From 1664c3fbf0bcd7e2473a4cee269ac32d553fa4dd Mon Sep 17 00:00:00 2001
From: Kyle Spearrin <kyle.spearrin@gmail.com>
Date: Sat, 7 May 2016 01:54:44 -0400
Subject: [PATCH] Added and configured iOS Extension project with
 ExtensionPreprocessingJS for webpage analysis.

---
 bitwarden-mobile.sln                          |  35 ++++++
 src/iOS.Extension/ActionViewController.cs     |  59 +++++++++
 .../ActionViewController.designer.cs          |  24 ++++
 src/iOS.Extension/AppDelegate.cs              |  46 +++++++
 src/iOS.Extension/Entitlements.plist          |   5 +
 src/iOS.Extension/Info.plist                  |  63 ++++++++++
 src/iOS.Extension/Main.cs                     |  15 +++
 src/iOS.Extension/MainInterface.storyboard    |  63 ++++++++++
 src/iOS.Extension/Properties/AssemblyInfo.cs  |  35 ++++++
 src/iOS.Extension/extension.js                |  16 +++
 src/iOS.Extension/iOS.Extension.csproj        | 113 ++++++++++++++++++
 src/iOS/iOS.csproj                            |   6 +
 12 files changed, 480 insertions(+)
 create mode 100644 src/iOS.Extension/ActionViewController.cs
 create mode 100644 src/iOS.Extension/ActionViewController.designer.cs
 create mode 100644 src/iOS.Extension/AppDelegate.cs
 create mode 100644 src/iOS.Extension/Entitlements.plist
 create mode 100644 src/iOS.Extension/Info.plist
 create mode 100644 src/iOS.Extension/Main.cs
 create mode 100644 src/iOS.Extension/MainInterface.storyboard
 create mode 100644 src/iOS.Extension/Properties/AssemblyInfo.cs
 create mode 100644 src/iOS.Extension/extension.js
 create mode 100644 src/iOS.Extension/iOS.Extension.csproj

diff --git a/bitwarden-mobile.sln b/bitwarden-mobile.sln
index ed7bf28d4..00fc1b9bb 100644
--- a/bitwarden-mobile.sln
+++ b/bitwarden-mobile.sln
@@ -15,6 +15,8 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "src", "src", "{EC730FD9-F62
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "App.Test", "test\App.Test\App.Test.csproj", "{A300DCE1-8D10-4267-B96A-CB01AEB7C220}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "iOS.Extension", "src\iOS.Extension\iOS.Extension.csproj", "{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Ad-Hoc|Any CPU = Ad-Hoc|Any CPU
@@ -243,6 +245,38 @@ Global
 		{A300DCE1-8D10-4267-B96A-CB01AEB7C220}.Release|x64.Build.0 = Release|Any CPU
 		{A300DCE1-8D10-4267-B96A-CB01AEB7C220}.Release|x86.ActiveCfg = Release|Any CPU
 		{A300DCE1-8D10-4267-B96A-CB01AEB7C220}.Release|x86.Build.0 = Release|Any CPU
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Ad-Hoc|Any CPU.ActiveCfg = Ad-Hoc|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Ad-Hoc|ARM.ActiveCfg = Ad-Hoc|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Ad-Hoc|iPhone.ActiveCfg = Ad-Hoc|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Ad-Hoc|iPhone.Build.0 = Ad-Hoc|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Ad-Hoc|iPhoneSimulator.ActiveCfg = Ad-Hoc|iPhoneSimulator
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Ad-Hoc|iPhoneSimulator.Build.0 = Ad-Hoc|iPhoneSimulator
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Ad-Hoc|x64.ActiveCfg = Ad-Hoc|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Ad-Hoc|x86.ActiveCfg = Ad-Hoc|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.AppStore|Any CPU.ActiveCfg = AppStore|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.AppStore|ARM.ActiveCfg = AppStore|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.AppStore|iPhone.ActiveCfg = AppStore|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.AppStore|iPhone.Build.0 = AppStore|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.AppStore|iPhoneSimulator.ActiveCfg = AppStore|iPhoneSimulator
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.AppStore|iPhoneSimulator.Build.0 = AppStore|iPhoneSimulator
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.AppStore|x64.ActiveCfg = AppStore|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.AppStore|x86.ActiveCfg = AppStore|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Debug|Any CPU.ActiveCfg = Debug|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Debug|ARM.ActiveCfg = Debug|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Debug|iPhone.ActiveCfg = Debug|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Debug|iPhone.Build.0 = Debug|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Debug|iPhoneSimulator.ActiveCfg = Debug|iPhoneSimulator
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Debug|iPhoneSimulator.Build.0 = Debug|iPhoneSimulator
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Debug|x64.ActiveCfg = Debug|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Debug|x86.ActiveCfg = Debug|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Release|Any CPU.ActiveCfg = Release|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Release|ARM.ActiveCfg = Release|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Release|iPhone.ActiveCfg = Release|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Release|iPhone.Build.0 = Release|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Release|iPhoneSimulator.ActiveCfg = Release|iPhoneSimulator
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Release|iPhoneSimulator.Build.0 = Release|iPhoneSimulator
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Release|x64.ActiveCfg = Release|iPhone
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}.Release|x86.ActiveCfg = Release|iPhone
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -252,5 +286,6 @@ Global
 		{1F78403F-9A28-405B-9289-B9DBEB55F074} = {EC730FD9-F623-4B6C-B503-95CDCFBCF277}
 		{B490C5DA-639E-4994-ABD2-54222B8A348E} = {EC730FD9-F623-4B6C-B503-95CDCFBCF277}
 		{A300DCE1-8D10-4267-B96A-CB01AEB7C220} = {0D790714-ECF8-4A83-BE4A-E9C84DD1BB5D}
+		{32F5A2D6-F54D-4DA1-AE26-0A980D48F422} = {EC730FD9-F623-4B6C-B503-95CDCFBCF277}
 	EndGlobalSection
 EndGlobal
diff --git a/src/iOS.Extension/ActionViewController.cs b/src/iOS.Extension/ActionViewController.cs
new file mode 100644
index 000000000..41265508e
--- /dev/null
+++ b/src/iOS.Extension/ActionViewController.cs
@@ -0,0 +1,59 @@
+using System;
+
+using MobileCoreServices;
+using Foundation;
+using UIKit;
+
+namespace Bit.iOS.Extension
+{
+    public partial class ActionViewController : UIViewController
+    {
+        public ActionViewController(IntPtr handle) : base(handle)
+        {
+        }
+
+        public string Content { get; set; }
+        public Uri Uri { get; set; }
+
+        public override void DidReceiveMemoryWarning()
+        {
+            base.DidReceiveMemoryWarning();
+        }
+
+        public override void ViewDidLoad()
+        {
+            base.ViewDidLoad();
+
+            foreach(var item in ExtensionContext.InputItems)
+            {
+                foreach(var itemProvider in item.Attachments)
+                {
+                    if(itemProvider.HasItemConformingTo(UTType.PropertyList))
+                    {
+                        itemProvider.LoadItem(UTType.PropertyList, null, delegate (NSObject list, NSError error)
+                        {
+                            if(list != null)
+                            {
+                                var dict = list as NSDictionary;
+                                var result = dict[NSJavaScriptExtension.PreprocessingResultsKey];
+                                if(result != null)
+                                {
+                                    Content = result.ValueForKey(new NSString("content")) as NSString;
+                                    Uri = new Uri(result.ValueForKey(new NSString("uri")) as NSString);
+                                    Console.WriteLine("BITWARDEN LOG, Content: {0}", Content);
+                                    Console.WriteLine("BITWARDEN LOG, Uri: {0}", Uri);
+                                }
+                            }
+                        });
+                        break;
+                    }
+                }
+            }
+        }
+
+        partial void DoneClicked(NSObject sender)
+        {
+
+        }
+    }
+}
diff --git a/src/iOS.Extension/ActionViewController.designer.cs b/src/iOS.Extension/ActionViewController.designer.cs
new file mode 100644
index 000000000..fcca0cbd9
--- /dev/null
+++ b/src/iOS.Extension/ActionViewController.designer.cs
@@ -0,0 +1,24 @@
+//
+// This file has been generated automatically to store outlets and
+// actions made in the Xcode designer. If it is removed, they will be lost.
+// Manual changes to this file may not be handled correctly.
+//
+using UIKit;
+using Foundation;
+
+namespace Bit.iOS.Extension
+{
+	[Register("ActionViewController")]
+    partial class ActionViewController
+    {
+        [Outlet]
+        UIImageView imageView { get; set; }
+
+        [Action("DoneClicked:")]
+        partial void DoneClicked(NSObject sender);
+
+        void ReleaseDesignerOutlets()
+        {
+        }
+    }
+}
diff --git a/src/iOS.Extension/AppDelegate.cs b/src/iOS.Extension/AppDelegate.cs
new file mode 100644
index 000000000..a8149c102
--- /dev/null
+++ b/src/iOS.Extension/AppDelegate.cs
@@ -0,0 +1,46 @@
+using System;
+using System.Linq;
+using System.Collections.Generic;
+
+using Foundation;
+using UIKit;
+
+namespace Bit.iOS.Extension
+{
+    // The UIApplicationDelegate for the application. This class is responsible for launching the 
+    // User Interface of the application, as well as listening (and optionally responding) to 
+    // application events from iOS.
+    [Register("AppDelegate")]
+    public partial class AppDelegate : UIApplicationDelegate
+    {
+        // class-level declarations
+
+        public override UIWindow Window
+        {
+            get; set;
+        }
+
+        // This method is invoked when the application is about to move from active to inactive state.
+        // OpenGL applications should use this method to pause.
+        public override void OnResignActivation(UIApplication application)
+        {
+        }
+
+        // This method should be used to release shared resources and it should store the application state.
+        // If your application supports background exection this method is called instead of WillTerminate
+        // when the user quits.
+        public override void DidEnterBackground(UIApplication application)
+        {
+        }
+
+        // This method is called as part of the transiton from background to active state.
+        public override void WillEnterForeground(UIApplication application)
+        {
+        }
+
+        // This method is called when the application is about to terminate. Save data, if needed.
+        public override void WillTerminate(UIApplication application)
+        {
+        }
+    }
+}
diff --git a/src/iOS.Extension/Entitlements.plist b/src/iOS.Extension/Entitlements.plist
new file mode 100644
index 000000000..0c67376eb
--- /dev/null
+++ b/src/iOS.Extension/Entitlements.plist
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict/>
+</plist>
diff --git a/src/iOS.Extension/Info.plist b/src/iOS.Extension/Info.plist
new file mode 100644
index 000000000..b1d7a481f
--- /dev/null
+++ b/src/iOS.Extension/Info.plist
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>en</string>
+	<key>CFBundleDisplayName</key>
+	<string>bitwarden</string>
+	<key>CFBundleExecutable</key>
+	<string>iOS.Extension</string>
+	<key>CFBundleIdentifier</key>
+	<string>com.bitwarden.vault.extension</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>com.companyname.iOS.Extension</string>
+	<key>CFBundlePackageType</key>
+	<string>XPC!</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+	<key>NSExtension</key>
+	<dict>
+		<key>NSExtensionAttributes</key>
+		<dict>
+			<key>NSExtensionJavaScriptPreprocessingFile</key>
+			<string>extension</string>
+			<key>NSExtensionActivationRule</key>
+			<dict>
+				<key>NSExtensionActivationSupportsFileWithMaxCount</key>
+				<integer>0</integer>
+				<key>NSExtensionActivationSupportsImageWithMaxCount</key>
+				<integer>0</integer>
+				<key>NSExtensionActivationSupportsMovieWithMaxCount</key>
+				<integer>0</integer>
+				<key>NSExtensionActivationSupportsText</key>
+				<false/>
+				<key>NSExtensionActivationSupportsWebURLWithMaxCount</key>
+				<integer>1</integer>
+			</dict>
+			<key>NSExtensionPointName</key>
+			<string>com.apple.ui-services</string>
+			<key>NSExtensionPointVersion</key>
+			<string>1.0</string>
+		</dict>
+		<key>NSExtensionMainStoryboard</key>
+		<string>MainInterface</string>
+		<key>NSExtensionPointIdentifier</key>
+		<string>com.apple.ui-services</string>
+	</dict>
+	<key>UIDeviceFamily</key>
+	<array>
+		<integer>1</integer>
+	</array>
+	<key>MinimumOSVersion</key>
+	<string>8.0</string>
+	<key>UISupportedInterfaceOrientations</key>
+	<array/>
+</dict>
+</plist>
diff --git a/src/iOS.Extension/Main.cs b/src/iOS.Extension/Main.cs
new file mode 100644
index 000000000..9291201f8
--- /dev/null
+++ b/src/iOS.Extension/Main.cs
@@ -0,0 +1,15 @@
+using UIKit;
+
+namespace Bit.iOS.Extension
+{
+    public class Application
+    {
+        // This is the main entry point of the application.
+        static void Main(string[] args)
+        {
+            // if you want to use a different Application Delegate class from "AppDelegate"
+            // you can specify it here.
+            UIApplication.Main(args, null, "AppDelegate");
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/iOS.Extension/MainInterface.storyboard b/src/iOS.Extension/MainInterface.storyboard
new file mode 100644
index 000000000..c93012146
--- /dev/null
+++ b/src/iOS.Extension/MainInterface.storyboard
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="6154.17" systemVersion="13D65" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" initialViewController="ObA-dk-sSI">
+    <dependencies>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="6153.11"/>
+    </dependencies>
+    <scenes>
+        <!--Action View Controller - Image-->
+        <scene sceneID="7MM-of-jgj">
+            <objects>
+                <viewController title="Image" id="ObA-dk-sSI" customClass="ActionViewController" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="qkL-Od-lgU"/>
+                        <viewControllerLayoutGuide type="bottom" id="n38-gi-rB5"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="zMn-AG-sqS">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="528"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <imageView userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" translatesAutoresizingMaskIntoConstraints="NO" id="9ga-4F-77Z">
+                                <rect key="frame" x="0.0" y="64" width="320" height="464"/>
+                            </imageView>
+                            <navigationBar contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="NOA-Dm-cuz">
+                                <rect key="frame" x="0.0" y="20" width="320" height="44"/>
+                                <items>
+                                    <navigationItem id="3HJ-uW-3hn">
+                                        <barButtonItem key="leftBarButtonItem" title="Done" style="done" id="WYi-yp-eM6">
+                                            <connections>
+                                                <action selector="DoneClicked" destination="ObA-dk-sSI" id="Qdu-qn-U6V"/>
+                                            </connections>
+                                        </barButtonItem>
+                                    </navigationItem>
+                                </items>
+                            </navigationBar>
+                        </subviews>
+                        <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
+                        <constraints>
+                            <constraint firstAttribute="trailing" secondItem="NOA-Dm-cuz" secondAttribute="trailing" id="A05-Pj-hrr"/>
+                            <constraint firstItem="9ga-4F-77Z" firstAttribute="top" secondItem="NOA-Dm-cuz" secondAttribute="bottom" id="Fps-3D-QQW"/>
+                            <constraint firstItem="NOA-Dm-cuz" firstAttribute="leading" secondItem="zMn-AG-sqS" secondAttribute="leading" id="HxO-8t-aoh"/>
+                            <constraint firstAttribute="trailing" secondItem="9ga-4F-77Z" secondAttribute="trailing" id="Ozw-Hg-0yh"/>
+                            <constraint firstItem="9ga-4F-77Z" firstAttribute="leading" secondItem="zMn-AG-sqS" secondAttribute="leading" id="XH5-ld-ONA"/>
+                            <constraint firstItem="n38-gi-rB5" firstAttribute="top" secondItem="9ga-4F-77Z" secondAttribute="bottom" id="eQg-nn-Zy4"/>
+                            <constraint firstItem="NOA-Dm-cuz" firstAttribute="top" secondItem="qkL-Od-lgU" secondAttribute="bottom" id="we0-1t-bgp"/>
+                        </constraints>
+                    </view>
+                    <freeformSimulatedSizeMetrics key="simulatedDestinationMetrics"/>
+                    <size key="freeformSize" width="320" height="528"/>
+                    <connections>
+                        <outlet property="imageView" destination="9ga-4F-77Z" id="5y6-5w-9QO"/>
+                        <outlet property="view" destination="zMn-AG-sqS" id="Qma-de-2ek"/>
+                    </connections>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="X47-rx-isc" userLabel="First Responder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="252" y="-124"/>
+        </scene>
+    </scenes>
+    <simulatedMetricsContainer key="defaultSimulatedMetrics">
+        <simulatedStatusBarMetrics key="statusBar"/>
+        <simulatedOrientationMetrics key="orientation"/>
+        <simulatedScreenMetrics key="destination" type="retina4"/>
+    </simulatedMetricsContainer>
+</document>
\ No newline at end of file
diff --git a/src/iOS.Extension/Properties/AssemblyInfo.cs b/src/iOS.Extension/Properties/AssemblyInfo.cs
new file mode 100644
index 000000000..f42c48bbc
--- /dev/null
+++ b/src/iOS.Extension/Properties/AssemblyInfo.cs
@@ -0,0 +1,35 @@
+using System.Reflection;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("Bit.iOS.Extension")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("bitwarden")]
+[assembly: AssemblyCopyright("Copyright © 2016")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("32f5a2d6-f54d-4da1-ae26-0a980d48f422")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/src/iOS.Extension/extension.js b/src/iOS.Extension/extension.js
new file mode 100644
index 000000000..50477976b
--- /dev/null
+++ b/src/iOS.Extension/extension.js
@@ -0,0 +1,16 @@
+var BitwardenExtension = function () { };
+
+BitwardenExtension.prototype = {
+    run: function (arguments) {
+        var args = {
+            content: document.body.innerHTML,
+            uri: document.baseURI
+        };
+        arguments.completionFunction(args);
+    },
+    finalize: function (arguments) {
+        alert('finalize');
+    }
+};
+
+var ExtensionPreprocessingJS = new BitwardenExtension;
diff --git a/src/iOS.Extension/iOS.Extension.csproj b/src/iOS.Extension/iOS.Extension.csproj
new file mode 100644
index 000000000..6a090c44b
--- /dev/null
+++ b/src/iOS.Extension/iOS.Extension.csproj
@@ -0,0 +1,113 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">iPhoneSimulator</Platform>
+    <ProjectGuid>{32F5A2D6-F54D-4DA1-AE26-0A980D48F422}</ProjectGuid>
+    <ProjectTypeGuids>{EE2C853D-36AF-4FDB-B1AD-8E90477E2198};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <OutputType>Exe</OutputType>
+    <RootNamespace>Bit.iOS.Extension</RootNamespace>
+    <AssemblyName>BitiOSExtension</AssemblyName>
+    <IPhoneResourcePrefix>Resources</IPhoneResourcePrefix>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|iPhoneSimulator' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\iPhoneSimulator\Debug</OutputPath>
+    <DefineConstants>DEBUG</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>false</ConsolePause>
+    <MtouchArch>i386</MtouchArch>
+    <MtouchLink>None</MtouchLink>
+    <MtouchDebug>true</MtouchDebug>
+    <CodesignEntitlements>Entitlements.plist</CodesignEntitlements>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|iPhoneSimulator' ">
+    <DebugType>none</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\iPhoneSimulator\Release</OutputPath>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <MtouchLink>None</MtouchLink>
+    <MtouchArch>i386</MtouchArch>
+    <ConsolePause>false</ConsolePause>
+    <CodesignEntitlements>Entitlements.plist</CodesignEntitlements>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|iPhone' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\iPhone\Debug</OutputPath>
+    <DefineConstants>DEBUG</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>false</ConsolePause>
+    <MtouchArch>ARMv7, ARM64</MtouchArch>
+    <CodesignEntitlements>Entitlements.plist</CodesignEntitlements>
+    <CodesignKey>iPhone Developer</CodesignKey>
+    <MtouchDebug>true</MtouchDebug>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|iPhone' ">
+    <DebugType>none</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\iPhone\Release</OutputPath>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <CodesignEntitlements>Entitlements.plist</CodesignEntitlements>
+    <MtouchArch>ARMv7, ARM64</MtouchArch>
+    <ConsolePause>false</ConsolePause>
+    <CodesignKey>iPhone Developer</CodesignKey>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Ad-Hoc|iPhone' ">
+    <DebugType>none</DebugType>
+    <Optimize>True</Optimize>
+    <OutputPath>bin\iPhone\Ad-Hoc</OutputPath>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>False</ConsolePause>
+    <MtouchArch>ARMv7, ARM64</MtouchArch>
+    <CodesignEntitlements>Entitlements.plist</CodesignEntitlements>
+    <BuildIpa>True</BuildIpa>
+    <CodesignProvision>Automatic:AdHoc</CodesignProvision>
+    <CodesignKey>iPhone Distribution</CodesignKey>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'AppStore|iPhone' ">
+    <DebugType>none</DebugType>
+    <Optimize>True</Optimize>
+    <OutputPath>bin\iPhone\AppStore</OutputPath>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>False</ConsolePause>
+    <MtouchArch>ARMv7, ARM64</MtouchArch>
+    <CodesignEntitlements>Entitlements.plist</CodesignEntitlements>
+    <CodesignProvision>Automatic:AppStore</CodesignProvision>
+    <CodesignKey>iPhone Distribution</CodesignKey>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="ActionViewController.designer.cs">
+      <DependentUpon>ActionViewController.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Main.cs" />
+    <Compile Include="AppDelegate.cs" />
+    <None Include="Info.plist" />
+    <None Include="Entitlements.plist" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="ActionViewController.cs" />
+    <InterfaceDefinition Include="MainInterface.storyboard" />
+  </ItemGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Xml" />
+    <Reference Include="System.Core" />
+    <Reference Include="Xamarin.iOS" />
+  </ItemGroup>
+  <ItemGroup>
+    <Content Include="extension.js">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+  </ItemGroup>
+  <Import Project="$(MSBuildExtensionsPath)\Xamarin\iOS\Xamarin.iOS.AppExtension.CSharp.targets" />
+</Project>
\ No newline at end of file
diff --git a/src/iOS/iOS.csproj b/src/iOS/iOS.csproj
index 48d277972..00bccbcc5 100644
--- a/src/iOS/iOS.csproj
+++ b/src/iOS/iOS.csproj
@@ -208,6 +208,12 @@
       <Project>{b490c5da-639e-4994-abd2-54222b8a348e}</Project>
       <Name>App</Name>
     </ProjectReference>
+    <ProjectReference Include="..\iOS.Extension\iOS.Extension.csproj">
+      <Project>{32f5a2d6-f54d-4da1-ae26-0a980d48f422}</Project>
+      <Name>iOS.Extension</Name>
+      <IsAppExtension>true</IsAppExtension>
+      <IsWatchApp>false</IsWatchApp>
+    </ProjectReference>
   </ItemGroup>
   <ItemGroup>
     <BundleResource Include="Resources\fa-refresh.png" />