.getHeaderViewsCount();
-        final int numFooters = mDslv.getFooterViewsCount();
-        final int count = mDslv.getCount();
-
-        // Log.d("mobeta", "touch down on position " + itemnum);
-        // We're only interested if the touch was on an
-        // item that's not a header or footer.
-        if (touchPos != AdapterView.INVALID_POSITION && touchPos >= numHeaders
-                && touchPos < (count - numFooters)) {
-            final View item = mDslv.getChildAt(touchPos - mDslv.getFirstVisiblePosition());
-            final int rawX = (int) ev.getRawX();
-            final int rawY = (int) ev.getRawY();
-
-            View dragBox = id == 0 ? item : (View) item.findViewById(id);
-            if (dragBox != null) {
-                dragBox.getLocationOnScreen(mTempLoc);
-
-                if (rawX > mTempLoc[0] && rawY > mTempLoc[1] &&
-                        rawX < mTempLoc[0] + dragBox.getWidth() &&
-                        rawY < mTempLoc[1] + dragBox.getHeight()) {
-
-                    mItemX = item.getLeft();
-                    mItemY = item.getTop();
-
-                    return touchPos;
-                }
-            }
-        }
-
-        return MISS;
-    }
-
-    @Override
-    public boolean onDown(MotionEvent ev) {
-        if (mRemoveEnabled && mRemoveMode == CLICK_REMOVE) {
-            mClickRemoveHitPos = viewIdHitPosition(ev, mClickRemoveId);
-        }
-
-        mHitPos = startDragPosition(ev);
-        if (mHitPos != MISS && mDragInitMode == ON_DOWN) {
-            startDrag(mHitPos, (int) ev.getX() - mItemX, (int) ev.getY() - mItemY);
-        }
-
-        mIsRemoving = false;
-        mCanDrag = true;
-        mPositionX = 0;
-        mFlingHitPos = startFlingPosition(ev);
-
-        return true;
-    }
-
-    @Override
-    public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) {
-
-        final int x1 = (int) e1.getX();
-        final int y1 = (int) e1.getY();
-        final int x2 = (int) e2.getX();
-        final int y2 = (int) e2.getY();
-        final int deltaX = x2 - mItemX;
-        final int deltaY = y2 - mItemY;
-
-        if (mCanDrag && !mDragging && (mHitPos != MISS || mFlingHitPos != MISS)) {
-            if (mHitPos != MISS) {
-                if (mDragInitMode == ON_DRAG && Math.abs(y2 - y1) > mTouchSlop && mSortEnabled) {
-                    startDrag(mHitPos, deltaX, deltaY);
-                }
-                else if (mDragInitMode != ON_DOWN && Math.abs(x2 - x1) > mTouchSlop && mRemoveEnabled)
-                {
-                    mIsRemoving = true;
-                    startDrag(mFlingHitPos, deltaX, deltaY);
-                }
-            } else if (mFlingHitPos != MISS) {
-                if (Math.abs(x2 - x1) > mTouchSlop && mRemoveEnabled) {
-                    mIsRemoving = true;
-                    startDrag(mFlingHitPos, deltaX, deltaY);
-                } else if (Math.abs(y2 - y1) > mTouchSlop) {
-                    mCanDrag = false; // if started to scroll the list then
-                                      // don't allow sorting nor fling-removing
-                }
-            }
-        }
-        // return whatever
-        return false;
-    }
-
-    @Override
-    public void onLongPress(MotionEvent e) {
-        // Log.d("mobeta", "lift listener long pressed");
-        if (mHitPos != MISS && mDragInitMode == ON_LONG_PRESS) {
-            mDslv.performHapticFeedback(HapticFeedbackConstants.LONG_PRESS);
-            startDrag(mHitPos, mCurrX - mItemX, mCurrY - mItemY);
-        }
-    }
-
-    // complete the OnGestureListener interface
-    @Override
-    public final boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) {
-        return false;
-    }
-
-    // complete the OnGestureListener interface
-    @Override
-    public boolean onSingleTapUp(MotionEvent ev) {
-        if (mRemoveEnabled && mRemoveMode == CLICK_REMOVE) {
-            if (mClickRemoveHitPos != MISS) {
-                mDslv.removeItem(mClickRemoveHitPos - mDslv.getHeaderViewsCount());
-            }
-        }
-        return true;
-    }
-
-    // complete the OnGestureListener interface
-    @Override
-    public void onShowPress(MotionEvent ev) {
-        // do nothing
-    }
-
-    private GestureDetector.OnGestureListener mFlingRemoveListener =
-            new GestureDetector.SimpleOnGestureListener() {
-                @Override
-                public final boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX,
-                        float velocityY) {
-                    // Log.d("mobeta", "on fling remove called");
-                    if (mRemoveEnabled && mIsRemoving) {
-                        int w = mDslv.getWidth();
-                        int minPos = w / 5;
-                        if (velocityX > mFlingSpeed) {
-                            if (mPositionX > -minPos) {
-                                mDslv.stopDragWithVelocity(true, velocityX);
-                            }
-                        } else if (velocityX < -mFlingSpeed) {
-                            if (mPositionX < minPos) {
-                                mDslv.stopDragWithVelocity(true, velocityX);
-                            }
-                        }
-                        mIsRemoving = false;
-                    }
-                    return false;
-                }
-            };
-
-}

core/library/src/main/java/com/mobeta/android/dslv/DragSortCursorAdapter.java

@@ -1,241 +0,0 @@
-package com.mobeta.android.dslv;
-
-import java.util.ArrayList;
-
-import android.content.Context;
-import android.database.Cursor;
-import android.util.SparseIntArray;
-import android.view.View;
-import android.view.ViewGroup;
-import androidx.cursoradapter.widget.CursorAdapter;
-
-
-/**
- * A subclass of {@link android.widget.CursorAdapter} that provides
- * reordering of the elements in the Cursor based on completed
- * drag-sort operations. The reordering is a simple mapping of
- * list positions into Cursor positions (the Cursor is unchanged).
- * To persist changes made by drag-sorts, one can retrieve the
- * mapping with the {@link #getCursorPositions()} method, which
- * returns the reordered list of Cursor positions.
- *
- * An instance of this class is passed
- * to {@link DragSortListView#setAdapter(ListAdapter)} and, since
- * this class implements the {@link DragSortListView.DragSortListener}
- * interface, it is automatically set as the DragSortListener for
- * the DragSortListView instance.
- */
-public abstract class DragSortCursorAdapter extends CursorAdapter implements DragSortListView.DragSortListener {
-
-    public static final int REMOVED = -1;
-
-    /**
-     * Key is ListView position, value is Cursor position
-     */
-    private SparseIntArray mListMapping = new SparseIntArray();
-
-    private ArrayList<Integer> mRemovedCursorPositions = new ArrayList<Integer>();
-    
-    public DragSortCursorAdapter(Context context, Cursor c) {
-        super(context, c);
-    }
-
-    public DragSortCursorAdapter(Context context, Cursor c, boolean autoRequery) {
-        super(context, c, autoRequery);
-    }
-
-    public DragSortCursorAdapter(Context context, Cursor c, int flags) {
-        super(context, c, flags);
-    }
-
-    /**
-     * Swaps Cursor and clears list-Cursor mapping.
-     *
-     * @see android.widget.CursorAdapter#swapCursor(android.database.Cursor)
-     */
-    @Override
-    public Cursor swapCursor(Cursor newCursor) {
-        Cursor old = super.swapCursor(newCursor);
-        resetMappings();
-        return old;
-    }
-
-    /**
-     * Changes Cursor and clears list-Cursor mapping.
-     *
-     * @see android.widget.CursorAdapter#changeCursor(android.database.Cursor)
-     */
-    @Override
-    public void changeCursor(Cursor cursor) {
-        super.changeCursor(cursor);
-        resetMappings();
-    }
-
-    /**
-     * Resets list-cursor mapping.
-     */
-    public void reset() {
-        resetMappings();
-        notifyDataSetChanged();
-    }
-
-    private void resetMappings() {
-        mListMapping.clear();
-        mRemovedCursorPositions.clear();
-    }
-
-    @Override
-    public Object getItem(int position) {
-        return super.getItem(mListMapping.get(position, position));
-    }
-
-    @Override
-    public long getItemId(int position) {
-        return super.getItemId(mListMapping.get(position, position));
-    }
-
-    @Override
-    public View getDropDownView(int position, View convertView, ViewGroup parent) {
-        return super.getDropDownView(mListMapping.get(position, position), convertView, parent);
-    }
-
-    @Override
-    public View getView(int position, View convertView, ViewGroup parent) {
-        return super.getView(mListMapping.get(position, position), convertView, parent);
-    }
-
-    /**
-     * On drop, this updates the mapping between Cursor positions
-     * and ListView positions. The Cursor is unchanged. Retrieve
-     * the current mapping with {@link getCursorPositions()}.
-     *
-     * @see DragSortListView.DropListener#drop(int, int)
-     */
-    @Override
-    public void drop(int from, int to) {
-        if (from != to) {
-            int cursorFrom = mListMapping.get(from, from);
-
-            if (from > to) {
-                for (int i = from; i > to; --i) {
-                    mListMapping.put(i, mListMapping.get(i - 1, i - 1));
-                }
-            } else {
-                for (int i = from; i < to; ++i) {
-                    mListMapping.put(i, mListMapping.get(i + 1, i + 1));
-                }
-            }
-            mListMapping.put(to, cursorFrom);
-
-            cleanMapping();        
-            notifyDataSetChanged();
-        }
-    }
-
-    /**
-     * On remove, this updates the mapping between Cursor positions
-     * and ListView positions. The Cursor is unchanged. Retrieve
-     * the current mapping with {@link getCursorPositions()}.
-     *
-     * @see DragSortListView.RemoveListener#remove(int)
-     */
-    @Override
-    public void remove(int which) {
-        int cursorPos = mListMapping.get(which, which);
-        if (!mRemovedCursorPositions.contains(cursorPos)) {
-            mRemovedCursorPositions.add(cursorPos);
-        }
-
-        int newCount = getCount();
-        for (int i = which; i < newCount; ++i) {
-            mListMapping.put(i, mListMapping.get(i + 1, i + 1));
-        }
-
-        mListMapping.delete(newCount);
-
-        cleanMapping();
-        notifyDataSetChanged();
-    }
-
-    /**
-     * Does nothing. Just completes DragSortListener interface.
-     */
-    @Override
-    public void drag(int from, int to) {
-        // do nothing
-    }
-
-    /**
-     * Remove unnecessary mappings from sparse array.
-     */
-    private void cleanMapping() {
-        ArrayList<Integer> toRemove = new ArrayList<Integer>();
-
-        int size = mListMapping.size();
-        for (int i = 0; i < size; ++i) {
-            if (mListMapping.keyAt(i) == mListMapping.valueAt(i)) {
-                toRemove.add(mListMapping.keyAt(i));
-            }
-        }
-
-        size = toRemove.size();
-        for (int i = 0; i < size; ++i) {
-            mListMapping.delete(toRemove.get(i));
-        }
-    }
-
-    @Override
-    public int getCount() {
-        return super.getCount() - mRemovedCursorPositions.size();
-    }
-
-    /**
-     * Get the Cursor position mapped to by the provided list position
-     * (given all previously handled drag-sort
-     * operations).
-     *
-     * @param position List position
-     *
-     * @return The mapped-to Cursor position
-     */
-    public int getCursorPosition(int position) {
-        return mListMapping.get(position, position);
-    }
-
-    /**
-     * Get the current order of Cursor positions presented by the
-     * list.
-     */
-    public ArrayList<Integer> getCursorPositions() {
-        ArrayList<Integer> result = new ArrayList<Integer>();
-
-        for (int i = 0; i < getCount(); ++i) {
-            result.add(mListMapping.get(i, i));
-        }
-
-        return result;
-    }
-
-    /**
-     * Get the list position mapped to by the provided Cursor position.
-     * If the provided Cursor position has been removed by a drag-sort,
-     * this returns {@link #REMOVED}.
-     *
-     * @param cursorPosition A Cursor position
-     * @return The mapped-to list position or REMOVED
-     */
-    public int getListPosition(int cursorPosition) {
-        if (mRemovedCursorPositions.contains(cursorPosition)) {
-            return REMOVED;
-        }
-
-        int index = mListMapping.indexOfValue(cursorPosition);
-        if (index < 0) {
-            return cursorPosition;
-        } else {
-            return mListMapping.keyAt(index);
-        }
-    }
-
-
-}

core/library/src/main/java/com/mobeta/android/dslv/DragSortItemView.java

@@ -1,100 +0,0 @@
-package com.mobeta.android.dslv;
-
-import android.content.Context;
-import android.view.Gravity;
-import android.view.View;
-import android.view.View.MeasureSpec;
-import android.view.ViewGroup;
-import android.widget.AbsListView;
-import android.util.Log;
-
-/**
- * Lightweight ViewGroup that wraps list items obtained from user's
- * ListAdapter. ItemView expects a single child that has a definite
- * height (i.e. the child's layout height is not MATCH_PARENT).
- * The width of
- * ItemView will always match the width of its child (that is,
- * the width MeasureSpec given to ItemView is passed directly
- * to the child, and the ItemView measured width is set to the
- * child's measured width). The height of ItemView can be anything;
- * the 
- * 
- *
- * The purpose of this class is to optimize slide
- * shuffle animations.
- */
-public class DragSortItemView extends ViewGroup {
-
-    private int mGravity = Gravity.TOP;
-
-    public DragSortItemView(Context context) {
-        super(context);
-
-        // always init with standard ListView layout params
-        setLayoutParams(new AbsListView.LayoutParams(
-                ViewGroup.LayoutParams.FILL_PARENT,
-                ViewGroup.LayoutParams.WRAP_CONTENT));
-
-        //setClipChildren(true);
-    }
-
-    public void setGravity(int gravity) {
-        mGravity = gravity;
-    }
-
-    public int getGravity() {
-        return mGravity;
-    }
-
-    @Override
-    protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
-        final View child = getChildAt(0);
-
-        if (child == null) {
-            return;
-        }
-
-        if (mGravity == Gravity.TOP) {
-            child.layout(0, 0, getMeasuredWidth(), child.getMeasuredHeight());
-        } else {
-            child.layout(0, getMeasuredHeight() - child.getMeasuredHeight(), getMeasuredWidth(), getMeasuredHeight());
-        }
-    }
-
-    /**
-     * 
-     */
-    @Override
-    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
-        
-        int height = MeasureSpec.getSize(heightMeasureSpec);
-        int width = MeasureSpec.getSize(widthMeasureSpec);
-
-        int heightMode = MeasureSpec.getMode(heightMeasureSpec);
-
-        final View child = getChildAt(0);
-        if (child == null) {
-            setMeasuredDimension(0, width);
-            return;
-        }
-
-        if (child.isLayoutRequested()) {
-            // Always let child be as tall as it wants.
-            measureChild(child, widthMeasureSpec,
-                    MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
-        }
-
-        if (heightMode == MeasureSpec.UNSPECIFIED) {
-            ViewGroup.LayoutParams lp = getLayoutParams();
-
-            if (lp.height > 0) {
-                height = lp.height;
-            } else {
-                height = child.getMeasuredHeight();
-            }
-        }
-
-        setMeasuredDimension(width, height);
-    }
-
-}

core/library/src/main/java/com/mobeta/android/dslv/DragSortItemViewCheckable.java

@@ -1,55 +0,0 @@
-package com.mobeta.android.dslv;
-
-import android.content.Context;
-import android.view.Gravity;
-import android.view.View;
-import android.view.View.MeasureSpec;
-import android.view.ViewGroup;
-import android.widget.AbsListView;
-import android.widget.Checkable;
-import android.util.Log;
-
-/**
- * Lightweight ViewGroup that wraps list items obtained from user's
- * ListAdapter. ItemView expects a single child that has a definite
- * height (i.e. the child's layout height is not MATCH_PARENT).
- * The width of
- * ItemView will always match the width of its child (that is,
- * the width MeasureSpec given to ItemView is passed directly
- * to the child, and the ItemView measured width is set to the
- * child's measured width). The height of ItemView can be anything;
- * the 
- * 
- *
- * The purpose of this class is to optimize slide
- * shuffle animations.
- */
-public class DragSortItemViewCheckable extends DragSortItemView implements Checkable {
-
-    public DragSortItemViewCheckable(Context context) {
-        super(context);
-    }
-
-    @Override
-    public boolean isChecked() {
-        View child = getChildAt(0);
-        if (child instanceof Checkable)
-            return ((Checkable) child).isChecked();
-        else
-            return false;
-    }
-
-    @Override
-    public void setChecked(boolean checked) {
-        View child = getChildAt(0);
-        if (child instanceof Checkable)
-            ((Checkable) child).setChecked(checked);
-    }
-
-    @Override
-    public void toggle() {
-        View child = getChildAt(0);
-        if (child instanceof Checkable)
-            ((Checkable) child).toggle();
-    }
-}

core/library/src/main/java/com/mobeta/android/dslv/ResourceDragSortCursorAdapter.java

@@ -1,133 +0,0 @@
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.mobeta.android.dslv;
-
-import android.content.Context;
-import android.database.Cursor;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.LayoutInflater;
-
-// taken from v4 rev. 10 ResourceCursorAdapter.java
-
-/**
- * Static library support version of the framework's {@link android.widget.ResourceCursorAdapter}.
- * Used to write apps that run on platforms prior to Android 3.0.  When running
- * on Android 3.0 or above, this implementation is still used; it does not try
- * to switch to the framework's implementation.  See the framework SDK
- * documentation for a class overview.
- */
-public abstract class ResourceDragSortCursorAdapter extends DragSortCursorAdapter {
-    private int mLayout;
-
-    private int mDropDownLayout;
-    
-    private LayoutInflater mInflater;
-    
-    /**
-     * Constructor the enables auto-requery.
-     *
-     * @deprecated This option is discouraged, as it results in Cursor queries
-     * being performed on the application's UI thread and thus can cause poor
-     * responsiveness or even Application Not Responding errors.  As an alternative,
-     * use {@link android.app.LoaderManager} with a {@link android.content.CursorLoader}.
-     *
-     * @param context The context where the ListView associated with this adapter is running
-     * @param layout resource identifier of a layout file that defines the views
-     *            for this list item.  Unless you override them later, this will
-     *            define both the item views and the drop down views.
-     */
-    @Deprecated
-    public ResourceDragSortCursorAdapter(Context context, int layout, Cursor c) {
-        super(context, c);
-        mLayout = mDropDownLayout = layout;
-        mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
-    }
-    
-    /**
-     * Constructor with default behavior as per
-     * {@link CursorAdapter#CursorAdapter(Context, Cursor, boolean)}; it is recommended
-     * you not use this, but instead {@link #ResourceCursorAdapter(Context, int, Cursor, int)}.
-     * When using this constructor, {@link #FLAG_REGISTER_CONTENT_OBSERVER}
-     * will always be set.
-     *
-     * @param context The context where the ListView associated with this adapter is running
-     * @param layout resource identifier of a layout file that defines the views
-     *            for this list item.  Unless you override them later, this will
-     *            define both the item views and the drop down views.
-     * @param c The cursor from which to get the data.
-     * @param autoRequery If true the adapter will call requery() on the
-     *                    cursor whenever it changes so the most recent
-     *                    data is always displayed.  Using true here is discouraged.
-     */
-    public ResourceDragSortCursorAdapter(Context context, int layout, Cursor c, boolean autoRequery) {
-        super(context, c, autoRequery);
-        mLayout = mDropDownLayout = layout;
-        mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
-    }
-
-    /**
-     * Standard constructor.
-     *
-     * @param context The context where the ListView associated with this adapter is running
-     * @param layout Resource identifier of a layout file that defines the views
-     *            for this list item.  Unless you override them later, this will
-     *            define both the item views and the drop down views.
-     * @param c The cursor from which to get the data.
-     * @param flags Flags used to determine the behavior of the adapter,
-     * as per {@link CursorAdapter#CursorAdapter(Context, Cursor, int)}.
-     */
-    public ResourceDragSortCursorAdapter(Context context, int layout, Cursor c, int flags) {
-        super(context, c, flags);
-        mLayout = mDropDownLayout = layout;
-        mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
-    }
-
-    /**
-     * Inflates view(s) from the specified XML file.
-     * 
-     * @see android.widget.CursorAdapter#newView(android.content.Context,
-     *      android.database.Cursor, ViewGroup)
-     */
-    @Override
-    public View newView(Context context, Cursor cursor, ViewGroup parent) {
-        return mInflater.inflate(mLayout, parent, false);
-    }
-
-    @Override
-    public View newDropDownView(Context context, Cursor cursor, ViewGroup parent) {
-        return mInflater.inflate(mDropDownLayout, parent, false);
-    }
-
-    /**
-     * <p>Sets the layout resource of the item views.</p>
-     *
-     * @param layout the layout resources used to create item views
-     */
-    public void setViewResource(int layout) {
-        mLayout = layout;
-    }
-    
-    /**
-     * <p>Sets the layout resource of the drop down views.</p>
-     *
-     * @param dropDownLayout the layout resources used to create drop down views
-     */
-    public void setDropDownViewResource(int dropDownLayout) {
-        mDropDownLayout = dropDownLayout;
-    }
-}

core/library/src/main/java/com/mobeta/android/dslv/SimpleDragSortCursorAdapter.java

@@ -1,422 +0,0 @@
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.mobeta.android.dslv;
-
-import android.content.Context;
-import android.database.Cursor;
-import android.net.Uri;
-import android.view.View;
-import android.widget.TextView;
-import android.widget.ImageView;
-
-// taken from sdk/sources/android-16/android/widget/SimpleCursorAdapter.java
-
-/**
- * An easy adapter to map columns from a cursor to TextViews or ImageViews
- * defined in an XML file. You can specify which columns you want, which
- * views you want to display the columns, and the XML file that defines
- * the appearance of these views.
- *
- * Binding occurs in two phases. First, if a
- * {@link android.widget.SimpleCursorAdapter.ViewBinder} is available,
- * {@link ViewBinder#setViewValue(android.view.View, android.database.Cursor, int)}
- * is invoked. If the returned value is true, binding has occured. If the
- * returned value is false and the view to bind is a TextView,
- * {@link #setViewText(TextView, String)} is invoked. If the returned value
- * is false and the view to bind is an ImageView,
- * {@link #setViewImage(ImageView, String)} is invoked. If no appropriate
- * binding can be found, an {@link IllegalStateException} is thrown.
- *
- * If this adapter is used with filtering, for instance in an
- * {@link android.widget.AutoCompleteTextView}, you can use the
- * {@link android.widget.SimpleCursorAdapter.CursorToStringConverter} and the
- * {@link android.widget.FilterQueryProvider} interfaces
- * to get control over the filtering process. You can refer to
- * {@link #convertToString(android.database.Cursor)} and
- * {@link #runQueryOnBackgroundThread(CharSequence)} for more information.
- */
-public class SimpleDragSortCursorAdapter extends ResourceDragSortCursorAdapter {
-    /**
-     * A list of columns containing the data to bind to the UI.
-     * This field should be made private, so it is hidden from the SDK.
-     * {@hide}
-     */
-    protected int[] mFrom;
-    /**
-     * A list of View ids representing the views to which the data must be bound.
-     * This field should be made private, so it is hidden from the SDK.
-     * {@hide}
-     */
-    protected int[] mTo;
-
-    private int mStringConversionColumn = -1;
-    private CursorToStringConverter mCursorToStringConverter;
-    private ViewBinder mViewBinder;
-
-    String[] mOriginalFrom;
-
-    /**
-     * Constructor the enables auto-requery.
-     *
-     * @deprecated This option is discouraged, as it results in Cursor queries
-     * being performed on the application's UI thread and thus can cause poor
-     * responsiveness or even Application Not Responding errors.  As an alternative,
-     * use {@link android.app.LoaderManager} with a {@link android.content.CursorLoader}.
-     */
-    @Deprecated
-    public SimpleDragSortCursorAdapter(Context context, int layout, Cursor c, String[] from, int[] to) {
-        super(context, layout, c);
-        mTo = to;
-        mOriginalFrom = from;
-        findColumns(c, from);
-    }
-
-    /**
-     * Standard constructor.
-     * 
-     * @param context The context where the ListView associated with this
-     *            SimpleListItemFactory is running
-     * @param layout resource identifier of a layout file that defines the views
-     *            for this list item. The layout file should include at least
-     *            those named views defined in "to"
-     * @param c The database cursor.  Can be null if the cursor is not available yet.
-     * @param from A list of column names representing the data to bind to the UI.  Can be null 
-     *            if the cursor is not available yet.
-     * @param to The views that should display column in the "from" parameter.
-     *            These should all be TextViews. The first N views in this list
-     *            are given the values of the first N columns in the from
-     *            parameter.  Can be null if the cursor is not available yet.
-     * @param flags Flags used to determine the behavior of the adapter,
-     * as per {@link CursorAdapter#CursorAdapter(Context, Cursor, int)}.
-     */
-    public SimpleDragSortCursorAdapter(Context context, int layout,
-            Cursor c, String[] from, int[] to, int flags) {
-        super(context, layout, c, flags);
-        mTo = to;
-        mOriginalFrom = from;
-        findColumns(c, from);
-    }
-
-    /**
-     * Binds all of the field names passed into the "to" parameter of the
-     * constructor with their corresponding cursor columns as specified in the
-     * "from" parameter.
-     *
-     * Binding occurs in two phases. First, if a
-     * {@link android.widget.SimpleCursorAdapter.ViewBinder} is available,
-     * {@link ViewBinder#setViewValue(android.view.View, android.database.Cursor, int)}
-     * is invoked. If the returned value is true, binding has occured. If the
-     * returned value is false and the view to bind is a TextView,
-     * {@link #setViewText(TextView, String)} is invoked. If the returned value is
-     * false and the view to bind is an ImageView,
-     * {@link #setViewImage(ImageView, String)} is invoked. If no appropriate
-     * binding can be found, an {@link IllegalStateException} is thrown.
-     *
-     * @throws IllegalStateException if binding cannot occur
-     * 
-     * @see android.widget.CursorAdapter#bindView(android.view.View,
-     *      android.content.Context, android.database.Cursor)
-     * @see #getViewBinder()
-     * @see #setViewBinder(android.widget.SimpleCursorAdapter.ViewBinder)
-     * @see #setViewImage(ImageView, String)
-     * @see #setViewText(TextView, String)
-     */
-    @Override
-    public void bindView(View view, Context context, Cursor cursor) {
-        final ViewBinder binder = mViewBinder;
-        final int count = mTo.length;
-        final int[] from = mFrom;
-        final int[] to = mTo;
-
-        for (int i = 0; i < count; i++) {
-            final View v = view.findViewById(to[i]);
-            if (v != null) {
-                boolean bound = false;
-                if (binder != null) {
-                    bound = binder.setViewValue(v, cursor, from[i]);
-                }
-
-                if (!bound) {
-                    String text = cursor.getString(from[i]);
-                    if (text == null) {
-                        text = "";
-                    }
-
-                    if (v instanceof TextView) {
-                        setViewText((TextView) v, text);
-                    } else if (v instanceof ImageView) {
-                        setViewImage((ImageView) v, text);
-                    } else {
-                        throw new IllegalStateException(v.getClass().getName() + " is not a " +
-                                " view that can be bounds by this SimpleCursorAdapter");
-                    }
-                }
-            }
-        }
-    }
-
-    /**
-     * Returns the {@link ViewBinder} used to bind data to views.
-     *
-     * @return a ViewBinder or null if the binder does not exist
-     *
-     * @see #bindView(android.view.View, android.content.Context, android.database.Cursor)
-     * @see #setViewBinder(android.widget.SimpleCursorAdapter.ViewBinder)
-     */
-    public ViewBinder getViewBinder() {
-        return mViewBinder;
-    }
-
-    /**
-     * Sets the binder used to bind data to views.
-     *
-     * @param viewBinder the binder used to bind data to views, can be null to
-     *        remove the existing binder
-     *
-     * @see #bindView(android.view.View, android.content.Context, android.database.Cursor)
-     * @see #getViewBinder()
-     */
-    public void setViewBinder(ViewBinder viewBinder) {
-        mViewBinder = viewBinder;
-    }
-
-    /**
-     * Called by bindView() to set the image for an ImageView but only if
-     * there is no existing ViewBinder or if the existing ViewBinder cannot
-     * handle binding to an ImageView.
-     *
-     * By default, the value will be treated as an image resource. If the
-     * value cannot be used as an image resource, the value is used as an
-     * image Uri.
-     *
-     * Intended to be overridden by Adapters that need to filter strings
-     * retrieved from the database.
-     *
-     * @param v ImageView to receive an image
-     * @param value the value retrieved from the cursor
-     */
-    public void setViewImage(ImageView v, String value) {
-        try {
-            v.setImageResource(Integer.parseInt(value));
-        } catch (NumberFormatException nfe) {
-            v.setImageURI(Uri.parse(value));
-        }
-    }
-
-    /**
-     * Called by bindView() to set the text for a TextView but only if
-     * there is no existing ViewBinder or if the existing ViewBinder cannot
-     * handle binding to a TextView.
-     *
-     * Intended to be overridden by Adapters that need to filter strings
-     * retrieved from the database.
-     * 
-     * @param v TextView to receive text
-     * @param text the text to be set for the TextView
-     */    
-    public void setViewText(TextView v, String text) {
-        v.setText(text);
-    }
-
-    /**
-     * Return the index of the column used to get a String representation
-     * of the Cursor.
-     *
-     * @return a valid index in the current Cursor or -1
-     *
-     * @see android.widget.CursorAdapter#convertToString(android.database.Cursor)
-     * @see #setStringConversionColumn(int) 
-     * @see #setCursorToStringConverter(android.widget.SimpleCursorAdapter.CursorToStringConverter)
-     * @see #getCursorToStringConverter()
-     */
-    public int getStringConversionColumn() {
-        return mStringConversionColumn;
-    }
-
-    /**
-     * Defines the index of the column in the Cursor used to get a String
-     * representation of that Cursor. The column is used to convert the
-     * Cursor to a String only when the current CursorToStringConverter
-     * is null.
-     *
-     * @param stringConversionColumn a valid index in the current Cursor or -1 to use the default
-     *        conversion mechanism
-     *
-     * @see android.widget.CursorAdapter#convertToString(android.database.Cursor)
-     * @see #getStringConversionColumn()
-     * @see #setCursorToStringConverter(android.widget.SimpleCursorAdapter.CursorToStringConverter)
-     * @see #getCursorToStringConverter()
-     */
-    public void setStringConversionColumn(int stringConversionColumn) {
-        mStringConversionColumn = stringConversionColumn;
-    }
-
-    /**
-     * Returns the converter used to convert the filtering Cursor
-     * into a String.
-     *
-     * @return null if the converter does not exist or an instance of
-     *         {@link android.widget.SimpleCursorAdapter.CursorToStringConverter}
-     *
-     * @see #setCursorToStringConverter(android.widget.SimpleCursorAdapter.CursorToStringConverter)
-     * @see #getStringConversionColumn()
-     * @see #setStringConversionColumn(int)
-     * @see android.widget.CursorAdapter#convertToString(android.database.Cursor)
-     */
-    public CursorToStringConverter getCursorToStringConverter() {
-        return mCursorToStringConverter;
-    }
-
-    /**
-     * Sets the converter  used to convert the filtering Cursor
-     * into a String.
-     *
-     * @param cursorToStringConverter the Cursor to String converter, or
-     *        null to remove the converter
-     *
-     * @see #setCursorToStringConverter(android.widget.SimpleCursorAdapter.CursorToStringConverter) 
-     * @see #getStringConversionColumn()
-     * @see #setStringConversionColumn(int)
-     * @see android.widget.CursorAdapter#convertToString(android.database.Cursor)
-     */
-    public void setCursorToStringConverter(CursorToStringConverter cursorToStringConverter) {
-        mCursorToStringConverter = cursorToStringConverter;
-    }
-
-    /**
-     * Returns a CharSequence representation of the specified Cursor as defined
-     * by the current CursorToStringConverter. If no CursorToStringConverter
-     * has been set, the String conversion column is used instead. If the
-     * conversion column is -1, the returned String is empty if the cursor
-     * is null or Cursor.toString().
-     *
-     * @param cursor the Cursor to convert to a CharSequence
-     *
-     * @return a non-null CharSequence representing the cursor
-     */
-    @Override
-    public CharSequence convertToString(Cursor cursor) {
-        if (mCursorToStringConverter != null) {
-            return mCursorToStringConverter.convertToString(cursor);
-        } else if (mStringConversionColumn > -1) {
-            return cursor.getString(mStringConversionColumn);
-        }
-
-        return super.convertToString(cursor);
-    }
-
-    /**
-     * Create a map from an array of strings to an array of column-id integers in cursor c.
-     * If c is null, the array will be discarded.
-     *
-     * @param c the cursor to find the columns from
-     * @param from the Strings naming the columns of interest
-     */
-    private void findColumns(Cursor c, String[] from) {
-        if (c != null) {
-            int i;
-            int count = from.length;
-            if (mFrom == null || mFrom.length != count) {
-                mFrom = new int[count];
-            }
-            for (i = 0; i < count; i++) {
-                mFrom[i] = c.getColumnIndexOrThrow(from[i]);
-            }
-        } else {
-            mFrom = null;
-        }
-    }
-
-    @Override
-    public Cursor swapCursor(Cursor c) {
-        // super.swapCursor() will notify observers before we have
-        // a valid mapping, make sure we have a mapping before this
-        // happens
-        findColumns(c, mOriginalFrom);
-        return super.swapCursor(c);
-    }
-    
-    /**
-     * Change the cursor and change the column-to-view mappings at the same time.
-     *  
-     * @param c The database cursor.  Can be null if the cursor is not available yet.
-     * @param from A list of column names representing the data to bind to the UI.  Can be null 
-     *            if the cursor is not available yet.
-     * @param to The views that should display column in the "from" parameter.
-     *            These should all be TextViews. The first N views in this list
-     *            are given the values of the first N columns in the from
-     *            parameter.  Can be null if the cursor is not available yet.
-     */
-    public void changeCursorAndColumns(Cursor c, String[] from, int[] to) {
-        mOriginalFrom = from;
-        mTo = to;
-        // super.changeCursor() will notify observers before we have
-        // a valid mapping, make sure we have a mapping before this
-        // happens
-        findColumns(c, mOriginalFrom);
-        super.changeCursor(c);
-    }
-
-    /**
-     * This class can be used by external clients of SimpleCursorAdapter
-     * to bind values fom the Cursor to views.
-     *
-     * You should use this class to bind values from the Cursor to views
-     * that are not directly supported by SimpleCursorAdapter or to
-     * change the way binding occurs for views supported by
-     * SimpleCursorAdapter.
-     *
-     * @see SimpleCursorAdapter#bindView(android.view.View, android.content.Context, android.database.Cursor)
-     * @see SimpleCursorAdapter#setViewImage(ImageView, String) 
-     * @see SimpleCursorAdapter#setViewText(TextView, String)
-     */
-    public static interface ViewBinder {
-        /**
-         * Binds the Cursor column defined by the specified index to the specified view.
-         *
-         * When binding is handled by this ViewBinder, this method must return true.
-         * If this method returns false, SimpleCursorAdapter will attempts to handle
-         * the binding on its own.
-         *
-         * @param view the view to bind the data to
-         * @param cursor the cursor to get the data from
-         * @param columnIndex the column at which the data can be found in the cursor
-         *
-         * @return true if the data was bound to the view, false otherwise
-         */
-        boolean setViewValue(View view, Cursor cursor, int columnIndex);
-    }
-
-    /**
-     * This class can be used by external clients of SimpleCursorAdapter
-     * to define how the Cursor should be converted to a String.
-     *
-     * @see android.widget.CursorAdapter#convertToString(android.database.Cursor)
-     */
-    public static interface CursorToStringConverter {
-        /**
-         * Returns a CharSequence representing the specified Cursor.
-         *
-         * @param cursor the cursor for which a CharSequence representation
-         *        is requested
-         *
-         * @return a non-null CharSequence representing the cursor
-         */
-        CharSequence convertToString(Cursor cursor);
-    }
-
-}

core/library/src/main/java/com/mobeta/android/dslv/SimpleFloatViewManager.java

@@ -1,89 +0,0 @@
-package com.mobeta.android.dslv;
-
-import android.graphics.Bitmap;
-import android.graphics.Point;
-import android.graphics.Color;
-import android.widget.ListView;
-import android.widget.ImageView;
-import android.view.View;
-import android.view.ViewGroup;
-import android.util.Log;
-
-/**
- * Simple implementation of the FloatViewManager class. Uses list
- * items as they appear in the ListView to create the floating View.
- */
-public class SimpleFloatViewManager implements DragSortListView.FloatViewManager {
-
-    private Bitmap mFloatBitmap;
-
-    private ImageView mImageView;
-
-    private int mFloatBGColor = Color.BLACK;
-
-    private ListView mListView;
-
-    public SimpleFloatViewManager(ListView lv) {
-        mListView = lv;
-    }
-
-    public void setBackgroundColor(int color) {
-        mFloatBGColor = color;
-    }
-
-    /**
-     * This simple implementation creates a Bitmap copy of the
-     * list item currently shown at ListView <code>position</code>.
-     */
-    @Override
-    public View onCreateFloatView(int position) {
-        // Guaranteed that this will not be null? I think so. Nope, got
-        // a NullPointerException once...
-        View v = mListView.getChildAt(position + mListView.getHeaderViewsCount() - mListView.getFirstVisiblePosition());
-
-        if (v == null) {
-            return null;
-        }
-
-        v.setPressed(false);
-
-        // Create a copy of the drawing cache so that it does not get
-        // recycled by the framework when the list tries to clean up memory
-        //v.setDrawingCacheQuality(View.DRAWING_CACHE_QUALITY_HIGH);
-        v.setDrawingCacheEnabled(true);
-        mFloatBitmap = Bitmap.createBitmap(v.getDrawingCache());
-        v.setDrawingCacheEnabled(false);
-
-        if (mImageView == null) {
-            mImageView = new ImageView(mListView.getContext());
-        }
-        mImageView.setBackgroundColor(mFloatBGColor);
-        mImageView.setPadding(0, 0, 0, 0);
-        mImageView.setImageBitmap(mFloatBitmap);
-        mImageView.setLayoutParams(new ViewGroup.LayoutParams(v.getWidth(), v.getHeight()));
-
-        return mImageView;
-    }
-
-    /**
-     * This does nothing
-     */
-    @Override
-    public void onDragFloatView(View floatView, Point position, Point touch) {
-        // do nothing
-    }
-
-    /**
-     * Removes the Bitmap from the ImageView created in
-     * onCreateFloatView() and tells the system to recycle it.
-     */
-    @Override
-    public void onDestroyFloatView(View floatView) {
-        ((ImageView) floatView).setImageDrawable(null);
-
-        mFloatBitmap.recycle();
-        mFloatBitmap = null;
-    }
-
-}
-

core/library/src/main/res/values/dslv_attrs.xml

@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-  <declare-styleable name="DragSortListView">
-    <attr name="collapsed_height" format="dimension" />
-    <attr name="drag_scroll_start" format="float" />
-    <attr name="max_drag_scroll_speed" format="float" />
-    <attr name="float_background_color" format="color" />
-    <attr name="remove_mode">
-      <enum name="clickRemove" value="0" />
-      <enum name="flingRemove" value="1" />
-    </attr>
-    <attr name="track_drag_sort" format="boolean"/>
-    <attr name="float_alpha" format="float"/>
-    <attr name="slide_shuffle_speed" format="float"/>
-    <attr name="remove_animation_duration" format="integer"/>
-    <attr name="drop_animation_duration" format="integer"/>
-    <attr name="drag_enabled" format="boolean" />
-    <attr name="sort_enabled" format="boolean" />
-    <attr name="remove_enabled" format="boolean" />
-    <attr name="drag_start_mode">
-      <enum name="onDown" value="0" />
-      <enum name="onMove" value="1" />
-      <enum name="onLongPress" value="2"/>
-    </attr>
-    <attr name="drag_handle_id" format="integer" />
-    <attr name="fling_handle_id" format="integer" />
-    <attr name="click_remove_id" format="integer" />
-    <attr name="use_default_controller" format="boolean" />
-  </declare-styleable>
-</resources>

core/menudrawer/build.gradle

@@ -1,8 +0,0 @@
-apply from: bootstrap.androidModule
-
-android {
-    lintOptions {
-        baselineFile file("lint-baseline.xml")
-        abortOnError true
-    }
-}

core/menudrawer/lint-baseline.xml

@@ -1,246 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<issues format="4" by="lint 2.3.3">
-
-    <issue
-        id="InlinedApi"
-        message="Field requires API level 17 (current min is 14): `android.view.View#LAYOUT_DIRECTION_RTL`"
-        errorLine1="        if (mSlideDrawable != null) mSlideDrawable.setIsRtl(layoutDirection == LAYOUT_DIRECTION_RTL);"
-        errorLine2="                                                                               ~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/java/net/simonvt/menudrawer/MenuDrawer.java"
-            line="882"
-            column="80"/>
-    </issue>
-
-    <issue
-        id="InlinedApi"
-        message="Field requires API level 17 (current min is 14): `android.view.View#LAYOUT_DIRECTION_RTL`"
-        errorLine1="        mSlideDrawable.setIsRtl(ViewHelper.getLayoutDirection(this) == LAYOUT_DIRECTION_RTL);"
-        errorLine2="                                                                       ~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/java/net/simonvt/menudrawer/MenuDrawer.java"
-            line="1325"
-            column="72"/>
-    </issue>
-
-    <issue
-        id="OldTargetApi"
-        message="Not targeting the latest versions of Android; compatibility modes apply. Consider testing and updating this version. Consult the `android.os.Build.VERSION_CODES` javadoc for details."
-        errorLine1="    &lt;uses-sdk android:minSdkVersion=&quot;7&quot; android:targetSdkVersion=&quot;16&quot; />"
-        errorLine2="                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/AndroidManifest.xml"
-            line="7"
-            column="41"/>
-    </issue>
-
-    <issue
-        id="GradleOverrides"
-        message="This `minSdkVersion` value (`7`) is not used; it is always overridden by the value specified in the Gradle build script (`14`)"
-        errorLine1="    &lt;uses-sdk android:minSdkVersion=&quot;7&quot; android:targetSdkVersion=&quot;16&quot; />"
-        errorLine2="              ~~~~~~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/AndroidManifest.xml"
-            line="7"
-            column="15"/>
-    </issue>
-
-    <issue
-        id="GradleOverrides"
-        message="This `targetSdkVersion` value (`16`) is not used; it is always overridden by the value specified in the Gradle build script (`22`)"
-        errorLine1="    &lt;uses-sdk android:minSdkVersion=&quot;7&quot; android:targetSdkVersion=&quot;16&quot; />"
-        errorLine2="                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/AndroidManifest.xml"
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-    </issue>
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-        errorLine1="            mState = in.readBundle();"
-        errorLine2="                        ~~~~~~~~~~~~">
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-        message="Unnecessary; SDK_INT is never &lt; 14"
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core/menudrawer/src/main/AndroidManifest.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-      package="net.simonvt.menudrawer"
-      android:versionCode="6"
-      android:versionName="3.0.2">
-</manifest>

core/menudrawer/src/main/java/net/simonvt/menudrawer/BuildLayerFrameLayout.java

@@ -1,99 +0,0 @@
-package net.simonvt.menudrawer;
-
-import android.content.Context;
-import android.graphics.Canvas;
-import android.util.AttributeSet;
-import android.widget.FrameLayout;
-
-/**
- * FrameLayout which caches the hardware layer if available.
- * <p/>
- * If it's not posted twice the layer either wont be built on start, or it'll be built twice.
- */
-class BuildLayerFrameLayout extends FrameLayout {
-
-    private boolean mChanged;
-
-    private boolean mHardwareLayersEnabled = true;
-
-    private boolean mAttached;
-
-    private boolean mFirst = true;
-
-    public BuildLayerFrameLayout(Context context) {
-        super(context);
-        if (MenuDrawer.USE_TRANSLATIONS) {
-            setLayerType(LAYER_TYPE_HARDWARE, null);
-        }
-    }
-
-    public BuildLayerFrameLayout(Context context, AttributeSet attrs) {
-        super(context, attrs);
-        if (MenuDrawer.USE_TRANSLATIONS) {
-            setLayerType(LAYER_TYPE_HARDWARE, null);
-        }
-    }
-
-    public BuildLayerFrameLayout(Context context, AttributeSet attrs, int defStyle) {
-        super(context, attrs, defStyle);
-        if (MenuDrawer.USE_TRANSLATIONS) {
-            setLayerType(LAYER_TYPE_HARDWARE, null);
-        }
-    }
-
-    void setHardwareLayersEnabled(boolean enabled) {
-        mHardwareLayersEnabled = enabled;
-    }
-
-    @Override
-    protected void onAttachedToWindow() {
-        super.onAttachedToWindow();
-        mAttached = true;
-    }
-
-    @Override
-    protected void onDetachedFromWindow() {
-        super.onDetachedFromWindow();
-        mAttached = false;
-    }
-
-    @Override
-    protected void onSizeChanged(int w, int h, int oldw, int oldh) {
-        super.onSizeChanged(w, h, oldw, oldh);
-
-        if (MenuDrawer.USE_TRANSLATIONS && mHardwareLayersEnabled) {
-            post(new Runnable() {
-                @Override
-                public void run() {
-                    mChanged = true;
-                    invalidate();
-                }
-            });
-        }
-    }
-
-    @Override
-    protected void dispatchDraw(Canvas canvas) {
-        super.dispatchDraw(canvas);
-
-        if (mChanged && MenuDrawer.USE_TRANSLATIONS) {
-            post(new Runnable() {
-                @Override
-                public void run() {
-                    if (mAttached) {
-                        final int layerType = getLayerType();
-                        // If it's already a hardware layer, it'll be built anyway.
-                        if (layerType != LAYER_TYPE_HARDWARE || mFirst) {
-                            mFirst = false;
-                            setLayerType(LAYER_TYPE_HARDWARE, null);
-                            buildLayer();
-                            setLayerType(LAYER_TYPE_NONE, null);
-                        }
-                    }
-                }
-            });
-
-            mChanged = false;
-        }
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/ColorDrawable.java

@@ -1,170 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package net.simonvt.menudrawer;
-
-import android.content.res.Resources;
-import android.graphics.Canvas;
-import android.graphics.ColorFilter;
-import android.graphics.Paint;
-import android.graphics.PixelFormat;
-import android.graphics.drawable.Drawable;
-
-/**
- * A specialized Drawable that fills the Canvas with a specified color.
- * Note that a ColorDrawable ignores the ColorFilter.
- * <p/>
- * <p>It can be defined in an XML file with the <code>&lt;color></code> element.</p>
- *
- * @attr ref android.R.styleable#ColorDrawable_color
- */
-class ColorDrawable extends Drawable {
-
-    private ColorState mState;
-    private final Paint mPaint = new Paint();
-
-    /** Creates a new black ColorDrawable. */
-    public ColorDrawable() {
-        this(null);
-    }
-
-    /**
-     * Creates a new ColorDrawable with the specified color.
-     *
-     * @param color The color to draw.
-     */
-    public ColorDrawable(int color) {
-        this(null);
-        setColor(color);
-    }
-
-    private ColorDrawable(ColorState state) {
-        mState = new ColorState(state);
-    }
-
-    @Override
-    public int getChangingConfigurations() {
-        return super.getChangingConfigurations() | mState.mChangingConfigurations;
-    }
-
-    @Override
-    public void draw(Canvas canvas) {
-        if ((mState.mUseColor >>> 24) != 0) {
-            mPaint.setColor(mState.mUseColor);
-            canvas.drawRect(getBounds(), mPaint);
-        }
-    }
-
-    /**
-     * Gets the drawable's color value.
-     *
-     * @return int The color to draw.
-     */
-    public int getColor() {
-        return mState.mUseColor;
-    }
-
-    /**
-     * Sets the drawable's color value. This action will clobber the results of prior calls to
-     * {@link #setAlpha(int)} on this object, which side-affected the underlying color.
-     *
-     * @param color The color to draw.
-     */
-    public void setColor(int color) {
-        if (mState.mBaseColor != color || mState.mUseColor != color) {
-            invalidateSelf();
-            mState.mBaseColor = mState.mUseColor = color;
-        }
-    }
-
-    /**
-     * Returns the alpha value of this drawable's color.
-     *
-     * @return A value between 0 and 255.
-     */
-    public int getAlpha() {
-        return mState.mUseColor >>> 24;
-    }
-
-    /**
-     * Sets the color's alpha value.
-     *
-     * @param alpha The alpha value to set, between 0 and 255.
-     */
-    public void setAlpha(int alpha) {
-        alpha += alpha >> 7;   // make it 0..256
-        int baseAlpha = mState.mBaseColor >>> 24;
-        int useAlpha = baseAlpha * alpha >> 8;
-        int oldUseColor = mState.mUseColor;
-        mState.mUseColor = (mState.mBaseColor << 8 >>> 8) | (useAlpha << 24);
-        if (oldUseColor != mState.mUseColor) {
-            invalidateSelf();
-        }
-    }
-
-    /**
-     * Setting a color filter on a ColorDrawable has no effect.
-     *
-     * @param colorFilter Ignore.
-     */
-    public void setColorFilter(ColorFilter colorFilter) {
-    }
-
-    public int getOpacity() {
-        switch (mState.mUseColor >>> 24) {
-            case 255:
-                return PixelFormat.OPAQUE;
-            case 0:
-                return PixelFormat.TRANSPARENT;
-        }
-        return PixelFormat.TRANSLUCENT;
-    }
-
-    @Override
-    public ConstantState getConstantState() {
-        mState.mChangingConfigurations = getChangingConfigurations();
-        return mState;
-    }
-
-    static final class ColorState extends ConstantState {
-
-        int mBaseColor; // base color, independent of setAlpha()
-        int mUseColor;  // basecolor modulated by setAlpha()
-        int mChangingConfigurations;
-
-        ColorState(ColorState state) {
-            if (state != null) {
-                mBaseColor = state.mBaseColor;
-                mUseColor = state.mUseColor;
-            }
-        }
-
-        @Override
-        public Drawable newDrawable() {
-            return new ColorDrawable(this);
-        }
-
-        @Override
-        public Drawable newDrawable(Resources res) {
-            return new ColorDrawable(this);
-        }
-
-        @Override
-        public int getChangingConfigurations() {
-            return mChangingConfigurations;
-        }
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/DraggableDrawer.java

@@ -1,619 +0,0 @@
-package net.simonvt.menudrawer;
-
-import android.app.Activity;
-import android.content.Context;
-import android.os.Build;
-import android.os.Bundle;
-import android.os.Parcelable;
-import android.os.SystemClock;
-import android.util.AttributeSet;
-import android.view.MotionEvent;
-import android.view.VelocityTracker;
-import android.view.View;
-import android.view.ViewConfiguration;
-import android.view.ViewGroup;
-import android.view.animation.Interpolator;
-
-public abstract class DraggableDrawer extends MenuDrawer {
-
-    /**
-     * Key used when saving menu visibility state.
-     */
-    private static final String STATE_MENU_VISIBLE = "net.simonvt.menudrawer.MenuDrawer.menuVisible";
-
-    /**
-     * Interpolator used for peeking at the drawer.
-     */
-    private static final Interpolator PEEK_INTERPOLATOR = new PeekInterpolator();
-
-    /**
-     * The maximum alpha of the dark menu overlay used for dimming the menu.
-     */
-    protected static final int MAX_MENU_OVERLAY_ALPHA = 185;
-
-    /**
-     * Default delay from {@link #peekDrawer()} is called until first animation is run.
-     */
-    private static final long DEFAULT_PEEK_START_DELAY = 5000;
-
-    /**
-     * Default delay between each subsequent animation, after {@link #peekDrawer()} has been called.
-     */
-    private static final long DEFAULT_PEEK_DELAY = 10000;
-
-    /**
-     * The duration of the peek animation.
-     */
-    protected static final int PEEK_DURATION = 5000;
-
-    /**
-     * Distance in dp from closed position from where the drawer is considered closed with regards to touch events.
-     */
-    private static final int CLOSE_ENOUGH = 3;
-
-    protected static final int INVALID_POINTER = -1;
-
-    /**
-     * Slop before starting a drag.
-     */
-    protected int mTouchSlop;
-
-    /**
-     * Runnable used when the peek animation is running.
-     */
-    protected final Runnable mPeekRunnable = new Runnable() {
-        @Override
-        public void run() {
-            peekDrawerInvalidate();
-        }
-    };
-
-    /**
-     * Runnable used when animating the drawer open/closed.
-     */
-    private final Runnable mDragRunnable = new Runnable() {
-        @Override
-        public void run() {
-            postAnimationInvalidate();
-        }
-    };
-
-    /**
-     * Indicates whether the drawer is currently being dragged.
-     */
-    protected boolean mIsDragging;
-
-    /**
-     * The current pointer id.
-     */
-    protected int mActivePointerId = INVALID_POINTER;
-
-    /**
-     * The initial X position of a drag.
-     */
-    protected float mInitialMotionX;
-
-    /**
-     * The initial Y position of a drag.
-     */
-    protected float mInitialMotionY;
-
-    /**
-     * The last X position of a drag.
-     */
-    protected float mLastMotionX = -1;
-
-    /**
-     * The last Y position of a drag.
-     */
-    protected float mLastMotionY = -1;
-
-    /**
-     * Default delay between each subsequent animation, after {@link #peekDrawer()} has been called.
-     */
-    protected long mPeekDelay;
-
-    /**
-     * Scroller used for the peek drawer animation.
-     */
-    protected Scroller mPeekScroller;
-
-    /**
-     * Velocity tracker used when animating the drawer open/closed after a drag.
-     */
-    protected VelocityTracker mVelocityTracker;
-
-    /**
-     * Maximum velocity allowed when animating the drawer open/closed.
-     */
-    protected int mMaxVelocity;
-
-    /**
-     * Indicates whether the menu should be offset when dragging the drawer.
-     */
-    protected boolean mOffsetMenu = true;
-
-    /**
-     * Distance in px from closed position from where the drawer is considered closed with regards to touch events.
-     */
-    protected int mCloseEnough;
-
-    /**
-     * Runnable used for first call to {@link #startPeek()} after {@link #peekDrawer()}  has been called.
-     */
-    private Runnable mPeekStartRunnable;
-
-    /**
-     * Scroller used when animating the drawer open/closed.
-     */
-    private Scroller mScroller;
-
-    /**
-     * Indicates whether the current layer type is {@link android.view.View#LAYER_TYPE_HARDWARE}.
-     */
-    protected boolean mLayerTypeHardware;
-
-    DraggableDrawer(Activity activity, int dragMode) {
-        super(activity, dragMode);
-    }
-
-    public DraggableDrawer(Context context) {
-        super(context);
-    }
-
-    public DraggableDrawer(Context context, AttributeSet attrs) {
-        super(context, attrs);
-    }
-
-    public DraggableDrawer(Context context, AttributeSet attrs, int defStyle) {
-        super(context, attrs, defStyle);
-    }
-
-    @Override
-    protected void initDrawer(Context context, AttributeSet attrs, int defStyle) {
-        super.initDrawer(context, attrs, defStyle);
-
-        final ViewConfiguration configuration = ViewConfiguration.get(context);
-        mTouchSlop = configuration.getScaledTouchSlop();
-        mMaxVelocity = configuration.getScaledMaximumFlingVelocity();
-
-        mScroller = new Scroller(context, MenuDrawer.SMOOTH_INTERPOLATOR);
-        mPeekScroller = new Scroller(context, DraggableDrawer.PEEK_INTERPOLATOR);
-
-        mCloseEnough = dpToPx(DraggableDrawer.CLOSE_ENOUGH);
-    }
-
-    public void toggleMenu(boolean animate) {
-        if (mDrawerState == STATE_OPEN || mDrawerState == STATE_OPENING) {
-            closeMenu(animate);
-        } else if (mDrawerState == STATE_CLOSED || mDrawerState == STATE_CLOSING) {
-            openMenu(animate);
-        }
-    }
-
-    public boolean isMenuVisible() {
-        return mMenuVisible;
-    }
-
-    public void setMenuSize(final int size) {
-        mMenuSize = size;
-        if (mDrawerState == STATE_OPEN || mDrawerState == STATE_OPENING) {
-            setOffsetPixels(mMenuSize);
-        }
-        requestLayout();
-        invalidate();
-    }
-
-    public void setOffsetMenuEnabled(boolean offsetMenu) {
-        if (offsetMenu != mOffsetMenu) {
-            mOffsetMenu = offsetMenu;
-            requestLayout();
-            invalidate();
-        }
-    }
-
-    public boolean getOffsetMenuEnabled() {
-        return mOffsetMenu;
-    }
-
-    public void peekDrawer() {
-        peekDrawer(DEFAULT_PEEK_START_DELAY, DEFAULT_PEEK_DELAY);
-    }
-
-    public void peekDrawer(long delay) {
-        peekDrawer(DEFAULT_PEEK_START_DELAY, delay);
-    }
-
-    public void peekDrawer(final long startDelay, final long delay) {
-        if (startDelay < 0) {
-            throw new IllegalArgumentException("startDelay must be zero or larger.");
-        }
-        if (delay < 0) {
-            throw new IllegalArgumentException("delay must be zero or larger");
-        }
-
-        removeCallbacks(mPeekRunnable);
-        removeCallbacks(mPeekStartRunnable);
-
-        mPeekDelay = delay;
-        mPeekStartRunnable = new Runnable() {
-            @Override
-            public void run() {
-                startPeek();
-            }
-        };
-        postDelayed(mPeekStartRunnable, startDelay);
-    }
-
-    public void setHardwareLayerEnabled(boolean enabled) {
-        if (enabled != mHardwareLayersEnabled) {
-            mHardwareLayersEnabled = enabled;
-            mMenuContainer.setHardwareLayersEnabled(enabled);
-            mContentContainer.setHardwareLayersEnabled(enabled);
-            stopLayerTranslation();
-        }
-    }
-
-    public int getTouchMode() {
-        return mTouchMode;
-    }
-
-    public void setTouchMode(int mode) {
-        if (mTouchMode != mode) {
-            mTouchMode = mode;
-            updateTouchAreaSize();
-        }
-    }
-
-    public void setTouchBezelSize(int size) {
-        mTouchBezelSize = size;
-    }
-
-    public int getTouchBezelSize() {
-        return mTouchBezelSize;
-    }
-
-    /**
-     * If possible, set the layer type to {@link android.view.View#LAYER_TYPE_HARDWARE}.
-     */
-    protected void startLayerTranslation() {
-        if (USE_TRANSLATIONS && mHardwareLayersEnabled && !mLayerTypeHardware) {
-            mLayerTypeHardware = true;
-            mContentContainer.setLayerType(View.LAYER_TYPE_HARDWARE, null);
-            mMenuContainer.setLayerType(View.LAYER_TYPE_HARDWARE, null);
-        }
-    }
-
-    /**
-     * If the current layer type is {@link android.view.View#LAYER_TYPE_HARDWARE}, this will set it to
-     * {@link View#LAYER_TYPE_NONE}.
-     */
-    protected void stopLayerTranslation() {
-        if (mLayerTypeHardware) {
-            mLayerTypeHardware = false;
-            mContentContainer.setLayerType(View.LAYER_TYPE_NONE, null);
-            mMenuContainer.setLayerType(View.LAYER_TYPE_NONE, null);
-        }
-    }
-
-    /**
-     * Called when a drag has been ended.
-     */
-    protected void endDrag() {
-        mIsDragging = false;
-
-        if (mVelocityTracker != null) {
-            mVelocityTracker.recycle();
-            mVelocityTracker = null;
-        }
-    }
-
-    /**
-     * Stops ongoing animation of the drawer.
-     */
-    protected void stopAnimation() {
-        removeCallbacks(mDragRunnable);
-        mScroller.abortAnimation();
-        stopLayerTranslation();
-    }
-
-    /**
-     * Called when a drawer animation has successfully completed.
-     */
-    private void completeAnimation() {
-        mScroller.abortAnimation();
-        final int finalX = mScroller.getFinalX();
-        setOffsetPixels(finalX);
-        setDrawerState(finalX == 0 ? STATE_CLOSED : STATE_OPEN);
-        stopLayerTranslation();
-    }
-
-    protected void cancelContentTouch() {
-        final long now = SystemClock.uptimeMillis();
-        final MotionEvent cancelEvent = MotionEvent.obtain(now, now, MotionEvent.ACTION_CANCEL, 0.0f, 0.0f, 0);
-        final int childCount = getChildCount();
-        for (int i = 0; i < childCount; i++) {
-            getChildAt(i).dispatchTouchEvent(cancelEvent);
-        }
-        mContentContainer.dispatchTouchEvent(cancelEvent);
-        cancelEvent.recycle();
-    }
-
-    /**
-     * Moves the drawer to the position passed.
-     *
-     * @param position The position the content is moved to.
-     * @param velocity Optional velocity if called by releasing a drag event.
-     * @param animate  Whether the move is animated.
-     */
-    protected void animateOffsetTo(int position, int velocity, boolean animate) {
-        endDrag();
-        endPeek();
-
-        final int startX = (int) mOffsetPixels;
-        final int dx = position - startX;
-        if (dx == 0 || !animate) {
-            setOffsetPixels(position);
-            setDrawerState(position == 0 ? STATE_CLOSED : STATE_OPEN);
-            stopLayerTranslation();
-            return;
-        }
-
-        int duration;
-
-        velocity = Math.abs(velocity);
-        if (velocity > 0) {
-            duration = 4 * Math.round(1000.f * Math.abs((float) dx / velocity));
-        } else {
-            duration = (int) (600.f * Math.abs((float) dx / mMenuSize));
-        }
-
-        duration = Math.min(duration, mMaxAnimationDuration);
-        animateOffsetTo(position, duration);
-    }
-
-    protected void animateOffsetTo(int position, int duration) {
-        final int startX = (int) mOffsetPixels;
-        final int dx = position - startX;
-
-        if (dx > 0) {
-            setDrawerState(STATE_OPENING);
-            mScroller.startScroll(startX, 0, dx, 0, duration);
-        } else {
-            setDrawerState(STATE_CLOSING);
-            mScroller.startScroll(startX, 0, dx, 0, duration);
-        }
-
-        startLayerTranslation();
-
-        postAnimationInvalidate();
-    }
-
-    /**
-     * Callback when each frame in the drawer animation should be drawn.
-     */
-    private void postAnimationInvalidate() {
-        if (mScroller.computeScrollOffset()) {
-            final int oldX = (int) mOffsetPixels;
-            final int x = mScroller.getCurrX();
-
-            if (x != oldX) setOffsetPixels(x);
-            if (x != mScroller.getFinalX()) {
-                postOnAnimation(mDragRunnable);
-                return;
-            }
-        }
-
-        completeAnimation();
-    }
-
-    /**
-     * Starts peek drawer animation.
-     */
-    protected void startPeek() {
-        initPeekScroller();
-
-        startLayerTranslation();
-        peekDrawerInvalidate();
-    }
-
-    protected abstract void initPeekScroller();
-
-    /**
-     * Callback when each frame in the peek drawer animation should be drawn.
-     */
-    private void peekDrawerInvalidate() {
-        if (mPeekScroller.computeScrollOffset()) {
-            final int oldX = (int) mOffsetPixels;
-            final int x = mPeekScroller.getCurrX();
-            if (x != oldX) setOffsetPixels(x);
-
-            if (!mPeekScroller.isFinished()) {
-                postOnAnimation(mPeekRunnable);
-                return;
-
-            } else if (mPeekDelay > 0) {
-                mPeekStartRunnable = new Runnable() {
-                    @Override
-                    public void run() {
-                        startPeek();
-                    }
-                };
-                postDelayed(mPeekStartRunnable, mPeekDelay);
-            }
-        }
-
-        completePeek();
-    }
-
-    /**
-     * Called when the peek drawer animation has successfully completed.
-     */
-    private void completePeek() {
-        mPeekScroller.abortAnimation();
-
-        setOffsetPixels(0);
-
-        setDrawerState(STATE_CLOSED);
-        stopLayerTranslation();
-    }
-
-    /**
-     * Stops ongoing peek drawer animation.
-     */
-    protected void endPeek() {
-        removeCallbacks(mPeekStartRunnable);
-        removeCallbacks(mPeekRunnable);
-        stopLayerTranslation();
-    }
-
-    protected boolean isCloseEnough() {
-        return Math.abs(mOffsetPixels) <= mCloseEnough;
-    }
-
-    protected boolean canChildrenScroll(int dx, int dy, int x, int y) {
-        boolean canScroll = false;
-
-        switch (getPosition()) {
-            case LEFT:
-            case RIGHT:
-                if (!mMenuVisible) {
-                    canScroll = canChildScrollHorizontally(mContentContainer, false, dx,
-                            x - ViewHelper.getLeft(mContentContainer), y - ViewHelper.getTop(mContentContainer));
-                } else {
-                    canScroll = canChildScrollHorizontally(mMenuContainer, false, dx,
-                            x - ViewHelper.getLeft(mMenuContainer), y - ViewHelper.getTop(mContentContainer));
-                }
-                break;
-
-            case TOP:
-            case BOTTOM:
-                if (!mMenuVisible) {
-                    canScroll = canChildScrollVertically(mContentContainer, false, dy,
-                            x - ViewHelper.getLeft(mContentContainer), y - ViewHelper.getTop(mContentContainer));
-                } else {
-                    canScroll = canChildScrollVertically(mMenuContainer, false, dy,
-                            x - ViewHelper.getLeft(mMenuContainer), y - ViewHelper.getTop(mContentContainer));
-                }
-        }
-
-        return canScroll;
-    }
-
-    /**
-     * Tests scrollability within child views of v given a delta of dx.
-     *
-     * @param v      View to test for horizontal scrollability
-     * @param checkV Whether the view should be checked for draggability
-     * @param dx     Delta scrolled in pixels
-     * @param x      X coordinate of the active touch point
-     * @param y      Y coordinate of the active touch point
-     * @return true if child views of v can be scrolled by delta of dx.
-     */
-    protected boolean canChildScrollHorizontally(View v, boolean checkV, int dx, int x, int y) {
-        if (v instanceof ViewGroup) {
-            final ViewGroup group = (ViewGroup) v;
-
-            final int count = group.getChildCount();
-            // Count backwards - let topmost views consume scroll distance first.
-            for (int i = count - 1; i >= 0; i--) {
-                final View child = group.getChildAt(i);
-
-                final int childLeft = child.getLeft() + supportGetTranslationX(child);
-                final int childRight = child.getRight() + supportGetTranslationX(child);
-                final int childTop = child.getTop() + supportGetTranslationY(child);
-                final int childBottom = child.getBottom() + supportGetTranslationY(child);
-
-                if (x >= childLeft && x < childRight && y >= childTop && y < childBottom
-                        && canChildScrollHorizontally(child, true, dx, x - childLeft, y - childTop)) {
-                    return true;
-                }
-            }
-        }
-
-        return checkV && mOnInterceptMoveEventListener.isViewDraggable(v, dx, x, y);
-    }
-
-    /**
-     * Tests scrollability within child views of v given a delta of dx.
-     *
-     * @param v      View to test for horizontal scrollability
-     * @param checkV Whether the view should be checked for draggability
-     * @param dx     Delta scrolled in pixels
-     * @param x      X coordinate of the active touch point
-     * @param y      Y coordinate of the active touch point
-     * @return true if child views of v can be scrolled by delta of dx.
-     */
-    protected boolean canChildScrollVertically(View v, boolean checkV, int dx, int x, int y) {
-        if (v instanceof ViewGroup) {
-            final ViewGroup group = (ViewGroup) v;
-
-            final int count = group.getChildCount();
-            // Count backwards - let topmost views consume scroll distance first.
-            for (int i = count - 1; i >= 0; i--) {
-                final View child = group.getChildAt(i);
-
-                final int childLeft = child.getLeft() + supportGetTranslationX(child);
-                final int childRight = child.getRight() + supportGetTranslationX(child);
-                final int childTop = child.getTop() + supportGetTranslationY(child);
-                final int childBottom = child.getBottom() + supportGetTranslationY(child);
-
-                if (x >= childLeft && x < childRight && y >= childTop && y < childBottom
-                        && canChildScrollVertically(child, true, dx, x - childLeft, y - childTop)) {
-                    return true;
-                }
-            }
-        }
-
-        return checkV && mOnInterceptMoveEventListener.isViewDraggable(v, dx, x, y);
-    }
-
-    protected float getXVelocity(VelocityTracker velocityTracker) {
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.FROYO) {
-            return velocityTracker.getXVelocity(mActivePointerId);
-        }
-
-        return velocityTracker.getXVelocity();
-    }
-
-    protected float getYVelocity(VelocityTracker velocityTracker) {
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.FROYO) {
-            return velocityTracker.getYVelocity(mActivePointerId);
-        }
-
-        return velocityTracker.getYVelocity();
-    }
-
-    private int supportGetTranslationY(View v) {
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
-            return (int) v.getTranslationY();
-        }
-
-        return 0;
-    }
-
-    private int supportGetTranslationX(View v) {
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
-            return (int) v.getTranslationX();
-        }
-
-        return 0;
-    }
-
-    void saveState(Bundle state) {
-        final boolean menuVisible = mDrawerState == STATE_OPEN || mDrawerState == STATE_OPENING;
-        state.putBoolean(STATE_MENU_VISIBLE, menuVisible);
-    }
-
-    public void restoreState(Parcelable in) {
-        super.restoreState(in);
-        Bundle state = (Bundle) in;
-        final boolean menuOpen = state.getBoolean(STATE_MENU_VISIBLE);
-        if (menuOpen) {
-            openMenu(false);
-        } else {
-            setOffsetPixels(0);
-        }
-        mDrawerState = menuOpen ? STATE_OPEN : STATE_CLOSED;
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/FloatScroller.java

@@ -1,175 +0,0 @@
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package net.simonvt.menudrawer;
-
-import android.view.animation.AnimationUtils;
-import android.view.animation.Interpolator;
-
-/**
- * This class encapsulates scrolling.  The duration of the scroll
- * can be passed in the constructor and specifies the maximum time that
- * the scrolling animation should take.  Past this time, the scrolling is
- * automatically moved to its final stage and computeScrollOffset()
- * will always return false to indicate that scrolling is over.
- */
-class FloatScroller {
-
-    private float mStart;
-    private float mFinal;
-
-    private float mCurr;
-    private long mStartTime;
-    private int mDuration;
-    private float mDurationReciprocal;
-    private float mDeltaX;
-    private boolean mFinished;
-    private Interpolator mInterpolator;
-
-    /**
-     * Create a Scroller with the specified interpolator. If the interpolator is
-     * null, the default (viscous) interpolator will be used. Specify whether or
-     * not to support progressive "flywheel" behavior in flinging.
-     */
-    public FloatScroller(Interpolator interpolator) {
-        mFinished = true;
-        mInterpolator = interpolator;
-    }
-
-    /**
-     * Returns whether the scroller has finished scrolling.
-     *
-     * @return True if the scroller has finished scrolling, false otherwise.
-     */
-    public final boolean isFinished() {
-        return mFinished;
-    }
-
-    /**
-     * Force the finished field to a particular value.
-     *
-     * @param finished The new finished value.
-     */
-    public final void forceFinished(boolean finished) {
-        mFinished = finished;
-    }
-
-    /**
-     * Returns how long the scroll event will take, in milliseconds.
-     *
-     * @return The duration of the scroll in milliseconds.
-     */
-    public final int getDuration() {
-        return mDuration;
-    }
-
-    /**
-     * Returns the current offset in the scroll.
-     *
-     * @return The new offset as an absolute distance from the origin.
-     */
-    public final float getCurr() {
-        return mCurr;
-    }
-
-    /**
-     * Returns the start offset in the scroll.
-     *
-     * @return The start offset as an absolute distance from the origin.
-     */
-    public final float getStart() {
-        return mStart;
-    }
-
-    /**
-     * Returns where the scroll will end. Valid only for "fling" scrolls.
-     *
-     * @return The final offset as an absolute distance from the origin.
-     */
-    public final float getFinal() {
-        return mFinal;
-    }
-
-    public boolean computeScrollOffset() {
-        if (mFinished) {
-            return false;
-        }
-
-        int timePassed = (int) (AnimationUtils.currentAnimationTimeMillis() - mStartTime);
-
-        if (timePassed < mDuration) {
-            float x = timePassed * mDurationReciprocal;
-            x = mInterpolator.getInterpolation(x);
-            mCurr = mStart + x * mDeltaX;
-
-        } else {
-            mCurr = mFinal;
-            mFinished = true;
-        }
-        return true;
-    }
-
-    public void startScroll(float start, float delta, int duration) {
-        mFinished = false;
-        mDuration = duration;
-        mStartTime = AnimationUtils.currentAnimationTimeMillis();
-        mStart = start;
-        mFinal = start + delta;
-        mDeltaX = delta;
-        mDurationReciprocal = 1.0f / (float) mDuration;
-    }
-
-    /**
-     * Stops the animation. Contrary to {@link #forceFinished(boolean)},
-     * aborting the animating cause the scroller to move to the final x and y
-     * position
-     *
-     * @see #forceFinished(boolean)
-     */
-    public void abortAnimation() {
-        mCurr = mFinal;
-        mFinished = true;
-    }
-
-    /**
-     * Extend the scroll animation. This allows a running animation to scroll
-     * further and longer, when used with {@link #setFinal(float)}.
-     *
-     * @param extend Additional time to scroll in milliseconds.
-     * @see #setFinal(float)
-     */
-    public void extendDuration(int extend) {
-        int passed = timePassed();
-        mDuration = passed + extend;
-        mDurationReciprocal = 1.0f / mDuration;
-        mFinished = false;
-    }
-
-    /**
-     * Returns the time elapsed since the beginning of the scrolling.
-     *
-     * @return The elapsed time in milliseconds.
-     */
-    public int timePassed() {
-        return (int) (AnimationUtils.currentAnimationTimeMillis() - mStartTime);
-    }
-
-    public void setFinal(float newVal) {
-        mFinal = newVal;
-        mDeltaX = mFinal - mStart;
-        mFinished = false;
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/NoClickThroughFrameLayout.java

@@ -1,28 +0,0 @@
-package net.simonvt.menudrawer;
-
-import android.content.Context;
-import android.util.AttributeSet;
-import android.view.MotionEvent;
-
-/**
- * FrameLayout which doesn't let touch events propagate to views positioned behind it in the view hierarchy.
- */
-class NoClickThroughFrameLayout extends BuildLayerFrameLayout {
-
-    public NoClickThroughFrameLayout(Context context) {
-        super(context);
-    }
-
-    public NoClickThroughFrameLayout(Context context, AttributeSet attrs) {
-        super(context, attrs);
-    }
-
-    public NoClickThroughFrameLayout(Context context, AttributeSet attrs, int defStyle) {
-        super(context, attrs, defStyle);
-    }
-
-    @Override
-    public boolean onTouchEvent(MotionEvent event) {
-        return true;
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/OverlayDrawer.java

@@ -1,781 +0,0 @@
-package net.simonvt.menudrawer;
-
-import android.app.Activity;
-import android.content.Context;
-import android.graphics.Canvas;
-import android.graphics.drawable.GradientDrawable;
-import android.util.AttributeSet;
-import android.view.MotionEvent;
-import android.view.VelocityTracker;
-import android.view.View;
-
-public class OverlayDrawer extends DraggableDrawer {
-
-    private static final String TAG = "OverlayDrawer";
-
-    private int mPeekSize;
-
-    private Runnable mRevealRunnable = new Runnable() {
-        @Override
-        public void run() {
-            cancelContentTouch();
-            int animateTo = 0;
-            switch (getPosition()) {
-                case RIGHT:
-                case BOTTOM:
-                    animateTo = -mPeekSize;
-                    break;
-
-                default:
-                    animateTo = mPeekSize;
-                    break;
-            }
-            animateOffsetTo(animateTo, 250);
-        }
-    };
-
-    OverlayDrawer(Activity activity, int dragMode) {
-        super(activity, dragMode);
-    }
-
-    public OverlayDrawer(Context context) {
-        super(context);
-    }
-
-    public OverlayDrawer(Context context, AttributeSet attrs) {
-        super(context, attrs);
-    }
-
-    public OverlayDrawer(Context context, AttributeSet attrs, int defStyle) {
-        super(context, attrs, defStyle);
-    }
-
-    @Override
-    protected void initDrawer(Context context, AttributeSet attrs, int defStyle) {
-        super.initDrawer(context, attrs, defStyle);
-        super.addView(mContentContainer, -1, new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
-        if (USE_TRANSLATIONS) {
-            mContentContainer.setLayerType(View.LAYER_TYPE_NONE, null);
-        }
-        mContentContainer.setHardwareLayersEnabled(false);
-        super.addView(mMenuContainer, -1, new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
-        mPeekSize = dpToPx(20);
-    }
-
-    @Override
-    protected void drawOverlay(Canvas canvas) {
-        final int width = getWidth();
-        final int height = getHeight();
-        final int offsetPixels = (int) mOffsetPixels;
-        final float openRatio = Math.abs(mOffsetPixels) / mMenuSize;
-
-        switch (getPosition()) {
-            case LEFT:
-                mMenuOverlay.setBounds(offsetPixels, 0, width, height);
-                break;
-
-            case RIGHT:
-                mMenuOverlay.setBounds(0, 0, width + offsetPixels, height);
-                break;
-
-            case TOP:
-                mMenuOverlay.setBounds(0, offsetPixels, width, height);
-                break;
-
-            case BOTTOM:
-                mMenuOverlay.setBounds(0, 0, width, height + offsetPixels);
-                break;
-        }
-
-        mMenuOverlay.setAlpha((int) (MAX_MENU_OVERLAY_ALPHA * openRatio));
-        mMenuOverlay.draw(canvas);
-    }
-
-    @Override
-    public void openMenu(boolean animate) {
-        int animateTo = 0;
-        switch (getPosition()) {
-            case LEFT:
-            case TOP:
-                animateTo = mMenuSize;
-                break;
-
-            case RIGHT:
-            case BOTTOM:
-                animateTo = -mMenuSize;
-                break;
-        }
-
-        animateOffsetTo(animateTo, 0, animate);
-    }
-
-    @Override
-    public void closeMenu(boolean animate) {
-        animateOffsetTo(0, 0, animate);
-    }
-
-    @Override
-    protected void onOffsetPixelsChanged(int offsetPixels) {
-        if (USE_TRANSLATIONS) {
-            switch (getPosition()) {
-                case LEFT:
-                    mMenuContainer.setTranslationX(offsetPixels - mMenuSize);
-                    break;
-
-                case TOP:
-                    mMenuContainer.setTranslationY(offsetPixels - mMenuSize);
-                    break;
-
-                case RIGHT:
-                    mMenuContainer.setTranslationX(offsetPixels + mMenuSize);
-                    break;
-
-                case BOTTOM:
-                    mMenuContainer.setTranslationY(offsetPixels + mMenuSize);
-                    break;
-            }
-        } else {
-            switch (getPosition()) {
-                case TOP:
-                    mMenuContainer.offsetTopAndBottom(offsetPixels - mMenuContainer.getBottom());
-                    break;
-
-                case BOTTOM:
-                    mMenuContainer.offsetTopAndBottom(offsetPixels - (mMenuContainer.getTop() - getHeight()));
-                    break;
-
-                case LEFT:
-                    mMenuContainer.offsetLeftAndRight(offsetPixels - mMenuContainer.getRight());
-                    break;
-
-                case RIGHT:
-                    mMenuContainer.offsetLeftAndRight(offsetPixels - (mMenuContainer.getLeft() - getWidth()));
-                    break;
-            }
-        }
-
-        invalidate();
-    }
-
-    @Override
-    protected void initPeekScroller() {
-        switch (getPosition()) {
-            case RIGHT:
-            case BOTTOM: {
-                final int dx = -mPeekSize;
-                mPeekScroller.startScroll(0, 0, dx, 0, PEEK_DURATION);
-                break;
-            }
-
-            default: {
-                final int dx = mPeekSize;
-                mPeekScroller.startScroll(0, 0, dx, 0, PEEK_DURATION);
-                break;
-            }
-        }
-    }
-
-    @Override
-    protected void onSizeChanged(int w, int h, int oldw, int oldh) {
-        super.onSizeChanged(w, h, oldw, oldh);
-        onOffsetPixelsChanged((int) mOffsetPixels);
-    }
-
-    @Override
-    protected GradientDrawable.Orientation getDropShadowOrientation() {
-        switch (getPosition()) {
-            case TOP:
-                return GradientDrawable.Orientation.TOP_BOTTOM;
-
-            case RIGHT:
-                return GradientDrawable.Orientation.RIGHT_LEFT;
-
-            case BOTTOM:
-                return GradientDrawable.Orientation.BOTTOM_TOP;
-
-            default:
-                return GradientDrawable.Orientation.LEFT_RIGHT;
-        }
-    }
-
-    @Override
-    protected void updateDropShadowRect() {
-        final float openRatio = Math.abs(mOffsetPixels) / mMenuSize;
-        final int dropShadowSize = (int) (mDropShadowSize * openRatio);
-
-        switch (getPosition()) {
-            case LEFT:
-                mDropShadowRect.top = 0;
-                mDropShadowRect.bottom = getHeight();
-                mDropShadowRect.left = ViewHelper.getRight(mMenuContainer);
-                mDropShadowRect.right = mDropShadowRect.left + dropShadowSize;
-                break;
-
-            case TOP:
-                mDropShadowRect.left = 0;
-                mDropShadowRect.right = getWidth();
-                mDropShadowRect.top = ViewHelper.getBottom(mMenuContainer);
-                mDropShadowRect.bottom = mDropShadowRect.top + dropShadowSize;
-                break;
-
-            case RIGHT:
-                mDropShadowRect.top = 0;
-                mDropShadowRect.bottom = getHeight();
-                mDropShadowRect.right = ViewHelper.getLeft(mMenuContainer);
-                mDropShadowRect.left = mDropShadowRect.right - dropShadowSize;
-                break;
-
-            case BOTTOM:
-                mDropShadowRect.left = 0;
-                mDropShadowRect.right = getWidth();
-                mDropShadowRect.bottom = ViewHelper.getTop(mMenuContainer);
-                mDropShadowRect.top = mDropShadowRect.bottom - dropShadowSize;
-                break;
-        }
-    }
-
-    @Override
-    protected void startLayerTranslation() {
-        if (USE_TRANSLATIONS && mHardwareLayersEnabled && !mLayerTypeHardware) {
-            mLayerTypeHardware = true;
-            mMenuContainer.setLayerType(View.LAYER_TYPE_HARDWARE, null);
-        }
-    }
-
-    @Override
-    protected void stopLayerTranslation() {
-        if (mLayerTypeHardware) {
-            mLayerTypeHardware = false;
-            mMenuContainer.setLayerType(View.LAYER_TYPE_NONE, null);
-        }
-    }
-
-    @Override
-    protected void onLayout(boolean changed, int l, int t, int r, int b) {
-        final int width = r - l;
-        final int height = b - t;
-
-        mContentContainer.layout(0, 0, width, height);
-
-        if (USE_TRANSLATIONS) {
-            switch (getPosition()) {
-                case LEFT:
-                    mMenuContainer.layout(0, 0, mMenuSize, height);
-                    break;
-
-                case RIGHT:
-                    mMenuContainer.layout(width - mMenuSize, 0, width, height);
-                    break;
-
-                case TOP:
-                    mMenuContainer.layout(0, 0, width, mMenuSize);
-                    break;
-
-                case BOTTOM:
-                    mMenuContainer.layout(0, height - mMenuSize, width, height);
-                    break;
-            }
-
-        } else {
-            final int offsetPixels = (int) mOffsetPixels;
-            final int menuSize = mMenuSize;
-
-            switch (getPosition()) {
-                case LEFT:
-                    mMenuContainer.layout(-menuSize + offsetPixels, 0, offsetPixels, height);
-                    break;
-
-                case RIGHT:
-                    mMenuContainer.layout(width + offsetPixels, 0, width + menuSize + offsetPixels, height);
-                    break;
-
-                case TOP:
-                    mMenuContainer.layout(0, -menuSize + offsetPixels, width, offsetPixels);
-                    break;
-
-                case BOTTOM:
-                    mMenuContainer.layout(0, height + offsetPixels, width, height + menuSize + offsetPixels);
-                    break;
-            }
-        }
-    }
-
-    @Override
-    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
-        final int widthMode = MeasureSpec.getMode(widthMeasureSpec);
-        final int heightMode = MeasureSpec.getMode(heightMeasureSpec);
-
-        if (widthMode == MeasureSpec.UNSPECIFIED || heightMode == MeasureSpec.UNSPECIFIED) {
-            throw new IllegalStateException("Must measure with an exact size");
-        }
-
-        final int width = MeasureSpec.getSize(widthMeasureSpec);
-        final int height = MeasureSpec.getSize(heightMeasureSpec);
-
-        if (mOffsetPixels == -1) openMenu(false);
-
-        int menuWidthMeasureSpec;
-        int menuHeightMeasureSpec;
-        switch (getPosition()) {
-            case TOP:
-            case BOTTOM:
-                menuWidthMeasureSpec = getChildMeasureSpec(widthMeasureSpec, 0, width);
-                menuHeightMeasureSpec = getChildMeasureSpec(heightMeasureSpec, 0, mMenuSize);
-                break;
-
-            default:
-                // LEFT/RIGHT
-                menuWidthMeasureSpec = getChildMeasureSpec(widthMeasureSpec, 0, mMenuSize);
-                menuHeightMeasureSpec = getChildMeasureSpec(widthMeasureSpec, 0, height);
-        }
-        mMenuContainer.measure(menuWidthMeasureSpec, menuHeightMeasureSpec);
-
-        final int contentWidthMeasureSpec = getChildMeasureSpec(widthMeasureSpec, 0, width);
-        final int contentHeightMeasureSpec = getChildMeasureSpec(widthMeasureSpec, 0, height);
-        mContentContainer.measure(contentWidthMeasureSpec, contentHeightMeasureSpec);
-
-        setMeasuredDimension(width, height);
-
-        updateTouchAreaSize();
-    }
-
-    private boolean isContentTouch(int x, int y) {
-        boolean contentTouch = false;
-
-        switch (getPosition()) {
-            case LEFT:
-                contentTouch = ViewHelper.getRight(mMenuContainer) < x;
-                break;
-
-            case RIGHT:
-                contentTouch = ViewHelper.getLeft(mMenuContainer) > x;
-                break;
-
-            case TOP:
-                contentTouch = ViewHelper.getBottom(mMenuContainer) < y;
-                break;
-
-            case BOTTOM:
-                contentTouch = ViewHelper.getTop(mMenuContainer) > y;
-                break;
-        }
-
-        return contentTouch;
-    }
-
-    protected boolean onDownAllowDrag(int x, int y) {
-        switch (getPosition()) {
-            case LEFT:
-                return (!mMenuVisible && mInitialMotionX <= mTouchSize)
-                        || (mMenuVisible && mInitialMotionX <= mOffsetPixels);
-
-            case RIGHT:
-                final int width = getWidth();
-                final int initialMotionX = (int) mInitialMotionX;
-
-                return (!mMenuVisible && initialMotionX >= width - mTouchSize)
-                        || (mMenuVisible && initialMotionX >= width + mOffsetPixels);
-
-            case TOP:
-                return (!mMenuVisible && mInitialMotionY <= mTouchSize)
-                        || (mMenuVisible && mInitialMotionY <= mOffsetPixels);
-
-            case BOTTOM:
-                final int height = getHeight();
-                return (!mMenuVisible && mInitialMotionY >= height - mTouchSize)
-                        || (mMenuVisible && mInitialMotionY >= height + mOffsetPixels);
-        }
-
-        return false;
-    }
-
-    protected boolean onMoveAllowDrag(int x, int y, float dx, float dy) {
-        if (mMenuVisible && mTouchMode == TOUCH_MODE_FULLSCREEN) {
-            return true;
-        }
-
-        switch (getPosition()) {
-            case LEFT:
-                return (!mMenuVisible && mInitialMotionX <= mTouchSize && (dx > 0)) // Drawer closed
-                        || (mMenuVisible && x <= mOffsetPixels) // Drawer open
-                        || (Math.abs(mOffsetPixels) <= mPeekSize && mMenuVisible); // Drawer revealed
-
-            case RIGHT:
-                final int width = getWidth();
-                return (!mMenuVisible && mInitialMotionX >= width - mTouchSize && (dx < 0))
-                        || (mMenuVisible && x >= width - mOffsetPixels)
-                        || (Math.abs(mOffsetPixels) <= mPeekSize && mMenuVisible);
-
-            case TOP:
-                return (!mMenuVisible && mInitialMotionY <= mTouchSize && (dy > 0))
-                        || (mMenuVisible && x <= mOffsetPixels)
-                        || (Math.abs(mOffsetPixels) <= mPeekSize && mMenuVisible);
-
-            case BOTTOM:
-                final int height = getHeight();
-                return (!mMenuVisible && mInitialMotionY >= height - mTouchSize && (dy < 0))
-                        || (mMenuVisible && x >= height - mOffsetPixels)
-                        || (Math.abs(mOffsetPixels) <= mPeekSize && mMenuVisible);
-        }
-
-        return false;
-    }
-
-    protected void onMoveEvent(float dx, float dy) {
-        switch (getPosition()) {
-            case LEFT:
-                setOffsetPixels(Math.min(Math.max(mOffsetPixels + dx, 0), mMenuSize));
-                break;
-
-            case RIGHT:
-                setOffsetPixels(Math.max(Math.min(mOffsetPixels + dx, 0), -mMenuSize));
-                break;
-
-            case TOP:
-                setOffsetPixels(Math.min(Math.max(mOffsetPixels + dy, 0), mMenuSize));
-                break;
-
-            case BOTTOM:
-                setOffsetPixels(Math.max(Math.min(mOffsetPixels + dy, 0), -mMenuSize));
-                break;
-        }
-    }
-
-    protected void onUpEvent(int x, int y) {
-        final int offsetPixels = (int) mOffsetPixels;
-
-        switch (getPosition()) {
-            case LEFT: {
-                if (mIsDragging) {
-                    mVelocityTracker.computeCurrentVelocity(1000, mMaxVelocity);
-                    final int initialVelocity = (int) getXVelocity(mVelocityTracker);
-                    mLastMotionX = x;
-                    animateOffsetTo(initialVelocity > 0 ? mMenuSize : 0, initialVelocity, true);
-
-                    // Close the menu when content is clicked while the menu is visible.
-                } else if (mMenuVisible) {
-                    closeMenu();
-                }
-                break;
-            }
-
-            case TOP: {
-                if (mIsDragging) {
-                    mVelocityTracker.computeCurrentVelocity(1000, mMaxVelocity);
-                    final int initialVelocity = (int) getYVelocity(mVelocityTracker);
-                    mLastMotionY = y;
-                    animateOffsetTo(initialVelocity > 0 ? mMenuSize : 0, initialVelocity, true);
-
-                    // Close the menu when content is clicked while the menu is visible.
-                } else if (mMenuVisible) {
-                    closeMenu();
-                }
-                break;
-            }
-
-            case RIGHT: {
-                final int width = getWidth();
-
-                if (mIsDragging) {
-                    mVelocityTracker.computeCurrentVelocity(1000, mMaxVelocity);
-                    final int initialVelocity = (int) getXVelocity(mVelocityTracker);
-                    mLastMotionX = x;
-                    animateOffsetTo(initialVelocity > 0 ? 0 : -mMenuSize, initialVelocity, true);
-
-                    // Close the menu when content is clicked while the menu is visible.
-                } else if (mMenuVisible) {
-                    closeMenu();
-                }
-                break;
-            }
-
-            case BOTTOM: {
-                if (mIsDragging) {
-                    mVelocityTracker.computeCurrentVelocity(1000, mMaxVelocity);
-                    final int initialVelocity = (int) getYVelocity(mVelocityTracker);
-                    mLastMotionY = y;
-                    animateOffsetTo(initialVelocity < 0 ? -mMenuSize : 0, initialVelocity, true);
-
-                    // Close the menu when content is clicked while the menu is visible.
-                } else if (mMenuVisible) {
-                    closeMenu();
-                }
-                break;
-            }
-        }
-    }
-
-    protected boolean checkTouchSlop(float dx, float dy) {
-        switch (getPosition()) {
-            case TOP:
-            case BOTTOM:
-                return Math.abs(dy) > mTouchSlop && Math.abs(dy) > Math.abs(dx);
-
-            default:
-                return Math.abs(dx) > mTouchSlop && Math.abs(dx) > Math.abs(dy);
-        }
-    }
-
-    @Override
-    protected void stopAnimation() {
-        super.stopAnimation();
-        removeCallbacks(mRevealRunnable);
-    }
-
-    public boolean onInterceptTouchEvent(MotionEvent ev) {
-        final int action = ev.getAction() & MotionEvent.ACTION_MASK;
-
-        if (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_CANCEL) {
-            removeCallbacks(mRevealRunnable);
-            mActivePointerId = INVALID_POINTER;
-            mIsDragging = false;
-            if (mVelocityTracker != null) {
-                mVelocityTracker.recycle();
-                mVelocityTracker = null;
-            }
-
-            if (Math.abs(mOffsetPixels) > mMenuSize / 2) {
-                openMenu();
-            } else {
-                closeMenu();
-            }
-
-            return false;
-        }
-
-        if (action == MotionEvent.ACTION_DOWN && mMenuVisible && isCloseEnough()) {
-            setOffsetPixels(0);
-            stopAnimation();
-            endPeek();
-            setDrawerState(STATE_CLOSED);
-            mIsDragging = false;
-        }
-
-        // Always intercept events over the content while menu is visible.
-        if (mMenuVisible) {
-            int index = 0;
-            if (mActivePointerId != INVALID_POINTER) {
-                index = ev.findPointerIndex(mActivePointerId);
-                index = index == -1 ? 0 : index;
-            }
-
-            final int x = (int) ev.getX(index);
-            final int y = (int) ev.getY(index);
-            if (isContentTouch(x, y)) {
-                return true;
-            }
-        }
-
-        if (!mMenuVisible && !mIsDragging && mTouchMode == TOUCH_MODE_NONE) {
-            return false;
-        }
-
-        if (action != MotionEvent.ACTION_DOWN && mIsDragging) {
-            return true;
-        }
-
-        switch (action) {
-            case MotionEvent.ACTION_DOWN: {
-                mLastMotionX = mInitialMotionX = ev.getX();
-                mLastMotionY = mInitialMotionY = ev.getY();
-                final boolean allowDrag = onDownAllowDrag((int) mLastMotionX, (int) mLastMotionY);
-                mActivePointerId = ev.getPointerId(0);
-
-                if (allowDrag) {
-                    setDrawerState(mMenuVisible ? STATE_OPEN : STATE_CLOSED);
-                    stopAnimation();
-                    endPeek();
-
-                    if (!mMenuVisible && mInitialMotionX <= mPeekSize) {
-                        postDelayed(mRevealRunnable, 160);
-                    }
-
-                    mIsDragging = false;
-                }
-                break;
-            }
-
-            case MotionEvent.ACTION_MOVE: {
-                final int activePointerId = mActivePointerId;
-                if (activePointerId == INVALID_POINTER) {
-                    // If we don't have a valid id, the touch down wasn't on content.
-                    break;
-                }
-
-                final int pointerIndex = ev.findPointerIndex(activePointerId);
-                if (pointerIndex == -1) {
-                    mIsDragging = false;
-                    mActivePointerId = INVALID_POINTER;
-                    endDrag();
-                    closeMenu(true);
-                    return false;
-                }
-
-                final float x = ev.getX(pointerIndex);
-                final float dx = x - mLastMotionX;
-                final float y = ev.getY(pointerIndex);
-                final float dy = y - mLastMotionY;
-
-                if (Math.abs(dx) >= mTouchSlop || Math.abs(dy) >= mTouchSlop) {
-                    removeCallbacks(mRevealRunnable);
-                    endPeek();
-                }
-
-                if (checkTouchSlop(dx, dy)) {
-                    if (mOnInterceptMoveEventListener != null && (mTouchMode == TOUCH_MODE_FULLSCREEN || mMenuVisible)
-                            && canChildrenScroll((int) dx, (int) dy, (int) x, (int) y)) {
-                        endDrag(); // Release the velocity tracker
-                        requestDisallowInterceptTouchEvent(true);
-                        return false;
-                    }
-
-                    final boolean allowDrag = onMoveAllowDrag((int) x, (int) y, dx, dy);
-
-                    if (allowDrag) {
-                        endPeek();
-                        stopAnimation();
-                        setDrawerState(STATE_DRAGGING);
-                        mIsDragging = true;
-                        mLastMotionX = x;
-                        mLastMotionY = y;
-                    }
-                }
-                break;
-            }
-
-            case MotionEvent.ACTION_POINTER_UP:
-                onPointerUp(ev);
-                mLastMotionX = ev.getX(ev.findPointerIndex(mActivePointerId));
-                mLastMotionY = ev.getY(ev.findPointerIndex(mActivePointerId));
-                break;
-        }
-
-        if (mVelocityTracker == null) mVelocityTracker = VelocityTracker.obtain();
-        mVelocityTracker.addMovement(ev);
-
-        return mIsDragging;
-    }
-
-    @Override
-    public boolean onTouchEvent(MotionEvent ev) {
-        if (!mMenuVisible && !mIsDragging && mTouchMode == TOUCH_MODE_NONE) {
-            return false;
-        }
-        final int action = ev.getAction() & MotionEvent.ACTION_MASK;
-
-        if (mVelocityTracker == null) mVelocityTracker = VelocityTracker.obtain();
-        mVelocityTracker.addMovement(ev);
-
-        switch (action) {
-            case MotionEvent.ACTION_DOWN: {
-                mLastMotionX = mInitialMotionX = ev.getX();
-                mLastMotionY = mInitialMotionY = ev.getY();
-                final boolean allowDrag = onDownAllowDrag((int) mLastMotionX, (int) mLastMotionY);
-
-                mActivePointerId = ev.getPointerId(0);
-
-                if (allowDrag) {
-                    stopAnimation();
-                    endPeek();
-
-                    if (!mMenuVisible && mLastMotionX <= mPeekSize) {
-                        postDelayed(mRevealRunnable, 160);
-                    }
-
-                    startLayerTranslation();
-                }
-                break;
-            }
-
-            case MotionEvent.ACTION_MOVE: {
-                final int pointerIndex = ev.findPointerIndex(mActivePointerId);
-                if (pointerIndex == -1) {
-                    mIsDragging = false;
-                    mActivePointerId = INVALID_POINTER;
-                    endDrag();
-                    closeMenu(true);
-                    return false;
-                }
-
-                if (!mIsDragging) {
-                    final float x = ev.getX(pointerIndex);
-                    final float dx = x - mLastMotionX;
-                    final float y = ev.getY(pointerIndex);
-                    final float dy = y - mLastMotionY;
-
-                    if (checkTouchSlop(dx, dy)) {
-                        final boolean allowDrag = onMoveAllowDrag((int) x, (int) y, dx, dy);
-
-                        if (allowDrag) {
-                            endPeek();
-                            stopAnimation();
-                            setDrawerState(STATE_DRAGGING);
-                            mIsDragging = true;
-                            mLastMotionX = x;
-                            mLastMotionY = y;
-                        } else {
-                            mInitialMotionX = x;
-                            mInitialMotionY = y;
-                        }
-                    }
-                }
-
-                if (mIsDragging) {
-                    startLayerTranslation();
-
-                    final float x = ev.getX(pointerIndex);
-                    final float dx = x - mLastMotionX;
-                    final float y = ev.getY(pointerIndex);
-                    final float dy = y - mLastMotionY;
-
-                    mLastMotionX = x;
-                    mLastMotionY = y;
-                    onMoveEvent(dx, dy);
-                }
-                break;
-            }
-
-            case MotionEvent.ACTION_CANCEL:
-            case MotionEvent.ACTION_UP: {
-                removeCallbacks(mRevealRunnable);
-                int index = ev.findPointerIndex(mActivePointerId);
-                index = index == -1 ? 0 : index;
-                final int x = (int) ev.getX(index);
-                final int y = (int) ev.getY(index);
-                onUpEvent(x, y);
-                mActivePointerId = INVALID_POINTER;
-                mIsDragging = false;
-                break;
-            }
-
-            case MotionEvent.ACTION_POINTER_DOWN:
-                final int index = (ev.getAction() & MotionEvent.ACTION_POINTER_INDEX_MASK)
-                        >> MotionEvent.ACTION_POINTER_INDEX_SHIFT;
-                mLastMotionX = ev.getX(index);
-                mLastMotionY = ev.getY(index);
-                mActivePointerId = ev.getPointerId(index);
-                break;
-
-            case MotionEvent.ACTION_POINTER_UP:
-                onPointerUp(ev);
-                mLastMotionX = ev.getX(ev.findPointerIndex(mActivePointerId));
-                mLastMotionY = ev.getY(ev.findPointerIndex(mActivePointerId));
-                break;
-        }
-
-        return true;
-    }
-
-    private void onPointerUp(MotionEvent ev) {
-        final int pointerIndex = ev.getActionIndex();
-        final int pointerId = ev.getPointerId(pointerIndex);
-        if (pointerId == mActivePointerId) {
-            final int newPointerIndex = pointerIndex == 0 ? 1 : 0;
-            mLastMotionX = ev.getX(newPointerIndex);
-            mActivePointerId = ev.getPointerId(newPointerIndex);
-            if (mVelocityTracker != null) {
-                mVelocityTracker.clear();
-            }
-        }
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/PeekInterpolator.java

@@ -1,28 +0,0 @@
-package net.simonvt.menudrawer;
-
-import android.view.animation.Interpolator;
-
-class PeekInterpolator implements Interpolator {
-
-    private static final String TAG = "PeekInterpolator";
-
-    private static final SinusoidalInterpolator SINUSOIDAL_INTERPOLATOR = new SinusoidalInterpolator();
-
-    @Override
-    public float getInterpolation(float input) {
-        float result;
-
-        if (input < 1.f / 3.f) {
-            result = SINUSOIDAL_INTERPOLATOR.getInterpolation(input * 3);
-
-        } else if (input > 2.f / 3.f) {
-            final float val = ((input + 1.f / 3.f) - 1.f) * 3.f;
-            result = 1.f - SINUSOIDAL_INTERPOLATOR.getInterpolation(val);
-
-        } else {
-            result = 1.f;
-        }
-
-        return result;
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/Position.java

@@ -1,50 +0,0 @@
-package net.simonvt.menudrawer;
-
-import android.util.SparseArray;
-
-/**
- * Enums used for positioning the drawer.
- */
-public enum Position {
-    // Positions the drawer to the left of the content.
-    LEFT(0),
-
-    // Positions the drawer above the content.
-    TOP(1),
-
-    // Positions the drawer to the right of the content.
-    RIGHT(2),
-
-    // Positions the drawer below the content.
-    BOTTOM(3),
-
-    /**
-     * Position the drawer at the start edge. This will position the drawer to the {@link #LEFT} with LTR languages and
-     * {@link #RIGHT} with RTL languages.
-     */
-    START(4),
-
-    /**
-     * Position the drawer at the end edge. This will position the drawer to the {@link #RIGHT} with LTR languages and
-     * {@link #LEFT} with RTL languages.
-     */
-    END(5);
-
-    final int mValue;
-
-    Position(int value) {
-        mValue = value;
-    }
-
-    private static final SparseArray<Position> STRING_MAPPING = new SparseArray<Position>();
-
-    static {
-        for (Position via : Position.values()) {
-            STRING_MAPPING.put(via.mValue, via);
-        }
-    }
-
-    public static Position fromValue(int value) {
-        return STRING_MAPPING.get(value);
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/Scroller.java

@@ -1,504 +0,0 @@
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package net.simonvt.menudrawer;
-
-import android.content.Context;
-import android.hardware.SensorManager;
-import android.os.Build;
-import android.view.ViewConfiguration;
-import android.view.animation.AnimationUtils;
-import android.view.animation.Interpolator;
-
-
-/**
- * This class encapsulates scrolling.  The duration of the scroll
- * can be passed in the constructor and specifies the maximum time that
- * the scrolling animation should take.  Past this time, the scrolling is
- * automatically moved to its final stage and computeScrollOffset()
- * will always return false to indicate that scrolling is over.
- */
-class Scroller  {
-    private int mMode;
-
-    private int mStartX;
-    private int mStartY;
-    private int mFinalX;
-    private int mFinalY;
-
-    private int mMinX;
-    private int mMaxX;
-    private int mMinY;
-    private int mMaxY;
-
-    private int mCurrX;
-    private int mCurrY;
-    private long mStartTime;
-    private int mDuration;
-    private float mDurationReciprocal;
-    private float mDeltaX;
-    private float mDeltaY;
-    private boolean mFinished;
-    private Interpolator mInterpolator;
-    private boolean mFlywheel;
-
-    private float mVelocity;
-
-    private static final int DEFAULT_DURATION = 250;
-    private static final int SCROLL_MODE = 0;
-    private static final int FLING_MODE = 1;
-
-    private static final float DECELERATION_RATE = (float) (Math.log(0.75) / Math.log(0.9));
-    private static final float ALPHA = 800; // pixels / seconds
-    private static final float START_TENSION = 0.4f; // Tension at start: (0.4 * total T, 1.0 * Distance)
-    private static final float END_TENSION = 1.0f - START_TENSION;
-    private static final int NB_SAMPLES = 100;
-    private static final float[] SPLINE = new float[NB_SAMPLES + 1];
-
-    private float mDeceleration;
-    private final float mPpi;
-
-    static {
-        float xMin = 0.0f;
-        for (int i = 0; i <= NB_SAMPLES; i++) {
-            final float t = (float) i / NB_SAMPLES;
-            float xMax = 1.0f;
-            float x, tx, coef;
-            while (true) {
-                x = xMin + (xMax - xMin) / 2.0f;
-                coef = 3.0f * x * (1.0f - x);
-                tx = coef * ((1.0f - x) * START_TENSION + x * END_TENSION) + x * x * x;
-                if (Math.abs(tx - t) < 1E-5) break;
-                if (tx > t) xMax = x;
-                else xMin = x;
-            }
-            final float d = coef + x * x * x;
-            SPLINE[i] = d;
-        }
-        SPLINE[NB_SAMPLES] = 1.0f;
-
-        // This controls the viscous fluid effect (how much of it)
-        sViscousFluidScale = 8.0f;
-        // must be set to 1.0 (used in viscousFluid())
-        sViscousFluidNormalize = 1.0f;
-        sViscousFluidNormalize = 1.0f / viscousFluid(1.0f);
-    }
-
-    private static float sViscousFluidScale;
-    private static float sViscousFluidNormalize;
-
-    /**
-     * Create a Scroller with the default duration and interpolator.
-     */
-    public Scroller(Context context) {
-        this(context, null);
-    }
-
-    /**
-     * Create a Scroller with the specified interpolator. If the interpolator is
-     * null, the default (viscous) interpolator will be used. "Flywheel" behavior will
-     * be in effect for apps targeting Honeycomb or newer.
-     */
-    public Scroller(Context context, Interpolator interpolator) {
-        this(context, interpolator,
-                context.getApplicationInfo().targetSdkVersion >= Build.VERSION_CODES.HONEYCOMB);
-    }
-
-    /**
-     * Create a Scroller with the specified interpolator. If the interpolator is
-     * null, the default (viscous) interpolator will be used. Specify whether or
-     * not to support progressive "flywheel" behavior in flinging.
-     */
-    public Scroller(Context context, Interpolator interpolator, boolean flywheel) {
-        mFinished = true;
-        mInterpolator = interpolator;
-        mPpi = context.getResources().getDisplayMetrics().density * 160.0f;
-        mDeceleration = computeDeceleration(ViewConfiguration.getScrollFriction());
-        mFlywheel = flywheel;
-    }
-
-    /**
-     * The amount of friction applied to flings. The default value
-     * is {@link android.view.ViewConfiguration#getScrollFriction}.
-     *
-     * @param friction A scalar dimension-less value representing the coefficient of
-     *         friction.
-     */
-    public final void setFriction(float friction) {
-        mDeceleration = computeDeceleration(friction);
-    }
-
-    private float computeDeceleration(float friction) {
-        return SensorManager.GRAVITY_EARTH   // g (m/s^2)
-                      * 39.37f               // inch/meter
-                      * mPpi                 // pixels per inch
-                      * friction;
-    }
-
-    /**
-     *
-     * Returns whether the scroller has finished scrolling.
-     *
-     * @return True if the scroller has finished scrolling, false otherwise.
-     */
-    public final boolean isFinished() {
-        return mFinished;
-    }
-
-    /**
-     * Force the finished field to a particular value.
-     *
-     * @param finished The new finished value.
-     */
-    public final void forceFinished(boolean finished) {
-        mFinished = finished;
-    }
-
-    /**
-     * Returns how long the scroll event will take, in milliseconds.
-     *
-     * @return The duration of the scroll in milliseconds.
-     */
-    public final int getDuration() {
-        return mDuration;
-    }
-
-    /**
-     * Returns the current X offset in the scroll.
-     *
-     * @return The new X offset as an absolute distance from the origin.
-     */
-    public final int getCurrX() {
-        return mCurrX;
-    }
-
-    /**
-     * Returns the current Y offset in the scroll.
-     *
-     * @return The new Y offset as an absolute distance from the origin.
-     */
-    public final int getCurrY() {
-        return mCurrY;
-    }
-
-    /**
-     * Returns the current velocity.
-     *
-     * @return The original velocity less the deceleration. Result may be
-     * negative.
-     */
-    public float getCurrVelocity() {
-        return mVelocity - mDeceleration * timePassed() / 2000.0f;
-    }
-
-    /**
-     * Returns the start X offset in the scroll.
-     *
-     * @return The start X offset as an absolute distance from the origin.
-     */
-    public final int getStartX() {
-        return mStartX;
-    }
-
-    /**
-     * Returns the start Y offset in the scroll.
-     *
-     * @return The start Y offset as an absolute distance from the origin.
-     */
-    public final int getStartY() {
-        return mStartY;
-    }
-
-    /**
-     * Returns where the scroll will end. Valid only for "fling" scrolls.
-     *
-     * @return The final X offset as an absolute distance from the origin.
-     */
-    public final int getFinalX() {
-        return mFinalX;
-    }
-
-    /**
-     * Returns where the scroll will end. Valid only for "fling" scrolls.
-     *
-     * @return The final Y offset as an absolute distance from the origin.
-     */
-    public final int getFinalY() {
-        return mFinalY;
-    }
-
-    /**
-     * Call this when you want to know the new location.  If it returns true,
-     * the animation is not yet finished.  loc will be altered to provide the
-     * new location.
-     */
-    public boolean computeScrollOffset() {
-        if (mFinished) {
-            return false;
-        }
-
-        int timePassed = (int) (AnimationUtils.currentAnimationTimeMillis() - mStartTime);
-
-        if (timePassed < mDuration) {
-            switch (mMode) {
-            case SCROLL_MODE:
-                float x = timePassed * mDurationReciprocal;
-
-                if (mInterpolator == null)
-                    x = viscousFluid(x);
-                else
-                    x = mInterpolator.getInterpolation(x);
-
-                mCurrX = mStartX + Math.round(x * mDeltaX);
-                mCurrY = mStartY + Math.round(x * mDeltaY);
-                break;
-            case FLING_MODE:
-                final float t = (float) timePassed / mDuration;
-                final int index = (int) (NB_SAMPLES * t);
-                final float tInf = (float) index / NB_SAMPLES;
-                final float tSup = (float) (index + 1) / NB_SAMPLES;
-                final float dInf = SPLINE[index];
-                final float dSup = SPLINE[index + 1];
-                final float distanceCoef = dInf + (t - tInf) / (tSup - tInf) * (dSup - dInf);
-
-                mCurrX = mStartX + Math.round(distanceCoef * (mFinalX - mStartX));
-                // Pin to mMinX <= mCurrX <= mMaxX
-                mCurrX = Math.min(mCurrX, mMaxX);
-                mCurrX = Math.max(mCurrX, mMinX);
-
-                mCurrY = mStartY + Math.round(distanceCoef * (mFinalY - mStartY));
-                // Pin to mMinY <= mCurrY <= mMaxY
-                mCurrY = Math.min(mCurrY, mMaxY);
-                mCurrY = Math.max(mCurrY, mMinY);
-
-                if (mCurrX == mFinalX && mCurrY == mFinalY) {
-                    mFinished = true;
-                }
-
-                break;
-            }
-        } else {
-            mCurrX = mFinalX;
-            mCurrY = mFinalY;
-            mFinished = true;
-        }
-        return true;
-    }
-
-    /**
-     * Start scrolling by providing a starting point and the distance to travel.
-     * The scroll will use the default value of 250 milliseconds for the
-     * duration.
-     *
-     * @param startX Starting horizontal scroll offset in pixels. Positive
-     *        numbers will scroll the content to the left.
-     * @param startY Starting vertical scroll offset in pixels. Positive numbers
-     *        will scroll the content up.
-     * @param dx Horizontal distance to travel. Positive numbers will scroll the
-     *        content to the left.
-     * @param dy Vertical distance to travel. Positive numbers will scroll the
-     *        content up.
-     */
-    public void startScroll(int startX, int startY, int dx, int dy) {
-        startScroll(startX, startY, dx, dy, DEFAULT_DURATION);
-    }
-
-    /**
-     * Start scrolling by providing a starting point and the distance to travel.
-     *
-     * @param startX Starting horizontal scroll offset in pixels. Positive
-     *        numbers will scroll the content to the left.
-     * @param startY Starting vertical scroll offset in pixels. Positive numbers
-     *        will scroll the content up.
-     * @param dx Horizontal distance to travel. Positive numbers will scroll the
-     *        content to the left.
-     * @param dy Vertical distance to travel. Positive numbers will scroll the
-     *        content up.
-     * @param duration Duration of the scroll in milliseconds.
-     */
-    public void startScroll(int startX, int startY, int dx, int dy, int duration) {
-        mMode = SCROLL_MODE;
-        mFinished = false;
-        mDuration = duration;
-        mStartTime = AnimationUtils.currentAnimationTimeMillis();
-        mStartX = startX;
-        mStartY = startY;
-        mFinalX = startX + dx;
-        mFinalY = startY + dy;
-        mDeltaX = dx;
-        mDeltaY = dy;
-        mDurationReciprocal = 1.0f / (float) mDuration;
-    }
-
-    /**
-     * Start scrolling based on a fling gesture. The distance travelled will
-     * depend on the initial velocity of the fling.
-     *
-     * @param startX Starting point of the scroll (X)
-     * @param startY Starting point of the scroll (Y)
-     * @param velocityX Initial velocity of the fling (X) measured in pixels per
-     *        second.
-     * @param velocityY Initial velocity of the fling (Y) measured in pixels per
-     *        second
-     * @param minX Minimum X value. The scroller will not scroll past this
-     *        point.
-     * @param maxX Maximum X value. The scroller will not scroll past this
-     *        point.
-     * @param minY Minimum Y value. The scroller will not scroll past this
-     *        point.
-     * @param maxY Maximum Y value. The scroller will not scroll past this
-     *        point.
-     */
-    public void fling(int startX, int startY, int velocityX, int velocityY,
-            int minX, int maxX, int minY, int maxY) {
-        // Continue a scroll or fling in progress
-        if (mFlywheel && !mFinished) {
-            float oldVel = getCurrVelocity();
-
-            float dx = (float) (mFinalX - mStartX);
-            float dy = (float) (mFinalY - mStartY);
-            float hyp = (float) Math.sqrt(dx * dx + dy * dy);
-
-            float ndx = dx / hyp;
-            float ndy = dy / hyp;
-
-            float oldVelocityX = ndx * oldVel;
-            float oldVelocityY = ndy * oldVel;
-            if (Math.signum(velocityX) == Math.signum(oldVelocityX)
-                    && Math.signum(velocityY) == Math.signum(oldVelocityY)) {
-                velocityX += oldVelocityX;
-                velocityY += oldVelocityY;
-            }
-        }
-
-        mMode = FLING_MODE;
-        mFinished = false;
-
-        float velocity = (float) Math.sqrt(velocityX * velocityX + velocityY * velocityY);
-
-        mVelocity = velocity;
-        final double l = Math.log(START_TENSION * velocity / ALPHA);
-        mDuration = (int) (1000.0 * Math.exp(l / (DECELERATION_RATE - 1.0)));
-        mStartTime = AnimationUtils.currentAnimationTimeMillis();
-        mStartX = startX;
-        mStartY = startY;
-
-        float coeffX = velocity == 0 ? 1.0f : velocityX / velocity;
-        float coeffY = velocity == 0 ? 1.0f : velocityY / velocity;
-
-        int totalDistance =
-                (int) (ALPHA * Math.exp(DECELERATION_RATE / (DECELERATION_RATE - 1.0) * l));
-
-        mMinX = minX;
-        mMaxX = maxX;
-        mMinY = minY;
-        mMaxY = maxY;
-
-        mFinalX = startX + Math.round(totalDistance * coeffX);
-        // Pin to mMinX <= mFinalX <= mMaxX
-        mFinalX = Math.min(mFinalX, mMaxX);
-        mFinalX = Math.max(mFinalX, mMinX);
-
-        mFinalY = startY + Math.round(totalDistance * coeffY);
-        // Pin to mMinY <= mFinalY <= mMaxY
-        mFinalY = Math.min(mFinalY, mMaxY);
-        mFinalY = Math.max(mFinalY, mMinY);
-    }
-
-    static float viscousFluid(float x) {
-        x *= sViscousFluidScale;
-        if (x < 1.0f) {
-            x -= (1.0f - (float) Math.exp(-x));
-        } else {
-            float start = 0.36787944117f;   // 1/e == exp(-1)
-            x = 1.0f - (float) Math.exp(1.0f - x);
-            x = start + x * (1.0f - start);
-        }
-        x *= sViscousFluidNormalize;
-        return x;
-    }
-
-    /**
-     * Stops the animation. Contrary to {@link #forceFinished(boolean)},
-     * aborting the animating cause the scroller to move to the final x and y
-     * position
-     *
-     * @see #forceFinished(boolean)
-     */
-    public void abortAnimation() {
-        mCurrX = mFinalX;
-        mCurrY = mFinalY;
-        mFinished = true;
-    }
-
-    /**
-     * Extend the scroll animation. This allows a running animation to scroll
-     * further and longer, when used with {@link #setFinalX(int)} or {@link #setFinalY(int)}.
-     *
-     * @param extend Additional time to scroll in milliseconds.
-     * @see #setFinalX(int)
-     * @see #setFinalY(int)
-     */
-    public void extendDuration(int extend) {
-        int passed = timePassed();
-        mDuration = passed + extend;
-        mDurationReciprocal = 1.0f / mDuration;
-        mFinished = false;
-    }
-
-    /**
-     * Returns the time elapsed since the beginning of the scrolling.
-     *
-     * @return The elapsed time in milliseconds.
-     */
-    public int timePassed() {
-        return (int) (AnimationUtils.currentAnimationTimeMillis() - mStartTime);
-    }
-
-    /**
-     * Sets the final position (X) for this scroller.
-     *
-     * @param newX The new X offset as an absolute distance from the origin.
-     * @see #extendDuration(int)
-     * @see #setFinalY(int)
-     */
-    public void setFinalX(int newX) {
-        mFinalX = newX;
-        mDeltaX = mFinalX - mStartX;
-        mFinished = false;
-    }
-
-    /**
-     * Sets the final position (Y) for this scroller.
-     *
-     * @param newY The new Y offset as an absolute distance from the origin.
-     * @see #extendDuration(int)
-     * @see #setFinalX(int)
-     */
-    public void setFinalY(int newY) {
-        mFinalY = newY;
-        mDeltaY = mFinalY - mStartY;
-        mFinished = false;
-    }
-
-    /**
-     * @hide
-     */
-    public boolean isScrollingInDirection(float xvel, float yvel) {
-        return !mFinished && Math.signum(xvel) == Math.signum(mFinalX - mStartX)
-                && Math.signum(yvel) == Math.signum(mFinalY - mStartY);
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/SinusoidalInterpolator.java

@@ -1,15 +0,0 @@
-package net.simonvt.menudrawer;
-
-import android.view.animation.Interpolator;
-
-/**
- * Interpolator which, when drawn from 0 to 1, looks like half a sine-wave. Used for smoother opening/closing when
- * peeking at the drawer.
- */
-class SinusoidalInterpolator implements Interpolator {
-
-    @Override
-    public float getInterpolation(float input) {
-        return (float) (0.5f + 0.5f * Math.sin(input * Math.PI - Math.PI / 2.f));
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/SlideDrawable.java

@@ -1,187 +0,0 @@
-package net.simonvt.menudrawer;
-
-import android.graphics.Canvas;
-import android.graphics.ColorFilter;
-import android.graphics.PorterDuff;
-import android.graphics.Rect;
-import android.graphics.Region;
-import android.graphics.drawable.Drawable;
-
-public class SlideDrawable extends Drawable implements Drawable.Callback {
-
-    private Drawable mWrapped;
-    private float mOffset;
-
-    private final Rect mTmpRect = new Rect();
-
-    private boolean mIsRtl;
-
-    public SlideDrawable(Drawable wrapped) {
-        mWrapped = wrapped;
-    }
-
-    public void setOffset(float offset) {
-        mOffset = offset;
-        invalidateSelf();
-    }
-
-    public float getOffset() {
-        return mOffset;
-    }
-
-    void setIsRtl(boolean isRtl) {
-        mIsRtl = isRtl;
-        invalidateSelf();
-    }
-
-    @Override
-    public void draw(Canvas canvas) {
-        mWrapped.copyBounds(mTmpRect);
-        canvas.save();
-        if (mIsRtl) {
-            canvas.translate(1.f / 3 * mTmpRect.width() * mOffset, 0);
-        } else {
-            canvas.translate(1.f / 3 * mTmpRect.width() * -mOffset, 0);
-        }
-        mWrapped.draw(canvas);
-        canvas.restore();
-    }
-
-    @Override
-    public void setChangingConfigurations(int configs) {
-        mWrapped.setChangingConfigurations(configs);
-    }
-
-    @Override
-    public int getChangingConfigurations() {
-        return mWrapped.getChangingConfigurations();
-    }
-
-    @Override
-    public void setDither(boolean dither) {
-        mWrapped.setDither(dither);
-    }
-
-    @Override
-    public void setFilterBitmap(boolean filter) {
-        mWrapped.setFilterBitmap(filter);
-    }
-
-    @Override
-    public void setAlpha(int alpha) {
-        mWrapped.setAlpha(alpha);
-    }
-
-    @Override
-    public void setColorFilter(ColorFilter cf) {
-        mWrapped.setColorFilter(cf);
-    }
-
-    @Override
-    public void setColorFilter(int color, PorterDuff.Mode mode) {
-        mWrapped.setColorFilter(color, mode);
-    }
-
-    @Override
-    public void clearColorFilter() {
-        mWrapped.clearColorFilter();
-    }
-
-    @Override
-    public boolean isStateful() {
-        return mWrapped.isStateful();
-    }
-
-    @Override
-    public boolean setState(int[] stateSet) {
-        return mWrapped.setState(stateSet);
-    }
-
-    @Override
-    public int[] getState() {
-        return mWrapped.getState();
-    }
-
-    @Override
-    public Drawable getCurrent() {
-        return mWrapped.getCurrent();
-    }
-
-    @Override
-    public boolean setVisible(boolean visible, boolean restart) {
-        return super.setVisible(visible, restart);
-    }
-
-    @Override
-    public int getOpacity() {
-        return mWrapped.getOpacity();
-    }
-
-    @Override
-    public Region getTransparentRegion() {
-        return mWrapped.getTransparentRegion();
-    }
-
-    @Override
-    protected boolean onStateChange(int[] state) {
-        mWrapped.setState(state);
-        return super.onStateChange(state);
-    }
-
-    @Override
-    protected void onBoundsChange(Rect bounds) {
-        super.onBoundsChange(bounds);
-        mWrapped.setBounds(bounds);
-    }
-
-    @Override
-    public int getIntrinsicWidth() {
-        return mWrapped.getIntrinsicWidth();
-    }
-
-    @Override
-    public int getIntrinsicHeight() {
-        return mWrapped.getIntrinsicHeight();
-    }
-
-    @Override
-    public int getMinimumWidth() {
-        return mWrapped.getMinimumWidth();
-    }
-
-    @Override
-    public int getMinimumHeight() {
-        return mWrapped.getMinimumHeight();
-    }
-
-    @Override
-    public boolean getPadding(Rect padding) {
-        return mWrapped.getPadding(padding);
-    }
-
-    @Override
-    public ConstantState getConstantState() {
-        return super.getConstantState();
-    }
-
-    @Override
-    public void invalidateDrawable(Drawable who) {
-        if (who == mWrapped) {
-            invalidateSelf();
-        }
-    }
-
-    @Override
-    public void scheduleDrawable(Drawable who, Runnable what, long when) {
-        if (who == mWrapped) {
-            scheduleSelf(what, when);
-        }
-    }
-
-    @Override
-    public void unscheduleDrawable(Drawable who, Runnable what) {
-        if (who == mWrapped) {
-            unscheduleSelf(what);
-        }
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/SlidingDrawer.java

@@ -1,707 +0,0 @@
-package net.simonvt.menudrawer;
-
-import android.app.Activity;
-import android.content.Context;
-import android.graphics.Canvas;
-import android.util.AttributeSet;
-import android.view.MotionEvent;
-import android.view.VelocityTracker;
-
-public class SlidingDrawer extends DraggableDrawer {
-
-    private static final String TAG = "OverlayDrawer";
-
-    SlidingDrawer(Activity activity, int dragMode) {
-        super(activity, dragMode);
-    }
-
-    public SlidingDrawer(Context context) {
-        super(context);
-    }
-
-    public SlidingDrawer(Context context, AttributeSet attrs) {
-        super(context, attrs);
-    }
-
-    public SlidingDrawer(Context context, AttributeSet attrs, int defStyle) {
-        super(context, attrs, defStyle);
-    }
-
-    @Override
-    protected void initDrawer(Context context, AttributeSet attrs, int defStyle) {
-        super.initDrawer(context, attrs, defStyle);
-        super.addView(mMenuContainer, -1, new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
-        super.addView(mContentContainer, -1, new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
-    }
-
-    @Override
-    public void openMenu(boolean animate) {
-        int animateTo = 0;
-        switch (getPosition()) {
-            case LEFT:
-            case TOP:
-                animateTo = mMenuSize;
-                break;
-
-            case RIGHT:
-            case BOTTOM:
-                animateTo = -mMenuSize;
-                break;
-        }
-
-        animateOffsetTo(animateTo, 0, animate);
-    }
-
-    @Override
-    public void closeMenu(boolean animate) {
-        animateOffsetTo(0, 0, animate);
-    }
-
-    @Override
-    protected void onOffsetPixelsChanged(int offsetPixels) {
-        if (USE_TRANSLATIONS) {
-            switch (getPosition()) {
-                case TOP:
-                case BOTTOM:
-                    mContentContainer.setTranslationY(offsetPixels);
-                    break;
-
-                default:
-                    mContentContainer.setTranslationX(offsetPixels);
-                    break;
-            }
-        } else {
-            switch (getPosition()) {
-                case TOP:
-                case BOTTOM:
-                    mContentContainer.offsetTopAndBottom(offsetPixels - mContentContainer.getTop());
-                    break;
-
-                default:
-                    mContentContainer.offsetLeftAndRight(offsetPixels - mContentContainer.getLeft());
-                    break;
-            }
-        }
-
-        offsetMenu(offsetPixels);
-        invalidate();
-    }
-
-    @Override
-    protected void initPeekScroller() {
-        switch (getPosition()) {
-            case RIGHT:
-            case BOTTOM: {
-                final int dx = -mMenuSize / 3;
-                mPeekScroller.startScroll(0, 0, dx, 0, PEEK_DURATION);
-                break;
-            }
-
-            default: {
-                final int dx = mMenuSize / 3;
-                mPeekScroller.startScroll(0, 0, dx, 0, PEEK_DURATION);
-                break;
-            }
-        }
-    }
-
-    @Override
-    protected void onSizeChanged(int w, int h, int oldw, int oldh) {
-        super.onSizeChanged(w, h, oldw, oldh);
-        onOffsetPixelsChanged((int) mOffsetPixels);
-    }
-
-    @Override
-    protected void drawOverlay(Canvas canvas) {
-        final int width = getWidth();
-        final int height = getHeight();
-        final int offsetPixels = (int) mOffsetPixels;
-        final float openRatio = Math.abs(mOffsetPixels) / mMenuSize;
-
-        switch (getPosition()) {
-            case LEFT:
-                mMenuOverlay.setBounds(0, 0, offsetPixels, height);
-                break;
-
-            case RIGHT:
-                mMenuOverlay.setBounds(width + offsetPixels, 0, width, height);
-                break;
-
-            case TOP:
-                mMenuOverlay.setBounds(0, 0, width, offsetPixels);
-                break;
-
-            case BOTTOM:
-                mMenuOverlay.setBounds(0, height + offsetPixels, width, height);
-                break;
-        }
-
-        mMenuOverlay.setAlpha((int) (MAX_MENU_OVERLAY_ALPHA * (1.f - openRatio)));
-        mMenuOverlay.draw(canvas);
-    }
-
-    @Override
-    protected void onLayout(boolean changed, int l, int t, int r, int b) {
-        final int width = r - l;
-        final int height = b - t;
-
-        if (USE_TRANSLATIONS) {
-            mContentContainer.layout(0, 0, width, height);
-        } else {
-            final int offsetPixels = (int) mOffsetPixels;
-            if (getPosition() == Position.LEFT || getPosition() == Position.RIGHT) {
-                mContentContainer.layout(offsetPixels, 0, width + offsetPixels, height);
-            } else {
-                mContentContainer.layout(0, offsetPixels, width, height + offsetPixels);
-            }
-        }
-
-        switch (getPosition()) {
-            case LEFT:
-                mMenuContainer.layout(0, 0, mMenuSize, height);
-                break;
-
-            case RIGHT:
-                mMenuContainer.layout(width - mMenuSize, 0, width, height);
-                break;
-
-            case TOP:
-                mMenuContainer.layout(0, 0, width, mMenuSize);
-                break;
-
-            case BOTTOM:
-                mMenuContainer.layout(0, height - mMenuSize, width, height);
-                break;
-        }
-    }
-
-    /**
-     * Offsets the menu relative to its original position based on the position of the content.
-     *
-     * @param offsetPixels The number of pixels the content if offset.
-     */
-    private void offsetMenu(int offsetPixels) {
-        if (!mOffsetMenu || mMenuSize == 0) {
-            return;
-        }
-
-        final int width = getWidth();
-        final int height = getHeight();
-
-        final int menuSize = mMenuSize;
-        final int sign = (int) (mOffsetPixels / Math.abs(mOffsetPixels));
-        final float openRatio = Math.abs(mOffsetPixels) / menuSize;
-        final int offset = (int) (-0.25f * ((1.0f - openRatio) * menuSize) * sign);
-
-        switch (getPosition()) {
-            case LEFT: {
-                if (USE_TRANSLATIONS) {
-                    if (offsetPixels > 0) {
-                        mMenuContainer.setTranslationX(offset);
-                    } else {
-                        mMenuContainer.setTranslationX(-menuSize);
-                    }
-
-                } else {
-                    mMenuContainer.offsetLeftAndRight(offset - mMenuContainer.getLeft());
-                    mMenuContainer.setVisibility(offsetPixels == 0 ? INVISIBLE : VISIBLE);
-                }
-                break;
-            }
-
-            case RIGHT: {
-                if (USE_TRANSLATIONS) {
-                    if (offsetPixels != 0) {
-                        mMenuContainer.setTranslationX(offset);
-                    } else {
-                        mMenuContainer.setTranslationX(menuSize);
-                    }
-
-                } else {
-                    final int oldOffset = mMenuContainer.getRight() - width;
-                    final int offsetBy = offset - oldOffset;
-                    mMenuContainer.offsetLeftAndRight(offsetBy);
-                    mMenuContainer.setVisibility(offsetPixels == 0 ? INVISIBLE : VISIBLE);
-                }
-                break;
-            }
-
-            case TOP: {
-                if (USE_TRANSLATIONS) {
-                    if (offsetPixels > 0) {
-                        mMenuContainer.setTranslationY(offset);
-                    } else {
-                        mMenuContainer.setTranslationY(-menuSize);
-                    }
-
-                } else {
-                    mMenuContainer.offsetTopAndBottom(offset - mMenuContainer.getTop());
-                    mMenuContainer.setVisibility(offsetPixels == 0 ? INVISIBLE : VISIBLE);
-                }
-                break;
-            }
-
-            case BOTTOM: {
-                if (USE_TRANSLATIONS) {
-                    if (offsetPixels != 0) {
-                        mMenuContainer.setTranslationY(offset);
-                    } else {
-                        mMenuContainer.setTranslationY(menuSize);
-                    }
-
-                } else {
-                    final int oldOffset = mMenuContainer.getBottom() - height;
-                    final int offsetBy = offset - oldOffset;
-                    mMenuContainer.offsetTopAndBottom(offsetBy);
-                    mMenuContainer.setVisibility(offsetPixels == 0 ? INVISIBLE : VISIBLE);
-                }
-                break;
-            }
-        }
-
-    }
-
-    @Override
-    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
-        final int widthMode = MeasureSpec.getMode(widthMeasureSpec);
-        final int heightMode = MeasureSpec.getMode(heightMeasureSpec);
-
-        if (widthMode == MeasureSpec.UNSPECIFIED || heightMode == MeasureSpec.UNSPECIFIED) {
-            throw new IllegalStateException("Must measure with an exact size");
-        }
-
-        final int width = MeasureSpec.getSize(widthMeasureSpec);
-        final int height = MeasureSpec.getSize(heightMeasureSpec);
-
-        if (mOffsetPixels == -1) openMenu(false);
-
-        int menuWidthMeasureSpec;
-        int menuHeightMeasureSpec;
-        switch (getPosition()) {
-            case TOP:
-            case BOTTOM:
-                menuWidthMeasureSpec = getChildMeasureSpec(widthMeasureSpec, 0, width);
-                menuHeightMeasureSpec = getChildMeasureSpec(heightMeasureSpec, 0, mMenuSize);
-                break;
-
-            default:
-                // LEFT/RIGHT
-                menuWidthMeasureSpec = getChildMeasureSpec(widthMeasureSpec, 0, mMenuSize);
-                menuHeightMeasureSpec = getChildMeasureSpec(widthMeasureSpec, 0, height);
-        }
-        mMenuContainer.measure(menuWidthMeasureSpec, menuHeightMeasureSpec);
-
-        final int contentWidthMeasureSpec = getChildMeasureSpec(widthMeasureSpec, 0, width);
-        final int contentHeightMeasureSpec = getChildMeasureSpec(widthMeasureSpec, 0, height);
-        mContentContainer.measure(contentWidthMeasureSpec, contentHeightMeasureSpec);
-
-        setMeasuredDimension(width, height);
-
-        updateTouchAreaSize();
-    }
-
-    private boolean isContentTouch(int x, int y) {
-        boolean contentTouch = false;
-
-        switch (getPosition()) {
-            case LEFT:
-                contentTouch = ViewHelper.getLeft(mContentContainer) < x;
-                break;
-
-            case RIGHT:
-                contentTouch = ViewHelper.getRight(mContentContainer) > x;
-                break;
-
-            case TOP:
-                contentTouch = ViewHelper.getTop(mContentContainer) < y;
-                break;
-
-            case BOTTOM:
-                contentTouch = ViewHelper.getBottom(mContentContainer) > y;
-                break;
-        }
-
-        return contentTouch;
-    }
-
-    protected boolean onDownAllowDrag(int x, int y) {
-        switch (getPosition()) {
-            case LEFT:
-                return (!mMenuVisible && mInitialMotionX <= mTouchSize)
-                        || (mMenuVisible && mInitialMotionX >= mOffsetPixels);
-
-            case RIGHT:
-                final int width = getWidth();
-                final int initialMotionX = (int) mInitialMotionX;
-
-                return (!mMenuVisible && initialMotionX >= width - mTouchSize)
-                        || (mMenuVisible && initialMotionX <= width + mOffsetPixels);
-
-            case TOP:
-                return (!mMenuVisible && mInitialMotionY <= mTouchSize)
-                        || (mMenuVisible && mInitialMotionY >= mOffsetPixels);
-
-            case BOTTOM:
-                final int height = getHeight();
-                return (!mMenuVisible && mInitialMotionY >= height - mTouchSize)
-                        || (mMenuVisible && mInitialMotionY <= height + mOffsetPixels);
-        }
-
-        return false;
-    }
-
-    protected boolean onMoveAllowDrag(int x, int y, float dx, float dy) {
-        switch (getPosition()) {
-            case LEFT:
-                return (!mMenuVisible && mInitialMotionX <= mTouchSize && (dx > 0))
-                        || (mMenuVisible && x >= mOffsetPixels);
-
-            case RIGHT:
-                final int width = getWidth();
-                return (!mMenuVisible && mInitialMotionX >= width - mTouchSize && (dx < 0))
-                        || (mMenuVisible && x <= width + mOffsetPixels);
-
-            case TOP:
-                return (!mMenuVisible && mInitialMotionY <= mTouchSize && (dy > 0))
-                        || (mMenuVisible && y >= mOffsetPixels);
-
-            case BOTTOM:
-                final int height = getHeight();
-                return (!mMenuVisible && mInitialMotionY >= height - mTouchSize && (dy < 0))
-                        || (mMenuVisible && y <= height + mOffsetPixels);
-        }
-
-        return false;
-    }
-
-    protected void onMoveEvent(float dx, float dy) {
-        switch (getPosition()) {
-            case LEFT:
-                setOffsetPixels(Math.min(Math.max(mOffsetPixels + dx, 0), mMenuSize));
-                break;
-
-            case RIGHT:
-                setOffsetPixels(Math.max(Math.min(mOffsetPixels + dx, 0), -mMenuSize));
-                break;
-
-            case TOP:
-                setOffsetPixels(Math.min(Math.max(mOffsetPixels + dy, 0), mMenuSize));
-                break;
-
-            case BOTTOM:
-                setOffsetPixels(Math.max(Math.min(mOffsetPixels + dy, 0), -mMenuSize));
-                break;
-        }
-    }
-
-    protected void onUpEvent(int x, int y) {
-        final int offsetPixels = (int) mOffsetPixels;
-
-        switch (getPosition()) {
-            case LEFT: {
-                if (mIsDragging) {
-                    mVelocityTracker.computeCurrentVelocity(1000, mMaxVelocity);
-                    final int initialVelocity = (int) getXVelocity(mVelocityTracker);
-                    mLastMotionX = x;
-                    animateOffsetTo(initialVelocity > 0 ? mMenuSize : 0, initialVelocity, true);
-
-                    // Close the menu when content is clicked while the menu is visible.
-                } else if (mMenuVisible && x > offsetPixels) {
-                    closeMenu();
-                }
-                break;
-            }
-
-            case TOP: {
-                if (mIsDragging) {
-                    mVelocityTracker.computeCurrentVelocity(1000, mMaxVelocity);
-                    final int initialVelocity = (int) getYVelocity(mVelocityTracker);
-                    mLastMotionY = y;
-                    animateOffsetTo(initialVelocity > 0 ? mMenuSize : 0, initialVelocity, true);
-
-                    // Close the menu when content is clicked while the menu is visible.
-                } else if (mMenuVisible && y > offsetPixels) {
-                    closeMenu();
-                }
-                break;
-            }
-
-            case RIGHT: {
-                final int width = getWidth();
-
-                if (mIsDragging) {
-                    mVelocityTracker.computeCurrentVelocity(1000, mMaxVelocity);
-                    final int initialVelocity = (int) getXVelocity(mVelocityTracker);
-                    mLastMotionX = x;
-                    animateOffsetTo(initialVelocity > 0 ? 0 : -mMenuSize, initialVelocity, true);
-
-                    // Close the menu when content is clicked while the menu is visible.
-                } else if (mMenuVisible && x < width + offsetPixels) {
-                    closeMenu();
-                }
-                break;
-            }
-
-            case BOTTOM: {
-                if (mIsDragging) {
-                    mVelocityTracker.computeCurrentVelocity(1000, mMaxVelocity);
-                    final int initialVelocity = (int) getYVelocity(mVelocityTracker);
-                    mLastMotionY = y;
-                    animateOffsetTo(initialVelocity < 0 ? -mMenuSize : 0, initialVelocity, true);
-
-                    // Close the menu when content is clicked while the menu is visible.
-                } else if (mMenuVisible && y < getHeight() + offsetPixels) {
-                    closeMenu();
-                }
-                break;
-            }
-        }
-    }
-
-    protected boolean checkTouchSlop(float dx, float dy) {
-        switch (getPosition()) {
-            case TOP:
-            case BOTTOM:
-                return Math.abs(dy) > mTouchSlop && Math.abs(dy) > Math.abs(dx);
-
-            default:
-                return Math.abs(dx) > mTouchSlop && Math.abs(dx) > Math.abs(dy);
-        }
-    }
-
-    public boolean onInterceptTouchEvent(MotionEvent ev) {
-        final int action = ev.getAction() & MotionEvent.ACTION_MASK;
-
-        if (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_CANCEL) {
-            mActivePointerId = INVALID_POINTER;
-            mIsDragging = false;
-            if (mVelocityTracker != null) {
-                mVelocityTracker.recycle();
-                mVelocityTracker = null;
-            }
-
-            if (Math.abs(mOffsetPixels) > mMenuSize / 2) {
-                openMenu();
-            } else {
-                closeMenu();
-            }
-
-            return false;
-        }
-
-        if (action == MotionEvent.ACTION_DOWN && mMenuVisible && isCloseEnough()) {
-            setOffsetPixels(0);
-            stopAnimation();
-            endPeek();
-            setDrawerState(STATE_CLOSED);
-            mIsDragging = false;
-        }
-
-        // Always intercept events over the content while menu is visible.
-        if (mMenuVisible) {
-            int index = 0;
-            if (mActivePointerId != INVALID_POINTER) {
-                index = ev.findPointerIndex(mActivePointerId);
-                index = index == -1 ? 0 : index;
-            }
-
-            final int x = (int) ev.getX(index);
-            final int y = (int) ev.getY(index);
-            if (isContentTouch(x, y)) {
-                return true;
-            }
-        }
-
-        if (!mMenuVisible && !mIsDragging && mTouchMode == TOUCH_MODE_NONE) {
-            return false;
-        }
-
-        if (action != MotionEvent.ACTION_DOWN && mIsDragging) {
-            return true;
-        }
-
-        switch (action) {
-            case MotionEvent.ACTION_DOWN: {
-                mLastMotionX = mInitialMotionX = ev.getX();
-                mLastMotionY = mInitialMotionY = ev.getY();
-                final boolean allowDrag = onDownAllowDrag((int) mLastMotionX, (int) mLastMotionY);
-                mActivePointerId = ev.getPointerId(0);
-
-                if (allowDrag) {
-                    setDrawerState(mMenuVisible ? STATE_OPEN : STATE_CLOSED);
-                    stopAnimation();
-                    endPeek();
-                    mIsDragging = false;
-                }
-                break;
-            }
-
-            case MotionEvent.ACTION_MOVE: {
-                final int activePointerId = mActivePointerId;
-                if (activePointerId == INVALID_POINTER) {
-                    // If we don't have a valid id, the touch down wasn't on content.
-                    break;
-                }
-
-                final int pointerIndex = ev.findPointerIndex(activePointerId);
-                if (pointerIndex == -1) {
-                    mIsDragging = false;
-                    mActivePointerId = INVALID_POINTER;
-                    endDrag();
-                    closeMenu(true);
-                    return false;
-                }
-
-                final float x = ev.getX(pointerIndex);
-                final float dx = x - mLastMotionX;
-                final float y = ev.getY(pointerIndex);
-                final float dy = y - mLastMotionY;
-
-                if (checkTouchSlop(dx, dy)) {
-                    if (mOnInterceptMoveEventListener != null && (mTouchMode == TOUCH_MODE_FULLSCREEN || mMenuVisible)
-                            && canChildrenScroll((int) dx, (int) dy, (int) x, (int) y)) {
-                        endDrag(); // Release the velocity tracker
-                        requestDisallowInterceptTouchEvent(true);
-                        return false;
-                    }
-
-                    final boolean allowDrag = onMoveAllowDrag((int) x, (int) y, dx, dy);
-
-                    if (allowDrag) {
-                        setDrawerState(STATE_DRAGGING);
-                        mIsDragging = true;
-                        mLastMotionX = x;
-                        mLastMotionY = y;
-                    }
-                }
-                break;
-            }
-
-            case MotionEvent.ACTION_POINTER_UP:
-                onPointerUp(ev);
-                mLastMotionX = ev.getX(ev.findPointerIndex(mActivePointerId));
-                mLastMotionY = ev.getY(ev.findPointerIndex(mActivePointerId));
-                break;
-        }
-
-        if (mVelocityTracker == null) mVelocityTracker = VelocityTracker.obtain();
-        mVelocityTracker.addMovement(ev);
-
-        return mIsDragging;
-    }
-
-    @Override
-    public boolean onTouchEvent(MotionEvent ev) {
-        if (!mMenuVisible && !mIsDragging && mTouchMode == TOUCH_MODE_NONE) {
-            return false;
-        }
-        final int action = ev.getAction() & MotionEvent.ACTION_MASK;
-
-        if (mVelocityTracker == null) mVelocityTracker = VelocityTracker.obtain();
-        mVelocityTracker.addMovement(ev);
-
-        switch (action) {
-            case MotionEvent.ACTION_DOWN: {
-                mLastMotionX = mInitialMotionX = ev.getX();
-                mLastMotionY = mInitialMotionY = ev.getY();
-                final boolean allowDrag = onDownAllowDrag((int) mLastMotionX, (int) mLastMotionY);
-
-                mActivePointerId = ev.getPointerId(0);
-
-                if (allowDrag) {
-                    stopAnimation();
-                    endPeek();
-                    startLayerTranslation();
-                }
-                break;
-            }
-
-            case MotionEvent.ACTION_MOVE: {
-                final int pointerIndex = ev.findPointerIndex(mActivePointerId);
-                if (pointerIndex == -1) {
-                    mIsDragging = false;
-                    mActivePointerId = INVALID_POINTER;
-                    endDrag();
-                    closeMenu(true);
-                    return false;
-                }
-
-                if (!mIsDragging) {
-                    final float x = ev.getX(pointerIndex);
-                    final float dx = x - mLastMotionX;
-                    final float y = ev.getY(pointerIndex);
-                    final float dy = y - mLastMotionY;
-
-                    if (checkTouchSlop(dx, dy)) {
-                        final boolean allowDrag = onMoveAllowDrag((int) x, (int) y, dx, dy);
-
-                        if (allowDrag) {
-                            setDrawerState(STATE_DRAGGING);
-                            mIsDragging = true;
-                            mLastMotionX = x;
-                            mLastMotionY = y;
-                        } else {
-                            mInitialMotionX = x;
-                            mInitialMotionY = y;
-                        }
-                    }
-                }
-
-                if (mIsDragging) {
-                    startLayerTranslation();
-
-                    final float x = ev.getX(pointerIndex);
-                    final float dx = x - mLastMotionX;
-                    final float y = ev.getY(pointerIndex);
-                    final float dy = y - mLastMotionY;
-
-                    mLastMotionX = x;
-                    mLastMotionY = y;
-                    onMoveEvent(dx, dy);
-                }
-                break;
-            }
-
-            case MotionEvent.ACTION_CANCEL:
-            case MotionEvent.ACTION_UP: {
-                int index = ev.findPointerIndex(mActivePointerId);
-                index = index == -1 ? 0 : index;
-                final int x = (int) ev.getX(index);
-                final int y = (int) ev.getY(index);
-                onUpEvent(x, y);
-                mActivePointerId = INVALID_POINTER;
-                mIsDragging = false;
-                break;
-            }
-
-            case MotionEvent.ACTION_POINTER_DOWN:
-                final int index = (ev.getAction() & MotionEvent.ACTION_POINTER_INDEX_MASK)
-                        >> MotionEvent.ACTION_POINTER_INDEX_SHIFT;
-                mLastMotionX = ev.getX(index);
-                mLastMotionY = ev.getY(index);
-                mActivePointerId = ev.getPointerId(index);
-                break;
-
-            case MotionEvent.ACTION_POINTER_UP:
-                onPointerUp(ev);
-                mLastMotionX = ev.getX(ev.findPointerIndex(mActivePointerId));
-                mLastMotionY = ev.getY(ev.findPointerIndex(mActivePointerId));
-                break;
-        }
-
-        return true;
-    }
-
-    private void onPointerUp(MotionEvent ev) {
-        final int pointerIndex = ev.getActionIndex();
-        final int pointerId = ev.getPointerId(pointerIndex);
-        if (pointerId == mActivePointerId) {
-            final int newPointerIndex = pointerIndex == 0 ? 1 : 0;
-            mLastMotionX = ev.getX(newPointerIndex);
-            mActivePointerId = ev.getPointerId(newPointerIndex);
-            if (mVelocityTracker != null) {
-                mVelocityTracker.clear();
-            }
-        }
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/SmoothInterpolator.java

@@ -1,12 +0,0 @@
-package net.simonvt.menudrawer;
-
-import android.view.animation.Interpolator;
-
-class SmoothInterpolator implements Interpolator {
-
-    @Override
-    public float getInterpolation(float t) {
-        t -= 1.0f;
-        return t * t * t * t * t + 1.0f;
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/StaticDrawer.java

@@ -1,218 +0,0 @@
-package net.simonvt.menudrawer;
-
-import android.app.Activity;
-import android.content.Context;
-import android.graphics.Canvas;
-import android.graphics.drawable.Drawable;
-import android.util.AttributeSet;
-
-public class StaticDrawer extends MenuDrawer {
-
-    public StaticDrawer(Context context) {
-        super(context);
-    }
-
-    public StaticDrawer(Context context, AttributeSet attrs) {
-        super(context, attrs);
-    }
-
-    public StaticDrawer(Context context, AttributeSet attrs, int defStyle) {
-        super(context, attrs, defStyle);
-    }
-
-    @Override
-    protected void initDrawer(Context context, AttributeSet attrs, int defStyle) {
-        super.initDrawer(context, attrs, defStyle);
-        super.addView(mMenuContainer, -1, new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
-        super.addView(mContentContainer, -1, new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
-
-        mIsStatic = true;
-    }
-
-    @Override
-    protected void drawOverlay(Canvas canvas) {
-        // NO-OP
-    }
-
-    @Override
-    protected void onOffsetPixelsChanged(int offsetPixels) {
-        // NO-OP
-    }
-
-    @Override
-    protected void onLayout(boolean changed, int l, int t, int r, int b) {
-        final int width = r - l;
-        final int height = b - t;
-
-        switch (getPosition()) {
-            case LEFT:
-                mMenuContainer.layout(0, 0, mMenuSize, height);
-                mContentContainer.layout(mMenuSize, 0, width, height);
-                break;
-
-            case RIGHT:
-                mMenuContainer.layout(width - mMenuSize, 0, width, height);
-                mContentContainer.layout(0, 0, width - mMenuSize, height);
-                break;
-
-            case TOP:
-                mMenuContainer.layout(0, 0, width, mMenuSize);
-                mContentContainer.layout(0, mMenuSize, width, height);
-                break;
-
-            case BOTTOM:
-                mMenuContainer.layout(0, height - mMenuSize, width, height);
-                mContentContainer.layout(0, 0, width, height - mMenuSize);
-                break;
-        }
-    }
-
-    @Override
-    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
-        final int widthMode = MeasureSpec.getMode(widthMeasureSpec);
-        final int heightMode = MeasureSpec.getMode(heightMeasureSpec);
-
-        if (widthMode == MeasureSpec.UNSPECIFIED || heightMode == MeasureSpec.UNSPECIFIED) {
-            throw new IllegalStateException("Must measure with an exact size");
-        }
-
-        final int width = MeasureSpec.getSize(widthMeasureSpec);
-        final int height = MeasureSpec.getSize(heightMeasureSpec);
-
-        switch (getPosition()) {
-            case LEFT:
-            case RIGHT: {
-                final int childHeightMeasureSpec = MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY);
-
-                final int menuWidth = mMenuSize;
-                final int menuWidthMeasureSpec = MeasureSpec.makeMeasureSpec(menuWidth, MeasureSpec.EXACTLY);
-
-                final int contentWidth = width - menuWidth;
-                final int contentWidthMeasureSpec = MeasureSpec.makeMeasureSpec(contentWidth, MeasureSpec.EXACTLY);
-
-                mContentContainer.measure(contentWidthMeasureSpec, childHeightMeasureSpec);
-                mMenuContainer.measure(menuWidthMeasureSpec, childHeightMeasureSpec);
-                break;
-            }
-
-            case TOP:
-            case BOTTOM: {
-                final int childWidthMeasureSpec = MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY);
-
-                final int menuHeight = mMenuSize;
-                final int menuHeightMeasureSpec = MeasureSpec.makeMeasureSpec(menuHeight, MeasureSpec.EXACTLY);
-
-                final int contentHeight = height - menuHeight;
-                final int contentHeightMeasureSpec = MeasureSpec.makeMeasureSpec(contentHeight, MeasureSpec.EXACTLY);
-
-                mContentContainer.measure(childWidthMeasureSpec, contentHeightMeasureSpec);
-                mMenuContainer.measure(childWidthMeasureSpec, menuHeightMeasureSpec);
-                break;
-            }
-        }
-
-        setMeasuredDimension(width, height);
-    }
-
-    @Override
-    public void toggleMenu(boolean animate) {
-        // NO-OP
-    }
-
-    @Override
-    public void openMenu(boolean animate) {
-        // NO-OP
-    }
-
-    @Override
-    public void closeMenu(boolean animate) {
-        // NO-OP
-    }
-
-    @Override
-    public boolean isMenuVisible() {
-        return true;
-    }
-
-    @Override
-    public void setMenuSize(int size) {
-        mMenuSize = size;
-        requestLayout();
-        invalidate();
-    }
-
-    @Override
-    public void setOffsetMenuEnabled(boolean offsetMenu) {
-        // NO-OP
-    }
-
-    @Override
-    public boolean getOffsetMenuEnabled() {
-        return false;
-    }
-
-    @Override
-    public void peekDrawer() {
-        // NO-OP
-    }
-
-    @Override
-    public void peekDrawer(long delay) {
-        // NO-OP
-    }
-
-    @Override
-    public void peekDrawer(long startDelay, long delay) {
-        // NO-OP
-    }
-
-    @Override
-    public void setHardwareLayerEnabled(boolean enabled) {
-        // NO-OP
-    }
-
-    @Override
-    public int getTouchMode() {
-        return TOUCH_MODE_NONE;
-    }
-
-    @Override
-    public void setTouchMode(int mode) {
-        // NO-OP
-    }
-
-    @Override
-    public void setTouchBezelSize(int size) {
-        // NO-OP
-    }
-
-    @Override
-    public int getTouchBezelSize() {
-        return 0;
-    }
-
-    @Override
-    public void setSlideDrawable(int drawableRes) {
-        // NO-OP
-    }
-
-    @Override
-    public void setSlideDrawable(Drawable drawable) {
-        // NO-OP
-    }
-
-    @Override
-    public void setupUpIndicator(Activity activity) {
-        // NO-OP
-    }
-
-    @Override
-    public void setDrawerIndicatorEnabled(boolean enabled) {
-        // NO-OP
-    }
-
-    @Override
-    public boolean isDrawerIndicatorEnabled() {
-        return false;
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/ViewHelper.java

@@ -1,50 +0,0 @@
-package net.simonvt.menudrawer;
-
-import android.os.Build;
-import android.view.View;
-
-final class ViewHelper {
-
-    private ViewHelper() {
-    }
-
-    public static int getLeft(View v) {
-        if (MenuDrawer.USE_TRANSLATIONS) {
-            return (int) (v.getLeft() + v.getTranslationX());
-        }
-
-        return v.getLeft();
-    }
-
-    public static int getTop(View v) {
-        if (MenuDrawer.USE_TRANSLATIONS) {
-            return (int) (v.getTop() + v.getTranslationY());
-        }
-
-        return v.getTop();
-    }
-
-    public static int getRight(View v) {
-        if (MenuDrawer.USE_TRANSLATIONS) {
-            return (int) (v.getRight() + v.getTranslationX());
-        }
-
-        return v.getRight();
-    }
-
-    public static int getBottom(View v) {
-        if (MenuDrawer.USE_TRANSLATIONS) {
-            return (int) (v.getBottom() + v.getTranslationY());
-        }
-
-        return v.getBottom();
-    }
-
-    public static int getLayoutDirection(View v) {
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
-            return v.getLayoutDirection();
-        }
-
-        return View.LAYOUT_DIRECTION_LTR;
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/compat/ActionBarHelper.java

@@ -1,83 +0,0 @@
-package net.simonvt.menudrawer.compat;
-
-import android.app.Activity;
-import android.graphics.drawable.Drawable;
-import android.os.Build;
-import android.util.Log;
-
-import java.lang.reflect.Method;
-
-public final class ActionBarHelper {
-
-    private static final String TAG = "ActionBarHelper";
-
-    static final boolean DEBUG = false;
-
-    private Activity mActivity;
-
-    private Object mIndicatorInfo;
-
-    private boolean mUsesCompat;
-
-    public ActionBarHelper(Activity activity) {
-        mActivity = activity;
-
-        try {
-            Class clazz = activity.getClass();
-            Method m = clazz.getMethod("getSupportActionBar");
-            mUsesCompat = true;
-        } catch (NoSuchMethodException e) {
-            if (DEBUG) {
-                Log.e(TAG,
-                        "Activity " + activity.getClass().getSimpleName() + " does not use a compatibility action bar",
-                        e);
-            }
-        }
-
-        mIndicatorInfo = getIndicatorInfo();
-    }
-
-    private Object getIndicatorInfo() {
-        if (mUsesCompat && Build.VERSION.SDK_INT < Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
-            return ActionBarHelperCompat.getIndicatorInfo(mActivity);
-        } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
-            return ActionBarHelperNative.getIndicatorInfo(mActivity);
-        }
-
-        return null;
-    }
-
-    public void setActionBarUpIndicator(Drawable drawable, int contentDesc) {
-        if (mUsesCompat && Build.VERSION.SDK_INT < Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
-            ActionBarHelperCompat.setActionBarUpIndicator(mIndicatorInfo, mActivity, drawable, contentDesc);
-        } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
-            ActionBarHelperNative.setActionBarUpIndicator(mIndicatorInfo, mActivity, drawable, contentDesc);
-        }
-    }
-
-    public void setActionBarDescription(int contentDesc) {
-        if (mUsesCompat && Build.VERSION.SDK_INT < Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
-            ActionBarHelperCompat.setActionBarDescription(mIndicatorInfo, mActivity, contentDesc);
-        } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
-            ActionBarHelperNative.setActionBarDescription(mIndicatorInfo, mActivity, contentDesc);
-        }
-    }
-
-    public Drawable getThemeUpIndicator() {
-        if (mUsesCompat && Build.VERSION.SDK_INT < Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
-            return ActionBarHelperCompat.getThemeUpIndicator(mIndicatorInfo);
-        } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
-            return ActionBarHelperNative.getThemeUpIndicator(mIndicatorInfo, mActivity);
-        }
-
-        return null;
-    }
-
-    public void setDisplayShowHomeAsUpEnabled(boolean enabled) {
-        if (mUsesCompat && Build.VERSION.SDK_INT < Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
-            ActionBarHelperCompat.setDisplayHomeAsUpEnabled(mIndicatorInfo, enabled);
-        } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
-            ActionBarHelperNative.setDisplayHomeAsUpEnabled(mActivity, enabled);
-        }
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/compat/ActionBarHelperCompat.java

@@ -1,107 +0,0 @@
-package net.simonvt.menudrawer.compat;
-
-import android.app.Activity;
-import android.graphics.drawable.Drawable;
-import android.util.Log;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.ImageView;
-
-import java.lang.reflect.Method;
-
-final class ActionBarHelperCompat {
-
-    private static final String TAG = "ActionBarHelperCompat";
-
-    private ActionBarHelperCompat() {
-    }
-
-    public static void setActionBarUpIndicator(Object info, Activity activity, Drawable drawable, int contentDescRes) {
-        final SetIndicatorInfo sii = (SetIndicatorInfo) info;
-        if (sii.mUpIndicatorView != null) {
-            sii.mUpIndicatorView.setImageDrawable(drawable);
-            final String contentDescription = contentDescRes == 0 ? null : activity.getString(contentDescRes);
-            sii.mUpIndicatorView.setContentDescription(contentDescription);
-        }
-    }
-
-    public static void setActionBarDescription(Object info, Activity activity, int contentDescRes) {
-        final SetIndicatorInfo sii = (SetIndicatorInfo) info;
-        if (sii.mUpIndicatorView != null) {
-            final String contentDescription = contentDescRes == 0 ? null : activity.getString(contentDescRes);
-            sii.mUpIndicatorView.setContentDescription(contentDescription);
-        }
-    }
-
-    public static Drawable getThemeUpIndicator(Object info) {
-        final SetIndicatorInfo sii = (SetIndicatorInfo) info;
-        if (sii.mUpIndicatorView != null) {
-            return sii.mUpIndicatorView.getDrawable();
-        }
-        return null;
-    }
-
-    public static Object getIndicatorInfo(Activity activity) {
-        return new SetIndicatorInfo(activity);
-    }
-
-    public static void setDisplayHomeAsUpEnabled(Object info, boolean enabled) {
-        final SetIndicatorInfo sii = (SetIndicatorInfo) info;
-        if (sii.mHomeAsUpEnabled != null) {
-            try {
-                sii.mHomeAsUpEnabled.invoke(sii.mActionBar, enabled);
-            } catch (Throwable t) {
-                if (ActionBarHelper.DEBUG) {
-                    Log.e(TAG, "Unable to call setHomeAsUpEnabled", t);
-                }
-            }
-        }
-    }
-
-    private static class SetIndicatorInfo {
-
-        public ImageView mUpIndicatorView;
-        public Object mActionBar;
-        public Method mHomeAsUpEnabled;
-
-        SetIndicatorInfo(Activity activity) {
-            try {
-                String appPackage = activity.getPackageName();
-
-                try {
-                    // Attempt to find ActionBarSherlock up indicator
-                    final int homeId = activity.getResources().getIdentifier("abs__home", "id", appPackage);
-                    View v = activity.findViewById(homeId);
-                    ViewGroup parent = (ViewGroup) v.getParent();
-                    final int upId = activity.getResources().getIdentifier("abs__up", "id", appPackage);
-                    mUpIndicatorView = (ImageView) parent.findViewById(upId);
-                } catch (Throwable t) {
-                    if (ActionBarHelper.DEBUG) {
-                        Log.e(TAG, "ABS action bar not found", t);
-                    }
-                }
-
-                if (mUpIndicatorView == null) {
-                    // Attempt to find AppCompat up indicator
-                    final int homeId = activity.getResources().getIdentifier("home", "id", appPackage);
-                    View v = activity.findViewById(homeId);
-                    ViewGroup parent = (ViewGroup) v.getParent();
-                    final int upId = activity.getResources().getIdentifier("up", "id", appPackage);
-                    mUpIndicatorView = (ImageView) parent.findViewById(upId);
-                }
-
-                Class supportActivity = activity.getClass();
-                Method getActionBar = supportActivity.getMethod("getSupportActionBar");
-
-                mActionBar = getActionBar.invoke(activity, (Object)null);
-                Class supportActionBar = mActionBar.getClass();
-                mHomeAsUpEnabled = supportActionBar.getMethod("setDisplayHomeAsUpEnabled", Boolean.TYPE);
-
-            } catch (Throwable t) {
-                if (ActionBarHelper.DEBUG) {
-                    Log.e(TAG, "Unable to init SetIndicatorInfo for ABS", t);
-                }
-            }
-        }
-    }
-}

core/menudrawer/src/main/java/net/simonvt/menudrawer/compat/ActionBarHelperNative.java

@@ -1,114 +0,0 @@
-package net.simonvt.menudrawer.compat;
-
-import android.app.ActionBar;
-import android.app.Activity;
-import android.content.res.TypedArray;
-import android.graphics.drawable.Drawable;
-import android.util.Log;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.ImageView;
-
-import java.lang.reflect.Method;
-
-final class ActionBarHelperNative {
-
-    private static final String TAG = "ActionBarHelperNative";
-
-    private ActionBarHelperNative() {
-    }
-
-    private static final int[] THEME_ATTRS = new int[] {
-            android.R.attr.homeAsUpIndicator
-    };
-
-    public static void setActionBarUpIndicator(Object info, Activity activity, Drawable drawable, int contentDescRes) {
-
-        final SetIndicatorInfo sii = (SetIndicatorInfo) info;
-        if (sii.setHomeAsUpIndicator != null) {
-            try {
-                final ActionBar actionBar = activity.getActionBar();
-                sii.setHomeAsUpIndicator.invoke(actionBar, drawable);
-                sii.setHomeActionContentDescription.invoke(actionBar, contentDescRes);
-            } catch (Throwable t) {
-                if (ActionBarHelper.DEBUG) Log.e(TAG, "Couldn't set home-as-up indicator via JB-MR2 API", t);
-            }
-        } else if (sii.upIndicatorView != null) {
-            sii.upIndicatorView.setImageDrawable(drawable);
-        } else {
-            if (ActionBarHelper.DEBUG) Log.e(TAG, "Couldn't set home-as-up indicator");
-        }
-    }
-
-    public static void setActionBarDescription(Object info, Activity activity, int contentDescRes) {
-        final SetIndicatorInfo sii = (SetIndicatorInfo) info;
-        if (sii.setHomeAsUpIndicator != null) {
-            try {
-                final ActionBar actionBar = activity.getActionBar();
-                sii.setHomeActionContentDescription.invoke(actionBar, contentDescRes);
-            } catch (Throwable t) {
-                if (ActionBarHelper.DEBUG) Log.e(TAG, "Couldn't set content description via JB-MR2 API", t);
-            }
-        }
-    }
-
-    public static Drawable getThemeUpIndicator(Object info, Activity activity) {
-        final TypedArray a = activity.obtainStyledAttributes(THEME_ATTRS);
-        final Drawable result = a.getDrawable(0);
-        a.recycle();
-        return result;
-    }
-
-    public static Object getIndicatorInfo(Activity activity) {
-        return new SetIndicatorInfo(activity);
-    }
-
-    public static void setDisplayHomeAsUpEnabled(Activity activity, boolean b) {
-        ActionBar actionBar = activity.getActionBar();
-        if (actionBar != null) {
-            actionBar.setDisplayHomeAsUpEnabled(b);
-        }
-    }
-
-    private static class SetIndicatorInfo {
-
-        public Method setHomeAsUpIndicator;
-        public Method setHomeActionContentDescription;
-        public ImageView upIndicatorView;
-
-        SetIndicatorInfo(Activity activity) {
-            try {
-                setHomeAsUpIndicator = ActionBar.class.getDeclaredMethod("setHomeAsUpIndicator", Drawable.class);
-                setHomeActionContentDescription = ActionBar.class.getDeclaredMethod(
-                        "setHomeActionContentDescription", Integer.TYPE);
-
-                // If we got the method we won't need the stuff below.
-                return;
-            } catch (Throwable t) {
-                // Oh well. We'll use the other mechanism below instead.
-            }
-
-            final View home = activity.findViewById(android.R.id.home);
-            if (home == null) {
-                // Action bar doesn't have a known configuration, an OEM messed with things.
-                return;
-            }
-
-            final ViewGroup parent = (ViewGroup) home.getParent();
-            final int childCount = parent.getChildCount();
-            if (childCount != 2) {
-                // No idea which one will be the right one, an OEM messed with things.
-                return;
-            }
-
-            final View first = parent.getChildAt(0);
-            final View second = parent.getChildAt(1);
-            final View up = first.getId() == android.R.id.home ? second : first;
-
-            if (up instanceof ImageView) {
-                // Jackpot! (Probably...)
-                upIndicatorView = (ImageView) up;
-            }
-        }
-    }
-}

core/menudrawer/src/main/res/values/attrs.xml

@@ -1,65 +0,0 @@
-<resources>
-
-    <!-- Reference to a style for the menu drawer. -->
-    <attr name="menuDrawerStyle" format="reference" />
-
-    <!-- Styleables used for styling the menu drawer. -->
-    <declare-styleable name="MenuDrawer">
-
-        <!-- Drawable to use for the background of the content. -->
-        <attr name="mdContentBackground" format="reference" />
-
-        <!-- Drawable to use for the background of the menu. -->
-        <attr name="mdMenuBackground" format="reference" />
-
-        <!-- The size of the menu. -->
-        <attr name="mdMenuSize" format="dimension" />
-
-        <!-- Drawable used as indicator for the active view. -->
-        <attr name="mdActiveIndicator" format="reference" />
-
-        <!-- Defines whether the content will have a dropshadow onto the menu. Default is true. -->
-        <attr name="mdDropShadowEnabled" format="boolean" />
-
-        <!-- The size of the drop shadow. Default is 6dp -->
-        <attr name="mdDropShadowSize" format="dimension" />
-
-        <!-- The color of the drop shadow. Default is #FF000000. -->
-        <attr name="mdDropShadowColor" format="color" />
-
-        <!-- Drawable used for the drop shadow. -->
-        <attr name="mdDropShadow" format="reference" />
-
-        <!-- The touch bezel size. -->
-        <attr name="mdTouchBezelSize" format="dimension" />
-
-        <!-- Whether the indicator should be animated between active views. -->
-        <attr name="mdAllowIndicatorAnimation" format="boolean" />
-
-        <!-- The maximum animation duration -->
-        <attr name="mdMaxAnimationDuration" format="integer" />
-
-        <!-- Drawable that replaces the up indicator -->
-        <attr name="mdSlideDrawable" format="reference" />
-
-        <!-- String to use as the up indicators content description when the drawer is open -->
-        <attr name="mdDrawerOpenUpContentDescription" format="string" />
-
-        <!-- String to use as the up indicators content description when the drawer is closed -->
-        <attr name="mdDrawerClosedUpContentDescription" format="string" />
-
-        <!-- Whether an overlay should be drawn as the drawer is opened and closed -->
-        <attr name="mdDrawOverlay" format="boolean" />
-
-        <!-- The position of the drawer -->
-        <attr name="mdPosition" format="enum">
-            <enum name="left" value="0" />
-            <enum name="top" value="1" />
-            <enum name="right" value="2" />
-            <enum name="bottom" value="3" />
-            <enum name="start" value="4" />
-            <enum name="end" value="5" />
-        </attr>
-    </declare-styleable>
-
-</resources>

core/menudrawer/src/main/res/values/colors.xml

@@ -1,6 +0,0 @@
-<resources>
-
-    <!-- The default background of the menu. -->
-    <color name="md__defaultBackground">#FF555555</color>
-
-</resources>

core/menudrawer/src/main/res/values/ids.xml

@@ -1,24 +0,0 @@
-<resources>
-
-    <!-- ID used when defining the content layout in XML. -->
-    <item name="mdContent" type="id" />
-
-    <!-- ID used when defining the menu layout in XML. -->
-    <item name="mdMenu" type="id" />
-
-    <!-- The ID of the content container. -->
-    <item name="md__content" type="id" />
-
-    <!-- The ID of the menu container. -->
-    <item name="md__menu" type="id" />
-
-    <!-- The ID of the drawer. -->
-    <item name="md__drawer" type="id" />
-
-    <!-- Used with View#setTag(int) to specify a position for the active view. -->
-    <item name="mdActiveViewPosition" type="id" />
-
-    <item name="md__translationX" type="id" />
-
-    <item name="md__translationY" type="id" />
-</resources>

core/menudrawer/src/main/res/values/strings.xml

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources xmlns:tools="http://schemas.android.com/tools">
-
-    <string name="md__drawerOpenIndicatorDesc" tools:ignore="MissingTranslation">Close drawer</string>
-
-    <string name="md__drawerClosedIndicatorDesc" tools:ignore="MissingTranslation">Open drawer</string>
-
-</resources>

core/menudrawer/src/main/res/values/styles.xml

@@ -1,13 +0,0 @@
-<resources>
-
-    <style name="Widget" />
-
-    <!-- Base theme for the menu drawer. -->
-    <style name="Widget.MenuDrawer">
-        <item name="mdMenuBackground">@color/md__defaultBackground</item>
-        <item name="mdContentBackground">?android:attr/windowBackground</item>
-        <item name="mdDrawerOpenUpContentDescription">@string/md__drawerOpenIndicatorDesc</item>
-        <item name="mdDrawerClosedUpContentDescription">@string/md__drawerClosedIndicatorDesc</item>
-    </style>
-
-</resources>

core/pulltorefresh/build.gradle

@@ -1,8 +0,0 @@
-apply from: bootstrap.androidModule
-
-android {
-    lintOptions {
-        baselineFile file("lint-baseline.xml")
-        abortOnError true
-    }
-}

core/pulltorefresh/lint-baseline.xml

@@ -1,326 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<issues format="4" by="lint 2.3.3">
-
-    <issue
-        id="LocaleFolder"
-        message="The locale folder &quot;`he`&quot; should be called &quot;`iw`&quot; instead; see the `java.util.Locale` documentation">
-        <location
-            file="src/main/res/values-he"/>
-    </issue>
-
-    <issue
-        id="OldTargetApi"
-        message="Not targeting the latest versions of Android; compatibility modes apply. Consider testing and updating this version. Consult the `android.os.Build.VERSION_CODES` javadoc for details."
-        errorLine1="    &lt;uses-sdk android:minSdkVersion=&quot;4&quot; android:targetSdkVersion=&quot;16&quot; />"
-        errorLine2="                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/AndroidManifest.xml"
-            line="7"
-            column="41"/>
-    </issue>
-
-    <issue
-        id="GradleOverrides"
-        message="This `minSdkVersion` value (`4`) is not used; it is always overridden by the value specified in the Gradle build script (`14`)"
-        errorLine1="    &lt;uses-sdk android:minSdkVersion=&quot;4&quot; android:targetSdkVersion=&quot;16&quot; />"
-        errorLine2="              ~~~~~~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/AndroidManifest.xml"
-            line="7"
-            column="15"/>
-    </issue>
-
-    <issue
-        id="GradleOverrides"
-        message="This `targetSdkVersion` value (`16`) is not used; it is always overridden by the value specified in the Gradle build script (`22`)"
-        errorLine1="    &lt;uses-sdk android:minSdkVersion=&quot;4&quot; android:targetSdkVersion=&quot;16&quot; />"
-        errorLine2="                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/AndroidManifest.xml"
-            line="7"
-            column="41"/>
-    </issue>
-
-    <issue
-        id="Deprecated"
-        message="`android:singleLine` is deprecated: Use `maxLines=&quot;1&quot;` instead"
-        errorLine1="                android:singleLine=&quot;true&quot;"
-        errorLine2="                ~~~~~~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/res/layout/pull_to_refresh_header_vertical.xml"
-            line="45"
-            column="17"/>
-    </issue>
-
-    <issue
-        id="Deprecated"
-        message="`android:singleLine` is deprecated: Use `maxLines=&quot;1&quot;` instead"
-        errorLine1="                android:singleLine=&quot;true&quot;"
-        errorLine2="                ~~~~~~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/res/layout/pull_to_refresh_header_vertical.xml"
-            line="53"
-            column="17"/>
-    </issue>
-
-    <issue
-        id="MissingTranslation"
-        message="&quot;`pull_to_refresh_from_bottom_pull_label`&quot; is not translated in &quot;es&quot; (Spanish), &quot;fr&quot; (French), &quot;pt&quot; (Portuguese), &quot;pt-BR&quot; (Portuguese: Brazil)"
-        errorLine1="    &lt;string name=&quot;pull_to_refresh_from_bottom_pull_label&quot;>@string/pull_to_refresh_pull_label&lt;/string>"
-        errorLine2="            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/res/values/pull_refresh_strings.xml"
-            line="9"
-            column="13"/>
-    </issue>
-
-    <issue
-        id="MissingTranslation"
-        message="&quot;`pull_to_refresh_from_bottom_release_label`&quot; is not translated in &quot;es&quot; (Spanish), &quot;fr&quot; (French), &quot;pt&quot; (Portuguese), &quot;pt-BR&quot; (Portuguese: Brazil)"
-        errorLine1="    &lt;string name=&quot;pull_to_refresh_from_bottom_release_label&quot;>@string/pull_to_refresh_release_label&lt;/string>"
-        errorLine2="            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/res/values/pull_refresh_strings.xml"
-            line="10"
-            column="13"/>
-    </issue>
-
-    <issue
-        id="MissingTranslation"
-        message="&quot;`pull_to_refresh_from_bottom_refreshing_label`&quot; is not translated in &quot;es&quot; (Spanish), &quot;fr&quot; (French), &quot;pt&quot; (Portuguese), &quot;pt-BR&quot; (Portuguese: Brazil)"
-        errorLine1="    &lt;string name=&quot;pull_to_refresh_from_bottom_refreshing_label&quot;>@string/pull_to_refresh_refreshing_label&lt;/string>"
-        errorLine2="            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/res/values/pull_refresh_strings.xml"
-            line="11"
-            column="13"/>
-    </issue>
-
-    <issue
-        id="AddJavascriptInterface"
-        message="`WebView.addJavascriptInterface` should not be called with minSdkVersion &lt; 17 for security reasons: JavaScript can use reflection to manipulate application"
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-    </issue>
-
-    <issue
-        id="FloatMath"
-        message="Use `java.lang.Math#floor` instead of `android.util.FloatMath#floor()` since it is faster as of API 8"
-        errorLine1="  float exactContentHeight = FloatMath.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale());"
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-        errorLine1="   return (int) Math.max(0, FloatMath.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale())"
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-
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-        id="IconMissingDensityFolder"
-        message="Missing density variation folders in `src/main/res`: drawable-xxhdpi">
-        <location
-            file="src/main/res"/>
-    </issue>
-
-    <issue
-        id="ViewConstructor"
-        message="Custom view `RotateLoadingLayout` is missing constructor used by tools: `(Context)` or `(Context,AttributeSet)` or `(Context,AttributeSet,int)`"
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-        errorLine2="             ~~~~~~~~~~~~~~~~~~~">
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-        errorLine1="        &lt;ImageView"
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-    </issue>
-
-    <issue
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-        errorLine1="    lp.gravity = scrollDirection == Orientation.VERTICAL ? Gravity.TOP : Gravity.LEFT;"
-        errorLine2="                                                                                 ~~~~">
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-            column="82"/>
-    </issue>
-
-    <issue
-        id="RtlHardcoded"
-        message="Use &quot;`Gravity.END`&quot; instead of &quot;`Gravity.RIGHT`&quot; to ensure correct behavior in right-to-left locales"
-        errorLine1="    lp.gravity = scrollDirection == Orientation.VERTICAL ? Gravity.BOTTOM : Gravity.RIGHT;"
-        errorLine2="                                                                                    ~~~~~">
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-            line="102"
-            column="85"/>
-    </issue>
-
-    <issue
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-        message="Use &quot;`Gravity.END`&quot; instead of &quot;`Gravity.RIGHT`&quot; to ensure correct behavior in right-to-left locales"
-        errorLine1="   params.gravity = Gravity.TOP | Gravity.RIGHT;"
-        errorLine2="                                          ~~~~~">
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-            line="344"
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-    </issue>
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-        errorLine1="   params.gravity = Gravity.BOTTOM | Gravity.RIGHT;"
-        errorLine2="                                             ~~~~~">
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-            file="src/main/java/com/handmark/pulltorefresh/library/PullToRefreshAdapterViewBase.java"
-            line="359"
-            column="46"/>
-    </issue>
-
-    <issue
-        id="RtlHardcoded"
-        message="Use &quot;`start`&quot; instead of &quot;`left`&quot; to ensure correct behavior in right-to-left locales"
-        errorLine1="            android:layout_gravity=&quot;left|center_vertical&quot; >"
-        errorLine2="                                    ~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/res/layout/pull_to_refresh_header_vertical.xml"
-            line="16"
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-    </issue>
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-</issues>

core/pulltorefresh/src/main/AndroidManifest.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.handmark.pulltorefresh.library"
-    android:versionCode="2110"
-    android:versionName="2.1.1">
-</manifest>

core/pulltorefresh/src/main/java/com/handmark/pulltorefresh/library/ILoadingLayout.java

@@ -1,57 +0,0 @@
-package com.handmark.pulltorefresh.library;
-
-import android.graphics.Typeface;
-import android.graphics.drawable.Drawable;
-
-public interface ILoadingLayout {
-
-	/**
-	 * Set the Last Updated Text. This displayed under the main label when
-	 * Pulling
-	 * 
-	 * @param label - Label to set
-	 */
-	public void setLastUpdatedLabel(CharSequence label);
-
-	/**
-	 * Set the drawable used in the loading layout. This is the same as calling
-	 * <code>setLoadingDrawable(drawable, Mode.BOTH)</code>
-	 * 
-	 * @param drawable - Drawable to display
-	 */
-	public void setLoadingDrawable(Drawable drawable);
-
-	/**
-	 * Set Text to show when the Widget is being Pulled
-	 * <code>setPullLabel(releaseLabel, Mode.BOTH)</code>
-	 * 
-	 * @param pullLabel - CharSequence to display
-	 */
-	public void setPullLabel(CharSequence pullLabel);
-
-	/**
-	 * Set Text to show when the Widget is refreshing
-	 * <code>setRefreshingLabel(releaseLabel, Mode.BOTH)</code>
-	 * 
-	 * @param refreshingLabel - CharSequence to display
-	 */
-	public void setRefreshingLabel(CharSequence refreshingLabel);
-
-	/**
-	 * Set Text to show when the Widget is being pulled, and will refresh when
-	 * released. This is the same as calling
-	 * <code>setReleaseLabel(releaseLabel, Mode.BOTH)</code>
-	 * 
-	 * @param releaseLabel - CharSequence to display
-	 */
-	public void setReleaseLabel(CharSequence releaseLabel);
-
-	/**
-	 * Set's the Sets the typeface and style in which the text should be
-	 * displayed. Please see
-	 * {@link android.widget.TextView#setTypeface(Typeface)
-	 * TextView#setTypeface(Typeface)}.
-	 */
-	public void setTextTypeface(Typeface tf);
-
-}

core/pulltorefresh/src/main/java/com/handmark/pulltorefresh/library/IPullToRefresh.java

@@ -1,246 +0,0 @@
-/*******************************************************************************
- * Copyright 2011, 2012 Chris Banes.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *******************************************************************************/
-package com.handmark.pulltorefresh.library;
-
-import android.view.View;
-import android.view.animation.Interpolator;
-
-import com.handmark.pulltorefresh.library.PullToRefreshBase.Mode;
-import com.handmark.pulltorefresh.library.PullToRefreshBase.OnPullEventListener;
-import com.handmark.pulltorefresh.library.PullToRefreshBase.OnRefreshListener;
-import com.handmark.pulltorefresh.library.PullToRefreshBase.OnRefreshListener2;
-import com.handmark.pulltorefresh.library.PullToRefreshBase.State;
-
-public interface IPullToRefresh<T extends View> {
-
-	/**
-	 * Demos the Pull-to-Refresh functionality to the user so that they are
-	 * aware it is there. This could be useful when the user first opens your
-	 * app, etc. The animation will only happen if the Refresh View (ListView,
-	 * ScrollView, etc) is in a state where a Pull-to-Refresh could occur by a
-	 * user's touch gesture (i.e. scrolled to the top/bottom).
-	 * 
-	 * @return true - if the Demo has been started, false if not.
-	 */
-	public boolean demo();
-
-	/**
-	 * Get the mode that this view is currently in. This is only really useful
-	 * when using <code>Mode.BOTH</code>.
-	 * 
-	 * @return Mode that the view is currently in
-	 */
-	public Mode getCurrentMode();
-
-	/**
-	 * Returns whether the Touch Events are filtered or not. If true is
-	 * returned, then the View will only use touch events where the difference
-	 * in the Y-axis is greater than the difference in the X-axis. This means
-	 * that the View will not interfere when it is used in a horizontal
-	 * scrolling View (such as a ViewPager).
-	 * 
-	 * @return boolean - true if the View is filtering Touch Events
-	 */
-	public boolean getFilterTouchEvents();
-
-	/**
-	 * Returns a proxy object which allows you to call methods on all of the
-	 * LoadingLayouts (the Views which show when Pulling/Refreshing).
-	 * <p />
-	 * You should not keep the result of this method any longer than you need
-	 * it.
-	 * 
-	 * @return Object which will proxy any calls you make on it, to all of the
-	 *         LoadingLayouts.
-	 */
-	public ILoadingLayout getLoadingLayoutProxy();
-
-	/**
-	 * Returns a proxy object which allows you to call methods on the
-	 * LoadingLayouts (the Views which show when Pulling/Refreshing). The actual
-	 * LoadingLayout(s) which will be affected, are chosen by the parameters you
-	 * give.
-	 * <p />
-	 * You should not keep the result of this method any longer than you need
-	 * it.
-	 * 
-	 * @param includeStart - Whether to include the Start/Header Views
-	 * @param includeEnd - Whether to include the End/Footer Views
-	 * @return Object which will proxy any calls you make on it, to the
-	 *         LoadingLayouts included.
-	 */
-	public ILoadingLayout getLoadingLayoutProxy(boolean includeStart, boolean includeEnd);
-
-	/**
-	 * Get the mode that this view has been set to. If this returns
-	 * <code>Mode.BOTH</code>, you can use <code>getCurrentMode()</code> to
-	 * check which mode the view is currently in
-	 * 
-	 * @return Mode that the view has been set to
-	 */
-	public Mode getMode();
-
-	/**
-	 * Get the Wrapped Refreshable View. Anything returned here has already been
-	 * added to the content view.
-	 * 
-	 * @return The View which is currently wrapped
-	 */
-	public T getRefreshableView();
-
-	/**
-	 * Get whether the 'Refreshing' View should be automatically shown when
-	 * refreshing. Returns true by default.
-	 * 
-	 * @return - true if the Refreshing View will be show
-	 */
-	public boolean getShowViewWhileRefreshing();
-
-	/**
-	 * @return - The state that the View is currently in.
-	 */
-	public State getState();
-
-	/**
-	 * Whether Pull-to-Refresh is enabled
-	 * 
-	 * @return enabled
-	 */
-	public boolean isPullToRefreshEnabled();
-
-	/**
-	 * Gets whether Overscroll support is enabled. This is different to
-	 * Android's standard Overscroll support (the edge-glow) which is available
-	 * from GINGERBREAD onwards
-	 * 
-	 * @return true - if both PullToRefresh-OverScroll and Android's inbuilt
-	 *         OverScroll are enabled
-	 */
-	public boolean isPullToRefreshOverScrollEnabled();
-
-	/**
-	 * Returns whether the Widget is currently in the Refreshing mState
-	 * 
-	 * @return true if the Widget is currently refreshing
-	 */
-	public boolean isRefreshing();
-
-	/**
-	 * Returns whether the widget has enabled scrolling on the Refreshable View
-	 * while refreshing.
-	 * 
-	 * @return true if the widget has enabled scrolling while refreshing
-	 */
-	public boolean isScrollingWhileRefreshingEnabled();
-
-	/**
-	 * Mark the current Refresh as complete. Will Reset the UI and hide the
-	 * Refreshing View
-	 */
-	public void onRefreshComplete();
-
-	/**
-	 * Set the Touch Events to be filtered or not. If set to true, then the View
-	 * will only use touch events where the difference in the Y-axis is greater
-	 * than the difference in the X-axis. This means that the View will not
-	 * interfere when it is used in a horizontal scrolling View (such as a
-	 * ViewPager), but will restrict which types of finger scrolls will trigger
-	 * the View.
-	 * 
-	 * @param filterEvents - true if you want to filter Touch Events. Default is
-	 *            true.
-	 */
-	public void setFilterTouchEvents(boolean filterEvents);
-
-	/**
-	 * Set the mode of Pull-to-Refresh that this view will use.
-	 * 
-	 * @param mode - Mode to set the View to
-	 */
-	public void setMode(Mode mode);
-
-	/**
-	 * Set OnPullEventListener for the Widget
-	 * 
-	 * @param listener - Listener to be used when the Widget has a pull event to
-	 *            propogate.
-	 */
-	public void setOnPullEventListener(OnPullEventListener<T> listener);
-
-	/**
-	 * Set OnRefreshListener for the Widget
-	 * 
-	 * @param listener - Listener to be used when the Widget is set to Refresh
-	 */
-	public void setOnRefreshListener(OnRefreshListener<T> listener);
-
-	/**
-	 * Set OnRefreshListener for the Widget
-	 * 
-	 * @param listener - Listener to be used when the Widget is set to Refresh
-	 */
-	public void setOnRefreshListener(OnRefreshListener2<T> listener);
-
-	/**
-	 * Sets whether Overscroll support is enabled. This is different to
-	 * Android's standard Overscroll support (the edge-glow). This setting only
-	 * takes effect when running on device with Android v2.3 or greater.
-	 * 
-	 * @param enabled - true if you want Overscroll enabled
-	 */
-	public void setPullToRefreshOverScrollEnabled(boolean enabled);
-
-	/**
-	 * Sets the Widget to be in the refresh state. The UI will be updated to
-	 * show the 'Refreshing' view, and be scrolled to show such.
-	 */
-	public void setRefreshing();
-
-	/**
-	 * Sets the Widget to be in the refresh state. The UI will be updated to
-	 * show the 'Refreshing' view.
-	 * 
-	 * @param doScroll - true if you want to force a scroll to the Refreshing
-	 *            view.
-	 */
-	public void setRefreshing(boolean doScroll);
-
-	/**
-	 * Sets the Animation Interpolator that is used for animated scrolling.
-	 * Defaults to a DecelerateInterpolator
-	 * 
-	 * @param interpolator - Interpolator to use
-	 */
-	public void setScrollAnimationInterpolator(Interpolator interpolator);
-
-	/**
-	 * By default the Widget disables scrolling on the Refreshable View while
-	 * refreshing. This method can change this behaviour.
-	 * 
-	 * @param scrollingWhileRefreshingEnabled - true if you want to enable
-	 *            scrolling while refreshing
-	 */
-	public void setScrollingWhileRefreshingEnabled(boolean scrollingWhileRefreshingEnabled);
-
-	/**
-	 * A mutator to enable/disable whether the 'Refreshing' View should be
-	 * automatically shown when refreshing.
-	 * 
-	 * @param showView
-	 */
-	public void setShowViewWhileRefreshing(boolean showView);
-
-}

core/pulltorefresh/src/main/java/com/handmark/pulltorefresh/library/LoadingLayoutProxy.java

@@ -1,73 +0,0 @@
-package com.handmark.pulltorefresh.library;
-
-import java.util.HashSet;
-
-import android.graphics.Typeface;
-import android.graphics.drawable.Drawable;
-
-import com.handmark.pulltorefresh.library.internal.LoadingLayout;
-
-public class LoadingLayoutProxy implements ILoadingLayout {
-
-	private final HashSet<LoadingLayout> mLoadingLayouts;
-
-	LoadingLayoutProxy() {
-		mLoadingLayouts = new HashSet<LoadingLayout>();
-	}
-
-	/**
-	 * This allows you to add extra LoadingLayout instances to this proxy. This
-	 * is only necessary if you keep your own instances, and want to have them
-	 * included in any
-	 * {@link PullToRefreshBase#createLoadingLayoutProxy(boolean, boolean)
-	 * createLoadingLayoutProxy(...)} calls.
-	 * 
-	 * @param layout - LoadingLayout to have included.
-	 */
-	public void addLayout(LoadingLayout layout) {
-		if (null != layout) {
-			mLoadingLayouts.add(layout);
-		}
-	}
-
-	@Override
-	public void setLastUpdatedLabel(CharSequence label) {
-		for (LoadingLayout layout : mLoadingLayouts) {
-			layout.setLastUpdatedLabel(label);
-		}
-	}
-
-	@Override
-	public void setLoadingDrawable(Drawable drawable) {
-		for (LoadingLayout layout : mLoadingLayouts) {
-			layout.setLoadingDrawable(drawable);
-		}
-	}
-
-	@Override
-	public void setRefreshingLabel(CharSequence refreshingLabel) {
-		for (LoadingLayout layout : mLoadingLayouts) {
-			layout.setRefreshingLabel(refreshingLabel);
-		}
-	}
-
-	@Override
-	public void setPullLabel(CharSequence label) {
-		for (LoadingLayout layout : mLoadingLayouts) {
-			layout.setPullLabel(label);
-		}
-	}
-
-	@Override
-	public void setReleaseLabel(CharSequence label) {
-		for (LoadingLayout layout : mLoadingLayouts) {
-			layout.setReleaseLabel(label);
-		}
-	}
-
-	public void setTextTypeface(Typeface tf) {
-		for (LoadingLayout layout : mLoadingLayouts) {
-			layout.setTextTypeface(tf);
-		}
-	}
-}

core/pulltorefresh/src/main/java/com/handmark/pulltorefresh/library/OverscrollHelper.java

@@ -1,178 +0,0 @@
-/*******************************************************************************
- * Copyright 2011, 2012 Chris Banes.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *******************************************************************************/
-package com.handmark.pulltorefresh.library;
-
-import android.annotation.TargetApi;
-import android.util.Log;
-import android.view.View;
-
-import com.handmark.pulltorefresh.library.PullToRefreshBase.Mode;
-import com.handmark.pulltorefresh.library.PullToRefreshBase.State;
-
-@TargetApi(9)
-public final class OverscrollHelper {
-
-	static final String LOG_TAG = "OverscrollHelper";
-	static final float DEFAULT_OVERSCROLL_SCALE = 1f;
-
-	/**
-	 * Helper method for Overscrolling that encapsulates all of the necessary
-	 * function.
-	 * <p/>
-	 * This should only be used on AdapterView's such as ListView as it just
-	 * calls through to overScrollBy() with the scrollRange = 0. AdapterView's
-	 * do not have a scroll range (i.e. getScrollY() doesn't work).
-	 * 
-	 * @param view - PullToRefreshView that is calling this.
-	 * @param deltaX - Change in X in pixels, passed through from from
-	 *            overScrollBy call
-	 * @param scrollX - Current X scroll value in pixels before applying deltaY,
-	 *            passed through from from overScrollBy call
-	 * @param deltaY - Change in Y in pixels, passed through from from
-	 *            overScrollBy call
-	 * @param scrollY - Current Y scroll value in pixels before applying deltaY,
-	 *            passed through from from overScrollBy call
-	 * @param isTouchEvent - true if this scroll operation is the result of a
-	 *            touch event, passed through from from overScrollBy call
-	 */
-	public static void overScrollBy(final PullToRefreshBase<?> view, final int deltaX, final int scrollX,
-			final int deltaY, final int scrollY, final boolean isTouchEvent) {
-		overScrollBy(view, deltaX, scrollX, deltaY, scrollY, 0, isTouchEvent);
-	}
-
-	/**
-	 * Helper method for Overscrolling that encapsulates all of the necessary
-	 * function. This version of the call is used for Views that need to specify
-	 * a Scroll Range but scroll back to it's edge correctly.
-	 * 
-	 * @param view - PullToRefreshView that is calling this.
-	 * @param deltaX - Change in X in pixels, passed through from from
-	 *            overScrollBy call
-	 * @param scrollX - Current X scroll value in pixels before applying deltaY,
-	 *            passed through from from overScrollBy call
-	 * @param deltaY - Change in Y in pixels, passed through from from
-	 *            overScrollBy call
-	 * @param scrollY - Current Y scroll value in pixels before applying deltaY,
-	 *            passed through from from overScrollBy call
-	 * @param scrollRange - Scroll Range of the View, specifically needed for
-	 *            ScrollView
-	 * @param isTouchEvent - true if this scroll operation is the result of a
-	 *            touch event, passed through from from overScrollBy call
-	 */
-	public static void overScrollBy(final PullToRefreshBase<?> view, final int deltaX, final int scrollX,
-			final int deltaY, final int scrollY, final int scrollRange, final boolean isTouchEvent) {
-		overScrollBy(view, deltaX, scrollX, deltaY, scrollY, scrollRange, 0, DEFAULT_OVERSCROLL_SCALE, isTouchEvent);
-	}
-
-	/**
-	 * Helper method for Overscrolling that encapsulates all of the necessary
-	 * function. This is the advanced version of the call.
-	 * 
-	 * @param view - PullToRefreshView that is calling this.
-	 * @param deltaX - Change in X in pixels, passed through from from
-	 *            overScrollBy call
-	 * @param scrollX - Current X scroll value in pixels before applying deltaY,
-	 *            passed through from from overScrollBy call
-	 * @param deltaY - Change in Y in pixels, passed through from from
-	 *            overScrollBy call
-	 * @param scrollY - Current Y scroll value in pixels before applying deltaY,
-	 *            passed through from from overScrollBy call
-	 * @param scrollRange - Scroll Range of the View, specifically needed for
-	 *            ScrollView
-	 * @param fuzzyThreshold - Threshold for which the values how fuzzy we
-	 *            should treat the other values. Needed for WebView as it
-	 *            doesn't always scroll back to it's edge. 0 = no fuzziness.
-	 * @param scaleFactor - Scale Factor for overscroll amount
-	 * @param isTouchEvent - true if this scroll operation is the result of a
-	 *            touch event, passed through from from overScrollBy call
-	 */
-	public static void overScrollBy(final PullToRefreshBase<?> view, final int deltaX, final int scrollX,
-			final int deltaY, final int scrollY, final int scrollRange, final int fuzzyThreshold,
-			final float scaleFactor, final boolean isTouchEvent) {
-
-		final int deltaValue, currentScrollValue, scrollValue;
-		switch (view.getPullToRefreshScrollDirection()) {
-			case HORIZONTAL:
-				deltaValue = deltaX;
-				scrollValue = scrollX;
-				currentScrollValue = view.getScrollX();
-				break;
-			case VERTICAL:
-			default:
-				deltaValue = deltaY;
-				scrollValue = scrollY;
-				currentScrollValue = view.getScrollY();
-				break;
-		}
-
-		// Check that OverScroll is enabled and that we're not currently
-		// refreshing.
-		if (view.isPullToRefreshOverScrollEnabled() && !view.isRefreshing()) {
-			final Mode mode = view.getMode();
-
-			// Check that Pull-to-Refresh is enabled, and the event isn't from
-			// touch
-			if (mode.permitsPullToRefresh() && !isTouchEvent && deltaValue != 0) {
-				final int newScrollValue = (deltaValue + scrollValue);
-
-				if (PullToRefreshBase.DEBUG) {
-					Log.d(LOG_TAG, "OverScroll. DeltaX: " + deltaX + ", ScrollX: " + scrollX + ", DeltaY: " + deltaY
-							+ ", ScrollY: " + scrollY + ", NewY: " + newScrollValue + ", ScrollRange: " + scrollRange
-							+ ", CurrentScroll: " + currentScrollValue);
-				}
-
-				if (newScrollValue < (0 - fuzzyThreshold)) {
-					// Check the mode supports the overscroll direction, and
-					// then move scroll
-					if (mode.showHeaderLoadingLayout()) {
-						// If we're currently at zero, we're about to start
-						// overscrolling, so change the state
-						if (currentScrollValue == 0) {
-							view.setState(State.OVERSCROLLING);
-						}
-
-						view.setHeaderScroll((int) (scaleFactor * (currentScrollValue + newScrollValue)));
-					}
-				} else if (newScrollValue > (scrollRange + fuzzyThreshold)) {
-					// Check the mode supports the overscroll direction, and
-					// then move scroll
-					if (mode.showFooterLoadingLayout()) {
-						// If we're currently at zero, we're about to start
-						// overscrolling, so change the state
-						if (currentScrollValue == 0) {
-							view.setState(State.OVERSCROLLING);
-						}
-
-						view.setHeaderScroll((int) (scaleFactor * (currentScrollValue + newScrollValue - scrollRange)));
-					}
-				} else if (Math.abs(newScrollValue) <= fuzzyThreshold
-						|| Math.abs(newScrollValue - scrollRange) <= fuzzyThreshold) {
-					// Means we've stopped overscrolling, so scroll back to 0
-					view.setState(State.RESET);
-				}
-			} else if (isTouchEvent && State.OVERSCROLLING == view.getState()) {
-				// This condition means that we were overscrolling from a fling,
-				// but the user has touched the View and is now overscrolling
-				// from touch instead. We need to just reset.
-				view.setState(State.RESET);
-			}
-		}
-	}
-
-	static boolean isAndroidOverScrollEnabled(View view) {
-		return view.getOverScrollMode() != View.OVER_SCROLL_NEVER;
-	}
-}

core/pulltorefresh/src/main/java/com/handmark/pulltorefresh/library/PullToRefreshAdapterViewBase.java

@@ -1,475 +0,0 @@
-/*******************************************************************************
- * Copyright 2011, 2012 Chris Banes.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *******************************************************************************/
-package com.handmark.pulltorefresh.library;
-
-import android.content.Context;
-import android.content.res.TypedArray;
-import android.util.AttributeSet;
-import android.util.Log;
-import android.view.Gravity;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.ViewParent;
-import android.widget.AbsListView;
-import android.widget.AbsListView.OnScrollListener;
-import android.widget.Adapter;
-import android.widget.AdapterView;
-import android.widget.AdapterView.OnItemClickListener;
-import android.widget.FrameLayout;
-import android.widget.LinearLayout;
-import android.widget.ListAdapter;
-
-import com.handmark.pulltorefresh.library.internal.EmptyViewMethodAccessor;
-import com.handmark.pulltorefresh.library.internal.IndicatorLayout;
-
-public abstract class PullToRefreshAdapterViewBase<T extends AbsListView> extends PullToRefreshBase<T> implements
-		OnScrollListener {
-
-	private static FrameLayout.LayoutParams convertEmptyViewLayoutParams(ViewGroup.LayoutParams lp) {
-		FrameLayout.LayoutParams newLp = null;
-
-		if (null != lp) {
-			newLp = new FrameLayout.LayoutParams(lp);
-
-			if (lp instanceof LinearLayout.LayoutParams) {
-				newLp.gravity = ((LinearLayout.LayoutParams) lp).gravity;
-			} else {
-				newLp.gravity = Gravity.CENTER;
-			}
-		}
-
-		return newLp;
-	}
-
-	private boolean mLastItemVisible;
-	private OnScrollListener mOnScrollListener;
-	private OnLastItemVisibleListener mOnLastItemVisibleListener;
-	private View mEmptyView;
-
-	private IndicatorLayout mIndicatorIvTop;
-	private IndicatorLayout mIndicatorIvBottom;
-
-	private boolean mShowIndicator;
-	private boolean mScrollEmptyView = true;
-
-	public PullToRefreshAdapterViewBase(Context context) {
-		super(context);
-		mRefreshableView.setOnScrollListener(this);
-	}
-
-	public PullToRefreshAdapterViewBase(Context context, AttributeSet attrs) {
-		super(context, attrs);
-		mRefreshableView.setOnScrollListener(this);
-	}
-
-	public PullToRefreshAdapterViewBase(Context context, Mode mode) {
-		super(context, mode);
-		mRefreshableView.setOnScrollListener(this);
-	}
-
-	public PullToRefreshAdapterViewBase(Context context, Mode mode, AnimationStyle animStyle) {
-		super(context, mode, animStyle);
-		mRefreshableView.setOnScrollListener(this);
-	}
-
-	/**
-	 * Gets whether an indicator graphic should be displayed when the View is in
-	 * a state where a Pull-to-Refresh can happen. An example of this state is
-	 * when the Adapter View is scrolled to the top and the mode is set to
-	 * {@link Mode#PULL_FROM_START}. The default value is <var>true</var> if
-	 * {@link PullToRefreshBase#isPullToRefreshOverScrollEnabled()
-	 * isPullToRefreshOverScrollEnabled()} returns false.
-	 * 
-	 * @return true if the indicators will be shown
-	 */
-	public boolean getShowIndicator() {
-		return mShowIndicator;
-	}
-
-	public final void onScroll(final AbsListView view, final int firstVisibleItem, final int visibleItemCount,
-			final int totalItemCount) {
-
-		if (DEBUG) {
-			Log.d(LOG_TAG, "First Visible: " + firstVisibleItem + ". Visible Count: " + visibleItemCount
-					+ ". Total Items:" + totalItemCount);
-		}
-
-		/**
-		 * Set whether the Last Item is Visible. lastVisibleItemIndex is a
-		 * zero-based index, so we minus one totalItemCount to check
-		 */
-		if (null != mOnLastItemVisibleListener) {
-			mLastItemVisible = (totalItemCount > 0) && (firstVisibleItem + visibleItemCount >= totalItemCount - 1);
-		}
-
-		// If we're showing the indicator, check positions...
-		if (getShowIndicatorInternal()) {
-			updateIndicatorViewsVisibility();
-		}
-
-		// Finally call OnScrollListener if we have one
-		if (null != mOnScrollListener) {
-			mOnScrollListener.onScroll(view, firstVisibleItem, visibleItemCount, totalItemCount);
-		}
-	}
-
-	public final void onScrollStateChanged(final AbsListView view, final int state) {
-		/**
-		 * Check that the scrolling has stopped, and that the last item is
-		 * visible.
-		 */
-		if (state == OnScrollListener.SCROLL_STATE_IDLE && null != mOnLastItemVisibleListener && mLastItemVisible) {
-			mOnLastItemVisibleListener.onLastItemVisible();
-		}
-
-		if (null != mOnScrollListener) {
-			mOnScrollListener.onScrollStateChanged(view, state);
-		}
-	}
-
-	/**
-	 * Pass-through method for {@link PullToRefreshBase#getRefreshableView()
-	 * getRefreshableView()}.
-	 * {@link AdapterView#setAdapter(android.widget.Adapter)}
-	 * setAdapter(adapter)}. This is just for convenience!
-	 * 
-	 * @param adapter - Adapter to set
-	 */
-	public void setAdapter(ListAdapter adapter) {
-		((AdapterView<ListAdapter>) mRefreshableView).setAdapter(adapter);
-	}
-
-	/**
-	 * Sets the Empty View to be used by the Adapter View.
-	 * <p/>
-	 * We need it handle it ourselves so that we can Pull-to-Refresh when the
-	 * Empty View is shown.
-	 * <p/>
-	 * Please note, you do <strong>not</strong> usually need to call this method
-	 * yourself. Calling setEmptyView on the AdapterView will automatically call
-	 * this method and set everything up. This includes when the Android
-	 * Framework automatically sets the Empty View based on it's ID.
-	 * 
-	 * @param newEmptyView - Empty View to be used
-	 */
-	public final void setEmptyView(View newEmptyView) {
-		FrameLayout refreshableViewWrapper = getRefreshableViewWrapper();
-
-		if (null != newEmptyView) {
-			// New view needs to be clickable so that Android recognizes it as a
-			// target for Touch Events
-			newEmptyView.setClickable(true);
-
-			ViewParent newEmptyViewParent = newEmptyView.getParent();
-			if (null != newEmptyViewParent && newEmptyViewParent instanceof ViewGroup) {
-				((ViewGroup) newEmptyViewParent).removeView(newEmptyView);
-			}
-
-			// We need to convert any LayoutParams so that it works in our
-			// FrameLayout
-			FrameLayout.LayoutParams lp = convertEmptyViewLayoutParams(newEmptyView.getLayoutParams());
-			if (null != lp) {
-				refreshableViewWrapper.addView(newEmptyView, lp);
-			} else {
-				refreshableViewWrapper.addView(newEmptyView);
-			}
-		}
-
-		if (mRefreshableView instanceof EmptyViewMethodAccessor) {
-			((EmptyViewMethodAccessor) mRefreshableView).setEmptyViewInternal(newEmptyView);
-		} else {
-			mRefreshableView.setEmptyView(newEmptyView);
-		}
-		mEmptyView = newEmptyView;
-	}
-
-	/**
-	 * Pass-through method for {@link PullToRefreshBase#getRefreshableView()
-	 * getRefreshableView()}.
-	 * {@link AdapterView#setOnItemClickListener(OnItemClickListener)
-	 * setOnItemClickListener(listener)}. This is just for convenience!
-	 * 
-	 * @param listener - OnItemClickListener to use
-	 */
-	public void setOnItemClickListener(OnItemClickListener listener) {
-		mRefreshableView.setOnItemClickListener(listener);
-	}
-
-	public final void setOnLastItemVisibleListener(OnLastItemVisibleListener listener) {
-		mOnLastItemVisibleListener = listener;
-	}
-
-	public final void setOnScrollListener(OnScrollListener listener) {
-		mOnScrollListener = listener;
-	}
-
-	public final void setScrollEmptyView(boolean doScroll) {
-		mScrollEmptyView = doScroll;
-	}
-
-	/**
-	 * Sets whether an indicator graphic should be displayed when the View is in
-	 * a state where a Pull-to-Refresh can happen. An example of this state is
-	 * when the Adapter View is scrolled to the top and the mode is set to
-	 * {@link Mode#PULL_FROM_START}
-	 * 
-	 * @param showIndicator - true if the indicators should be shown.
-	 */
-	public void setShowIndicator(boolean showIndicator) {
-		mShowIndicator = showIndicator;
-
-		if (getShowIndicatorInternal()) {
-			// If we're set to Show Indicator, add/update them
-			addIndicatorViews();
-		} else {
-			// If not, then remove then
-			removeIndicatorViews();
-		}
-	}
-
-	;
-
-	@Override
-	protected void onPullToRefresh() {
-		super.onPullToRefresh();
-
-		if (getShowIndicatorInternal()) {
-			switch (getCurrentMode()) {
-				case PULL_FROM_END:
-					mIndicatorIvBottom.pullToRefresh();
-					break;
-				case PULL_FROM_START:
-					mIndicatorIvTop.pullToRefresh();
-					break;
-				default:
-					// NO-OP
-					break;
-			}
-		}
-	}
-
-	protected void onRefreshing(boolean doScroll) {
-		super.onRefreshing(doScroll);
-
-		if (getShowIndicatorInternal()) {
-			updateIndicatorViewsVisibility();
-		}
-	}
-
-	@Override
-	protected void onReleaseToRefresh() {
-		super.onReleaseToRefresh();
-
-		if (getShowIndicatorInternal()) {
-			switch (getCurrentMode()) {
-				case PULL_FROM_END:
-					mIndicatorIvBottom.releaseToRefresh();
-					break;
-				case PULL_FROM_START:
-					mIndicatorIvTop.releaseToRefresh();
-					break;
-				default:
-					// NO-OP
-					break;
-			}
-		}
-	}
-
-	@Override
-	protected void onReset() {
-		super.onReset();
-
-		if (getShowIndicatorInternal()) {
-			updateIndicatorViewsVisibility();
-		}
-	}
-
-	@Override
-	protected void handleStyledAttributes(TypedArray a) {
-		// Set Show Indicator to the XML value, or default value
-		mShowIndicator = a.getBoolean(R.styleable.PullToRefresh_ptrShowIndicator, !isPullToRefreshOverScrollEnabled());
-	}
-
-	protected boolean isReadyForPullStart() {
-		return isFirstItemVisible();
-	}
-
-	protected boolean isReadyForPullEnd() {
-		return isLastItemVisible();
-	}
-
-	@Override
-	protected void onScrollChanged(int l, int t, int oldl, int oldt) {
-		super.onScrollChanged(l, t, oldl, oldt);
-		if (null != mEmptyView && !mScrollEmptyView) {
-			mEmptyView.scrollTo(-l, -t);
-		}
-	}
-
-	@Override
-	protected void updateUIForMode() {
-		super.updateUIForMode();
-
-		// Check Indicator Views consistent with new Mode
-		if (getShowIndicatorInternal()) {
-			addIndicatorViews();
-		} else {
-			removeIndicatorViews();
-		}
-	}
-
-	private void addIndicatorViews() {
-		Mode mode = getMode();
-		FrameLayout refreshableViewWrapper = getRefreshableViewWrapper();
-
-		if (mode.showHeaderLoadingLayout() && null == mIndicatorIvTop) {
-			// If the mode can pull down, and we don't have one set already
-			mIndicatorIvTop = new IndicatorLayout(getContext(), Mode.PULL_FROM_START);
-			FrameLayout.LayoutParams params = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
-					ViewGroup.LayoutParams.WRAP_CONTENT);
-			params.rightMargin = getResources().getDimensionPixelSize(R.dimen.indicator_right_padding);
-			params.gravity = Gravity.TOP | Gravity.RIGHT;
-			refreshableViewWrapper.addView(mIndicatorIvTop, params);
-
-		} else if (!mode.showHeaderLoadingLayout() && null != mIndicatorIvTop) {
-			// If we can't pull down, but have a View then remove it
-			refreshableViewWrapper.removeView(mIndicatorIvTop);
-			mIndicatorIvTop = null;
-		}
-
-		if (mode.showFooterLoadingLayout() && null == mIndicatorIvBottom) {
-			// If the mode can pull down, and we don't have one set already
-			mIndicatorIvBottom = new IndicatorLayout(getContext(), Mode.PULL_FROM_END);
-			FrameLayout.LayoutParams params = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
-					ViewGroup.LayoutParams.WRAP_CONTENT);
-			params.rightMargin = getResources().getDimensionPixelSize(R.dimen.indicator_right_padding);
-			params.gravity = Gravity.BOTTOM | Gravity.RIGHT;
-			refreshableViewWrapper.addView(mIndicatorIvBottom, params);
-
-		} else if (!mode.showFooterLoadingLayout() && null != mIndicatorIvBottom) {
-			// If we can't pull down, but have a View then remove it
-			refreshableViewWrapper.removeView(mIndicatorIvBottom);
-			mIndicatorIvBottom = null;
-		}
-	}
-
-	private boolean getShowIndicatorInternal() {
-		return mShowIndicator && isPullToRefreshEnabled();
-	}
-
-	private boolean isFirstItemVisible() {
-		final Adapter adapter = mRefreshableView.getAdapter();
-
-		if (null == adapter || adapter.isEmpty()) {
-			if (DEBUG) {
-				Log.d(LOG_TAG, "isFirstItemVisible. Empty View.");
-			}
-			return true;
-
-		} else {
-
-			/**
-			 * This check should really just be:
-			 * mRefreshableView.getFirstVisiblePosition() == 0, but PtRListView
-			 * internally use a HeaderView which messes the positions up. For
-			 * now we'll just add one to account for it and rely on the inner
-			 * condition which checks getTop().
-			 */
-			if (mRefreshableView.getFirstVisiblePosition() <= 1) {
-				final View firstVisibleChild = mRefreshableView.getChildAt(0);
-				if (firstVisibleChild != null) {
-					return firstVisibleChild.getTop() >= mRefreshableView.getTop();
-				}
-			}
-		}
-
-		return false;
-	}
-
-	private boolean isLastItemVisible() {
-		final Adapter adapter = mRefreshableView.getAdapter();
-
-		if (null == adapter || adapter.isEmpty()) {
-			if (DEBUG) {
-				Log.d(LOG_TAG, "isLastItemVisible. Empty View.");
-			}
-			return true;
-		} else {
-			final int lastItemPosition = mRefreshableView.getCount() - 1;
-			final int lastVisiblePosition = mRefreshableView.getLastVisiblePosition();
-
-			if (DEBUG) {
-				Log.d(LOG_TAG, "isLastItemVisible. Last Item Position: " + lastItemPosition + " Last Visible Pos: "
-						+ lastVisiblePosition);
-			}
-
-			/**
-			 * This check should really just be: lastVisiblePosition ==
-			 * lastItemPosition, but PtRListView internally uses a FooterView
-			 * which messes the positions up. For me we'll just subtract one to
-			 * account for it and rely on the inner condition which checks
-			 * getBottom().
-			 */
-			if (lastVisiblePosition >= lastItemPosition - 1) {
-				final int childIndex = lastVisiblePosition - mRefreshableView.getFirstVisiblePosition();
-				final View lastVisibleChild = mRefreshableView.getChildAt(childIndex);
-				if (lastVisibleChild != null) {
-					return lastVisibleChild.getBottom() <= mRefreshableView.getBottom();
-				}
-			}
-		}
-
-		return false;
-	}
-
-	private void removeIndicatorViews() {
-		if (null != mIndicatorIvTop) {
-			getRefreshableViewWrapper().removeView(mIndicatorIvTop);
-			mIndicatorIvTop = null;
-		}
-
-		if (null != mIndicatorIvBottom) {
-			getRefreshableViewWrapper().removeView(mIndicatorIvBottom);
-			mIndicatorIvBottom = null;
-		}
-	}
-
-	private void updateIndicatorViewsVisibility() {
-		if (null != mIndicatorIvTop) {
-			if (!isRefreshing() && isReadyForPullStart()) {
-				if (!mIndicatorIvTop.isVisible()) {
-					mIndicatorIvTop.show();
-				}
-			} else {
-				if (mIndicatorIvTop.isVisible()) {
-					mIndicatorIvTop.hide();
-				}
-			}
-		}
-
-		if (null != mIndicatorIvBottom) {
-			if (!isRefreshing() && isReadyForPullEnd()) {
-				if (!mIndicatorIvBottom.isVisible()) {
-					mIndicatorIvBottom.show();
-				}
-			} else {
-				if (mIndicatorIvBottom.isVisible()) {
-					mIndicatorIvBottom.hide();
-				}
-			}
-		}
-	}
-}

core/pulltorefresh/src/main/java/com/handmark/pulltorefresh/library/PullToRefreshExpandableListView.java

@@ -1,103 +0,0 @@
-/*******************************************************************************
- * Copyright 2011, 2012 Chris Banes.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *******************************************************************************/
-package com.handmark.pulltorefresh.library;
-
-import android.annotation.TargetApi;
-import android.content.Context;
-import android.os.Build.VERSION;
-import android.os.Build.VERSION_CODES;
-import android.util.AttributeSet;
-import android.view.View;
-import android.widget.ExpandableListView;
-
-import com.handmark.pulltorefresh.library.internal.EmptyViewMethodAccessor;
-
-public class PullToRefreshExpandableListView extends PullToRefreshAdapterViewBase<ExpandableListView> {
-
-	public PullToRefreshExpandableListView(Context context) {
-		super(context);
-	}
-
-	public PullToRefreshExpandableListView(Context context, AttributeSet attrs) {
-		super(context, attrs);
-	}
-
-	public PullToRefreshExpandableListView(Context context, Mode mode) {
-		super(context, mode);
-	}
-
-	public PullToRefreshExpandableListView(Context context, Mode mode, AnimationStyle style) {
-		super(context, mode, style);
-	}
-
-	@Override
-	public final Orientation getPullToRefreshScrollDirection() {
-		return Orientation.VERTICAL;
-	}
-
-	@Override
-	protected ExpandableListView createRefreshableView(Context context, AttributeSet attrs) {
-		final ExpandableListView lv;
-		if (VERSION.SDK_INT >= VERSION_CODES.GINGERBREAD) {
-			lv = new InternalExpandableListViewSDK9(context, attrs);
-		} else {
-			lv = new InternalExpandableListView(context, attrs);
-		}
-
-		// Set it to this so it can be used in ListActivity/ListFragment
-		lv.setId(android.R.id.list);
-		return lv;
-	}
-
-	class InternalExpandableListView extends ExpandableListView implements EmptyViewMethodAccessor {
-
-		public InternalExpandableListView(Context context, AttributeSet attrs) {
-			super(context, attrs);
-		}
-
-		@Override
-		public void setEmptyView(View emptyView) {
-			PullToRefreshExpandableListView.this.setEmptyView(emptyView);
-		}
-
-		@Override
-		public void setEmptyViewInternal(View emptyView) {
-			super.setEmptyView(emptyView);
-		}
-	}
-
-	@TargetApi(9)
-	final class InternalExpandableListViewSDK9 extends InternalExpandableListView {
-
-		public InternalExpandableListViewSDK9(Context context, AttributeSet attrs) {
-			super(context, attrs);
-		}
-
-		@Override
-		protected boolean overScrollBy(int deltaX, int deltaY, int scrollX, int scrollY, int scrollRangeX,
-				int scrollRangeY, int maxOverScrollX, int maxOverScrollY, boolean isTouchEvent) {
-
-			final boolean returnValue = super.overScrollBy(deltaX, deltaY, scrollX, scrollY, scrollRangeX,
-					scrollRangeY, maxOverScrollX, maxOverScrollY, isTouchEvent);
-
-			// Does all of the hard work...
-			OverscrollHelper.overScrollBy(PullToRefreshExpandableListView.this, deltaX, scrollX, deltaY, scrollY,
-					isTouchEvent);
-
-			return returnValue;
-		}
-	}
-}

core/pulltorefresh/src/main/java/com/handmark/pulltorefresh/library/PullToRefreshGridView.java

@@ -1,102 +0,0 @@
-/*******************************************************************************
- * Copyright 2011, 2012 Chris Banes.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *******************************************************************************/
-package com.handmark.pulltorefresh.library;
-
-import android.annotation.TargetApi;
-import android.content.Context;
-import android.os.Build.VERSION;
-import android.os.Build.VERSION_CODES;
-import android.util.AttributeSet;
-import android.view.View;
-import android.widget.GridView;
-
-import com.handmark.pulltorefresh.library.internal.EmptyViewMethodAccessor;
-
-public class PullToRefreshGridView extends PullToRefreshAdapterViewBase<GridView> {
-
-	public PullToRefreshGridView(Context context) {
-		super(context);
-	}
-
-	public PullToRefreshGridView(Context context, AttributeSet attrs) {
-		super(context, attrs);
-	}
-
-	public PullToRefreshGridView(Context context, Mode mode) {
-		super(context, mode);
-	}
-
-	public PullToRefreshGridView(Context context, Mode mode, AnimationStyle style) {
-		super(context, mode, style);
-	}
-
-	@Override
-	public final Orientation getPullToRefreshScrollDirection() {
-		return Orientation.VERTICAL;
-	}
-
-	@Override
-	protected final GridView createRefreshableView(Context context, AttributeSet attrs) {
-		final GridView gv;
-		if (VERSION.SDK_INT >= VERSION_CODES.GINGERBREAD) {
-			gv = new InternalGridViewSDK9(context, attrs);
-		} else {
-			gv = new InternalGridView(context, attrs);
-		}
-
-		// Use Generated ID (from res/values/ids.xml)
-		gv.setId(R.id.gridview);
-		return gv;
-	}
-
-	class InternalGridView extends GridView implements EmptyViewMethodAccessor {
-
-		public InternalGridView(Context context, AttributeSet attrs) {
-			super(context, attrs);
-		}
-
-		@Override
-		public void setEmptyView(View emptyView) {
-			PullToRefreshGridView.this.setEmptyView(emptyView);
-		}
-
-		@Override
-		public void setEmptyViewInternal(View emptyView) {
-			super.setEmptyView(emptyView);
-		}
-	}
-
-	@TargetApi(9)
-	final class InternalGridViewSDK9 extends InternalGridView {
-
-		public InternalGridViewSDK9(Context context, AttributeSet attrs) {
-			super(context, attrs);
-		}
-
-		@Override
-		protected boolean overScrollBy(int deltaX, int deltaY, int scrollX, int scrollY, int scrollRangeX,
-				int scrollRangeY, int maxOverScrollX, int maxOverScrollY, boolean isTouchEvent) {
-
-			final boolean returnValue = super.overScrollBy(deltaX, deltaY, scrollX, scrollY, scrollRangeX,
-					scrollRangeY, maxOverScrollX, maxOverScrollY, isTouchEvent);
-
-			// Does all of the hard work...
-			OverscrollHelper.overScrollBy(PullToRefreshGridView.this, deltaX, scrollX, deltaY, scrollY, isTouchEvent);
-
-			return returnValue;
-		}
-	}
-}

core/pulltorefresh/src/main/java/com/handmark/pulltorefresh/library/PullToRefreshHorizontalScrollView.java

@@ -1,110 +0,0 @@
-/*******************************************************************************
- * Copyright 2011, 2012 Chris Banes.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *******************************************************************************/
-package com.handmark.pulltorefresh.library;
-
-import android.annotation.TargetApi;
-import android.content.Context;
-import android.os.Build.VERSION;
-import android.os.Build.VERSION_CODES;
-import android.util.AttributeSet;
-import android.view.View;
-import android.widget.HorizontalScrollView;
-
-public class PullToRefreshHorizontalScrollView extends PullToRefreshBase<HorizontalScrollView> {
-
-	public PullToRefreshHorizontalScrollView(Context context) {
-		super(context);
-	}
-
-	public PullToRefreshHorizontalScrollView(Context context, AttributeSet attrs) {
-		super(context, attrs);
-	}
-
-	public PullToRefreshHorizontalScrollView(Context context, Mode mode) {
-		super(context, mode);
-	}
-
-	public PullToRefreshHorizontalScrollView(Context context, Mode mode, AnimationStyle style) {
-		super(context, mode, style);
-	}
-
-	@Override
-	public final Orientation getPullToRefreshScrollDirection() {
-		return Orientation.HORIZONTAL;
-	}
-
-	@Override
-	protected HorizontalScrollView createRefreshableView(Context context, AttributeSet attrs) {
-		HorizontalScrollView scrollView;
-
-		if (VERSION.SDK_INT >= VERSION_CODES.GINGERBREAD) {
-			scrollView = new InternalHorizontalScrollViewSDK9(context, attrs);
-		} else {
-			scrollView = new HorizontalScrollView(context, attrs);
-		}
-
-		scrollView.setId(R.id.scrollview);
-		return scrollView;
-	}
-
-	@Override
-	protected boolean isReadyForPullStart() {
-		return mRefreshableView.getScrollX() == 0;
-	}
-
-	@Override
-	protected boolean isReadyForPullEnd() {
-		View scrollViewChild = mRefreshableView.getChildAt(0);
-		if (null != scrollViewChild) {
-			return mRefreshableView.getScrollX() >= (scrollViewChild.getWidth() - getWidth());
-		}
-		return false;
-	}
-
-	@TargetApi(9)
-	final class InternalHorizontalScrollViewSDK9 extends HorizontalScrollView {
-
-		public InternalHorizontalScrollViewSDK9(Context context, AttributeSet attrs) {
-			super(context, attrs);
-		}
-
-		@Override
-		protected boolean overScrollBy(int deltaX, int deltaY, int scrollX, int scrollY, int scrollRangeX,
-				int scrollRangeY, int maxOverScrollX, int maxOverScrollY, boolean isTouchEvent) {
-
-			final boolean returnValue = super.overScrollBy(deltaX, deltaY, scrollX, scrollY, scrollRangeX,
-					scrollRangeY, maxOverScrollX, maxOverScrollY, isTouchEvent);
-
-			// Does all of the hard work...
-			OverscrollHelper.overScrollBy(PullToRefreshHorizontalScrollView.this, deltaX, scrollX, deltaY, scrollY,
-					getScrollRange(), isTouchEvent);
-
-			return returnValue;
-		}
-
-		/**
-		 * Taken from the AOSP ScrollView source
-		 */
-		private int getScrollRange() {
-			int scrollRange = 0;
-			if (getChildCount() > 0) {
-				View child = getChildAt(0);
-				scrollRange = Math.max(0, child.getWidth() - (getWidth() - getPaddingLeft() - getPaddingRight()));
-			}
-			return scrollRange;
-		}
-	}
-}

core/pulltorefresh/src/main/java/com/handmark/pulltorefresh/library/PullToRefreshListView.java

@@ -1,337 +0,0 @@
-/*******************************************************************************
- * Copyright 2011, 2012 Chris Banes.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *******************************************************************************/
-package com.handmark.pulltorefresh.library;
-
-import android.annotation.TargetApi;
-import android.content.Context;
-import android.content.res.TypedArray;
-import android.graphics.Canvas;
-import android.os.Build.VERSION;
-import android.os.Build.VERSION_CODES;
-import android.util.AttributeSet;
-import android.view.Gravity;
-import android.view.MotionEvent;
-import android.view.View;
-import android.widget.FrameLayout;
-import android.widget.ListAdapter;
-import android.widget.ListView;
-
-import com.handmark.pulltorefresh.library.internal.EmptyViewMethodAccessor;
-import com.handmark.pulltorefresh.library.internal.LoadingLayout;
-
-public class PullToRefreshListView extends PullToRefreshAdapterViewBase<ListView> {
-
-	private LoadingLayout mHeaderLoadingView;
-	private LoadingLayout mFooterLoadingView;
-
-	private FrameLayout mLvFooterLoadingFrame;
-
-	private boolean mListViewExtrasEnabled;
-
-	public PullToRefreshListView(Context context) {
-		super(context);
-	}
-
-	public PullToRefreshListView(Context context, AttributeSet attrs) {
-		super(context, attrs);
-	}
-
-	public PullToRefreshListView(Context context, Mode mode) {
-		super(context, mode);
-	}
-
-	public PullToRefreshListView(Context context, Mode mode, AnimationStyle style) {
-		super(context, mode, style);
-	}
-
-	@Override
-	public final Orientation getPullToRefreshScrollDirection() {
-		return Orientation.VERTICAL;
-	}
-
-	@Override
-	protected void onRefreshing(final boolean doScroll) {
-		/**
-		 * If we're not showing the Refreshing view, or the list is empty, the
-		 * the header/footer views won't show so we use the normal method.
-		 */
-		ListAdapter adapter = mRefreshableView.getAdapter();
-		if (!mListViewExtrasEnabled || !getShowViewWhileRefreshing() || null == adapter || adapter.isEmpty()) {
-			super.onRefreshing(doScroll);
-			return;
-		}
-
-		super.onRefreshing(false);
-
-		final LoadingLayout origLoadingView, listViewLoadingView, oppositeListViewLoadingView;
-		final int selection, scrollToY;
-
-		switch (getCurrentMode()) {
-			case MANUAL_REFRESH_ONLY:
-			case PULL_FROM_END:
-				origLoadingView = getFooterLayout();
-				listViewLoadingView = mFooterLoadingView;
-				oppositeListViewLoadingView = mHeaderLoadingView;
-				selection = mRefreshableView.getCount() - 1;
-				scrollToY = getScrollY() - getFooterSize();
-				break;
-			case PULL_FROM_START:
-			default:
-				origLoadingView = getHeaderLayout();
-				listViewLoadingView = mHeaderLoadingView;
-				oppositeListViewLoadingView = mFooterLoadingView;
-				selection = 0;
-				scrollToY = getScrollY() + getHeaderSize();
-				break;
-		}
-
-		// Hide our original Loading View
-		origLoadingView.reset();
-		origLoadingView.hideAllViews();
-
-		// Make sure the opposite end is hidden too
-		oppositeListViewLoadingView.setVisibility(View.GONE);
-
-		// Show the ListView Loading View and set it to refresh.
-		listViewLoadingView.setVisibility(View.VISIBLE);
-		listViewLoadingView.refreshing();
-
-		if (doScroll) {
-			// We need to disable the automatic visibility changes for now
-			disableLoadingLayoutVisibilityChanges();
-
-			// We scroll slightly so that the ListView's header/footer is at the
-			// same Y position as our normal header/footer
-			setHeaderScroll(scrollToY);
-
-			// Make sure the ListView is scrolled to show the loading
-			// header/footer
-			mRefreshableView.setSelection(selection);
-
-			// Smooth scroll as normal
-			smoothScrollTo(0);
-		}
-	}
-
-	@Override
-	protected void onReset() {
-		/**
-		 * If the extras are not enabled, just call up to super and return.
-		 */
-		if (!mListViewExtrasEnabled) {
-			super.onReset();
-			return;
-		}
-
-		final LoadingLayout originalLoadingLayout, listViewLoadingLayout;
-		final int scrollToHeight, selection;
-		final boolean scrollLvToEdge;
-
-		switch (getCurrentMode()) {
-			case MANUAL_REFRESH_ONLY:
-			case PULL_FROM_END:
-				originalLoadingLayout = getFooterLayout();
-				listViewLoadingLayout = mFooterLoadingView;
-				selection = mRefreshableView.getCount() - 1;
-				scrollToHeight = getFooterSize();
-				scrollLvToEdge = Math.abs(mRefreshableView.getLastVisiblePosition() - selection) <= 1;
-				break;
-			case PULL_FROM_START:
-			default:
-				originalLoadingLayout = getHeaderLayout();
-				listViewLoadingLayout = mHeaderLoadingView;
-				scrollToHeight = -getHeaderSize();
-				selection = 0;
-				scrollLvToEdge = Math.abs(mRefreshableView.getFirstVisiblePosition() - selection) <= 1;
-				break;
-		}
-
-		// If the ListView header loading layout is showing, then we need to
-		// flip so that the original one is showing instead
-		if (listViewLoadingLayout.getVisibility() == View.VISIBLE) {
-
-			// Set our Original View to Visible
-			originalLoadingLayout.showInvisibleViews();
-
-			// Hide the ListView Header/Footer
-			listViewLoadingLayout.setVisibility(View.GONE);
-
-			/**
-			 * Scroll so the View is at the same Y as the ListView
-			 * header/footer, but only scroll if: we've pulled to refresh, it's
-			 * positioned correctly
-			 */
-			if (scrollLvToEdge && getState() != State.MANUAL_REFRESHING) {
-				mRefreshableView.setSelection(selection);
-				setHeaderScroll(scrollToHeight);
-			}
-		}
-
-		// Finally, call up to super
-		super.onReset();
-	}
-
-	@Override
-	protected LoadingLayoutProxy createLoadingLayoutProxy(final boolean includeStart, final boolean includeEnd) {
-		LoadingLayoutProxy proxy = super.createLoadingLayoutProxy(includeStart, includeEnd);
-
-		if (mListViewExtrasEnabled) {
-			final Mode mode = getMode();
-
-			if (includeStart && mode.showHeaderLoadingLayout()) {
-				proxy.addLayout(mHeaderLoadingView);
-			}
-			if (includeEnd && mode.showFooterLoadingLayout()) {
-				proxy.addLayout(mFooterLoadingView);
-			}
-		}
-
-		return proxy;
-	}
-
-	protected ListView createListView(Context context, AttributeSet attrs) {
-		final ListView lv;
-		if (VERSION.SDK_INT >= VERSION_CODES.GINGERBREAD) {
-			lv = new InternalListViewSDK9(context, attrs);
-		} else {
-			lv = new InternalListView(context, attrs);
-		}
-		return lv;
-	}
-
-	@Override
-	protected ListView createRefreshableView(Context context, AttributeSet attrs) {
-		ListView lv = createListView(context, attrs);
-
-		// Set it to this so it can be used in ListActivity/ListFragment
-		lv.setId(android.R.id.list);
-		return lv;
-	}
-
-	@Override
-	protected void handleStyledAttributes(TypedArray a) {
-		super.handleStyledAttributes(a);
-
-		mListViewExtrasEnabled = a.getBoolean(R.styleable.PullToRefresh_ptrListViewExtrasEnabled, true);
-
-		if (mListViewExtrasEnabled) {
-			final FrameLayout.LayoutParams lp = new FrameLayout.LayoutParams(FrameLayout.LayoutParams.MATCH_PARENT,
-					FrameLayout.LayoutParams.WRAP_CONTENT, Gravity.CENTER_HORIZONTAL);
-
-			// Create Loading Views ready for use later
-			FrameLayout frame = new FrameLayout(getContext());
-			mHeaderLoadingView = createLoadingLayout(getContext(), Mode.PULL_FROM_START, a);
-			mHeaderLoadingView.setVisibility(View.GONE);
-			frame.addView(mHeaderLoadingView, lp);
-			mRefreshableView.addHeaderView(frame, null, false);
-
-			mLvFooterLoadingFrame = new FrameLayout(getContext());
-			mFooterLoadingView = createLoadingLayout(getContext(), Mode.PULL_FROM_END, a);
-			mFooterLoadingView.setVisibility(View.GONE);
-			mLvFooterLoadingFrame.addView(mFooterLoadingView, lp);
-
-			/**
-			 * If the value for Scrolling While Refreshing hasn't been
-			 * explicitly set via XML, enable Scrolling While Refreshing.
-			 */
-			if (!a.hasValue(R.styleable.PullToRefresh_ptrScrollingWhileRefreshingEnabled)) {
-				setScrollingWhileRefreshingEnabled(true);
-			}
-		}
-	}
-
-	@TargetApi(9)
-	final class InternalListViewSDK9 extends InternalListView {
-
-		public InternalListViewSDK9(Context context, AttributeSet attrs) {
-			super(context, attrs);
-		}
-
-		@Override
-		protected boolean overScrollBy(int deltaX, int deltaY, int scrollX, int scrollY, int scrollRangeX,
-				int scrollRangeY, int maxOverScrollX, int maxOverScrollY, boolean isTouchEvent) {
-
-			final boolean returnValue = super.overScrollBy(deltaX, deltaY, scrollX, scrollY, scrollRangeX,
-					scrollRangeY, maxOverScrollX, maxOverScrollY, isTouchEvent);
-
-			// Does all of the hard work...
-			OverscrollHelper.overScrollBy(PullToRefreshListView.this, deltaX, scrollX, deltaY, scrollY, isTouchEvent);
-
-			return returnValue;
-		}
-	}
-
-	protected class InternalListView extends ListView implements EmptyViewMethodAccessor {
-
-		private boolean mAddedLvFooter = false;
-
-		public InternalListView(Context context, AttributeSet attrs) {
-			super(context, attrs);
-		}
-
-		@Override
-		protected void dispatchDraw(Canvas canvas) {
-			/**
-			 * This is a bit hacky, but Samsung's ListView has got a bug in it
-			 * when using Header/Footer Views and the list is empty. This masks
-			 * the issue so that it doesn't cause an FC. See Issue #66.
-			 */
-			try {
-				super.dispatchDraw(canvas);
-			} catch (IndexOutOfBoundsException e) {
-				e.printStackTrace();
-			}
-		}
-
-		@Override
-		public boolean dispatchTouchEvent(MotionEvent ev) {
-			/**
-			 * This is a bit hacky, but Samsung's ListView has got a bug in it
-			 * when using Header/Footer Views and the list is empty. This masks
-			 * the issue so that it doesn't cause an FC. See Issue #66.
-			 */
-			try {
-				return super.dispatchTouchEvent(ev);
-			} catch (IndexOutOfBoundsException e) {
-				e.printStackTrace();
-				return false;
-			}
-		}
-
-		@Override
-		public void setAdapter(ListAdapter adapter) {
-			// Add the Footer View at the last possible moment
-			if (null != mLvFooterLoadingFrame && !mAddedLvFooter) {
-				addFooterView(mLvFooterLoadingFrame, null, false);
-				mAddedLvFooter = true;
-			}
-
-			super.setAdapter(adapter);
-		}
-
-		@Override
-		public void setEmptyView(View emptyView) {
-			PullToRefreshListView.this.setEmptyView(emptyView);
-		}
-
-		@Override
-		public void setEmptyViewInternal(View emptyView) {
-			super.setEmptyView(emptyView);
-		}
-
-	}
-
-}

core/pulltorefresh/src/main/java/com/handmark/pulltorefresh/library/PullToRefreshScrollView.java

@@ -1,109 +0,0 @@
-/*******************************************************************************
- * Copyright 2011, 2012 Chris Banes.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *******************************************************************************/
-package com.handmark.pulltorefresh.library;
-
-import android.annotation.TargetApi;
-import android.content.Context;
-import android.os.Build.VERSION;
-import android.os.Build.VERSION_CODES;
-import android.util.AttributeSet;
-import android.view.View;
-import android.widget.ScrollView;
-
-public class PullToRefreshScrollView extends PullToRefreshBase<ScrollView> {
-
-	public PullToRefreshScrollView(Context context) {
-		super(context);
-	}
-
-	public PullToRefreshScrollView(Context context, AttributeSet attrs) {
-		super(context, attrs);
-	}
-
-	public PullToRefreshScrollView(Context context, Mode mode) {
-		super(context, mode);
-	}
-
-	public PullToRefreshScrollView(Context context, Mode mode, AnimationStyle style) {
-		super(context, mode, style);
-	}
-
-	@Override
-	public final Orientation getPullToRefreshScrollDirection() {
-		return Orientation.VERTICAL;
-	}
-
-	@Override
-	protected ScrollView createRefreshableView(Context context, AttributeSet attrs) {
-		ScrollView scrollView;
-		if (VERSION.SDK_INT >= VERSION_CODES.GINGERBREAD) {
-			scrollView = new InternalScrollViewSDK9(context, attrs);
-		} else {
-			scrollView = new ScrollView(context, attrs);
-		}
-
-		scrollView.setId(R.id.scrollview);
-		return scrollView;
-	}
-
-	@Override
-	protected boolean isReadyForPullStart() {
-		return mRefreshableView.getScrollY() == 0;
-	}
-
-	@Override
-	protected boolean isReadyForPullEnd() {
-		View scrollViewChild = mRefreshableView.getChildAt(0);
-		if (null != scrollViewChild) {
-			return mRefreshableView.getScrollY() >= (scrollViewChild.getHeight() - getHeight());
-		}
-		return false;
-	}
-
-	@TargetApi(9)
-	final class InternalScrollViewSDK9 extends ScrollView {
-
-		public InternalScrollViewSDK9(Context context, AttributeSet attrs) {
-			super(context, attrs);
-		}
-
-		@Override
-		protected boolean overScrollBy(int deltaX, int deltaY, int scrollX, int scrollY, int scrollRangeX,
-				int scrollRangeY, int maxOverScrollX, int maxOverScrollY, boolean isTouchEvent) {
-
-			final boolean returnValue = super.overScrollBy(deltaX, deltaY, scrollX, scrollY, scrollRangeX,
-					scrollRangeY, maxOverScrollX, maxOverScrollY, isTouchEvent);
-
-			// Does all of the hard work...
-			OverscrollHelper.overScrollBy(PullToRefreshScrollView.this, deltaX, scrollX, deltaY, scrollY,
-					getScrollRange(), isTouchEvent);
-
-			return returnValue;
-		}
-
-		/**
-		 * Taken from the AOSP ScrollView source
-		 */
-		private int getScrollRange() {
-			int scrollRange = 0;
-			if (getChildCount() > 0) {
-				View child = getChildAt(0);
-				scrollRange = Math.max(0, child.getHeight() - (getHeight() - getPaddingBottom() - getPaddingTop()));
-			}
-			return scrollRange;
-		}
-	}
-}

core/pulltorefresh/src/main/java/com/handmark/pulltorefresh/library/PullToRefreshWebView.java

@@ -1,164 +0,0 @@
-/*******************************************************************************
- * Copyright 2011, 2012 Chris Banes.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *******************************************************************************/
-package com.handmark.pulltorefresh.library;
-
-import android.annotation.TargetApi;
-import android.content.Context;
-import android.os.Build.VERSION;
-import android.os.Build.VERSION_CODES;
-import android.os.Bundle;
-import android.util.AttributeSet;
-import android.webkit.WebChromeClient;
-import android.webkit.WebView;
-
-public class PullToRefreshWebView extends PullToRefreshBase<WebView> {
-
-	private static final OnRefreshListener<WebView> defaultOnRefreshListener = new OnRefreshListener<WebView>() {
-
-		@Override
-		public void onRefresh(PullToRefreshBase<WebView> refreshView) {
-			refreshView.getRefreshableView().reload();
-		}
-
-	};
-
-	private final WebChromeClient defaultWebChromeClient = new WebChromeClient() {
-
-		@Override
-		public void onProgressChanged(WebView view, int newProgress) {
-			if (newProgress == 100) {
-				onRefreshComplete();
-			}
-		}
-
-	};
-
-	public PullToRefreshWebView(Context context) {
-		super(context);
-
-		/**
-		 * Added so that by default, Pull-to-Refresh refreshes the page
-		 */
-		setOnRefreshListener(defaultOnRefreshListener);
-		mRefreshableView.setWebChromeClient(defaultWebChromeClient);
-	}
-
-	public PullToRefreshWebView(Context context, AttributeSet attrs) {
-		super(context, attrs);
-
-		/**
-		 * Added so that by default, Pull-to-Refresh refreshes the page
-		 */
-		setOnRefreshListener(defaultOnRefreshListener);
-		mRefreshableView.setWebChromeClient(defaultWebChromeClient);
-	}
-
-	public PullToRefreshWebView(Context context, Mode mode) {
-		super(context, mode);
-
-		/**
-		 * Added so that by default, Pull-to-Refresh refreshes the page
-		 */
-		setOnRefreshListener(defaultOnRefreshListener);
-		mRefreshableView.setWebChromeClient(defaultWebChromeClient);
-	}
-
-	public PullToRefreshWebView(Context context, Mode mode, AnimationStyle style) {
-		super(context, mode, style);
-
-		/**
-		 * Added so that by default, Pull-to-Refresh refreshes the page
-		 */
-		setOnRefreshListener(defaultOnRefreshListener);
-		mRefreshableView.setWebChromeClient(defaultWebChromeClient);
-	}
-
-	@Override
-	public final Orientation getPullToRefreshScrollDirection() {
-		return Orientation.VERTICAL;
-	}
-
-	@Override
-	protected WebView createRefreshableView(Context context, AttributeSet attrs) {
-		WebView webView;
-		if (VERSION.SDK_INT >= VERSION_CODES.GINGERBREAD) {
-			webView = new InternalWebViewSDK9(context, attrs);
-		} else {
-			webView = new WebView(context, attrs);
-		}
-
-		webView.setId(R.id.webview);
-		return webView;
-	}
-
-	@Override
-	protected boolean isReadyForPullStart() {
-		return mRefreshableView.getScrollY() == 0;
-	}
-
-	@Override
-	protected boolean isReadyForPullEnd() {
-		float exactContentHeight = (float) Math.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale());
-		return mRefreshableView.getScrollY() >= (exactContentHeight - mRefreshableView.getHeight());
-	}
-
-	@Override
-	protected void onPtrRestoreInstanceState(Bundle savedInstanceState) {
-		super.onPtrRestoreInstanceState(savedInstanceState);
-		mRefreshableView.restoreState(savedInstanceState);
-	}
-
-	@Override
-	protected void onPtrSaveInstanceState(Bundle saveState) {
-		super.onPtrSaveInstanceState(saveState);
-		mRefreshableView.saveState(saveState);
-	}
-
-	@TargetApi(9)
-	final class InternalWebViewSDK9 extends WebView {
-
-		// WebView doesn't always scroll back to it's edge so we add some
-		// fuzziness
-		static final int OVERSCROLL_FUZZY_THRESHOLD = 2;
-
-		// WebView seems quite reluctant to overscroll so we use the scale
-		// factor to scale it's value
-		static final float OVERSCROLL_SCALE_FACTOR = 1.5f;
-
-		public InternalWebViewSDK9(Context context, AttributeSet attrs) {
-			super(context, attrs);
-		}
-
-		@Override
-		protected boolean overScrollBy(int deltaX, int deltaY, int scrollX, int scrollY, int scrollRangeX,
-				int scrollRangeY, int maxOverScrollX, int maxOverScrollY, boolean isTouchEvent) {
-
-			final boolean returnValue = super.overScrollBy(deltaX, deltaY, scrollX, scrollY, scrollRangeX,
-					scrollRangeY, maxOverScrollX, maxOverScrollY, isTouchEvent);
-
-			// Does all of the hard work...
-			OverscrollHelper.overScrollBy(PullToRefreshWebView.this, deltaX, scrollX, deltaY, scrollY,
-					getScrollRange(), OVERSCROLL_FUZZY_THRESHOLD, OVERSCROLL_SCALE_FACTOR, isTouchEvent);
-
-			return returnValue;
-		}
-
-		private int getScrollRange() {
-			return (int) Math.max(0, Math.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale())
-					- (getHeight() - getPaddingBottom() - getPaddingTop()));
-		}
-	}
-}