Replace deprecated PreferenceManager with androidx version.

CHANGES.md

@@ -18,7 +18,7 @@ Translations 🗣:
  -
 
 SDK API changes ⚠️:
- -
+ - Increase targetSdkVersion to 29
 
 Build 🧱:
  -

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/di/FileQualifiers.kt

@@ -29,3 +29,7 @@ annotation class SessionCacheDirectory
 @Qualifier
 @Retention(AnnotationRetention.RUNTIME)
 annotation class CacheDirectory
+
+@Qualifier
+@Retention(AnnotationRetention.RUNTIME)
+annotation class ExternalFilesDirectory

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/di/MatrixComponent.kt

@@ -56,6 +56,9 @@ internal interface MatrixComponent {
     @CacheDirectory
     fun cacheDir(): File
 
+    @ExternalFilesDirectory
+    fun externalFilesDir(): File?
+
     fun olmManager(): OlmManager
 
     fun taskExecutor(): TaskExecutor

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/di/MatrixModule.kt

@@ -57,6 +57,13 @@ internal object MatrixModule {
         return context.cacheDir
     }
 
+    @JvmStatic
+    @Provides
+    @ExternalFilesDirectory
+    fun providesExternalFilesDir(context: Context): File? {
+        return context.getExternalFilesDir(null)
+    }
+
     @JvmStatic
     @Provides
     @MatrixScope

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/network/NetworkInfoReceiver.kt

@@ -14,6 +14,8 @@
  * limitations under the License.
  */
 
+@file:Suppress("DEPRECATION")
+
 package im.vector.matrix.android.internal.network
 
 import android.content.BroadcastReceiver

vector/src/debug/java/im/vector/riotx/receivers/DebugReceiver.kt

@@ -21,7 +21,7 @@ import android.content.Context
 import android.content.Intent
 import android.content.IntentFilter
 import android.content.SharedPreferences
-import android.preference.PreferenceManager
+import androidx.preference.PreferenceManager
 import androidx.core.content.edit
 import im.vector.riotx.core.utils.lsFiles
 import timber.log.Timber

vector/src/gplay/java/im/vector/riotx/push/fcm/FcmHelper.kt

@@ -19,7 +19,7 @@ package im.vector.riotx.push.fcm
 
 import android.app.Activity
 import android.content.Context
-import android.preference.PreferenceManager
+import androidx.preference.PreferenceManager
 import android.widget.Toast
 import com.google.android.gms.common.ConnectionResult
 import com.google.android.gms.common.GoogleApiAvailability

vector/src/main/java/im/vector/riotx/VectorApplication.kt

@@ -171,7 +171,7 @@ class VectorApplication : Application(), HasVectorInjector, MatrixConfiguration.
         MultiDex.install(this)
     }
 
-    override fun onConfigurationChanged(newConfig: Configuration?) {
+    override fun onConfigurationChanged(newConfig: Configuration) {
         super.onConfigurationChanged(newConfig)
         vectorConfiguration.onConfigurationChanged()
     }

vector/src/main/java/im/vector/riotx/core/ui/views/KeysBackupBanner.kt

@@ -17,7 +17,7 @@
 package im.vector.riotx.core.ui.views
 
 import android.content.Context
-import android.preference.PreferenceManager
+import androidx.preference.PreferenceManager
 import android.util.AttributeSet
 import android.view.View
 import android.view.ViewGroup

vector/src/main/java/im/vector/riotx/core/utils/RingtoneUtils.kt

@@ -20,7 +20,7 @@ import android.content.Context
 import android.media.Ringtone
 import android.media.RingtoneManager
 import android.net.Uri
-import android.preference.PreferenceManager
+import androidx.preference.PreferenceManager
 import androidx.core.content.edit
 import im.vector.riotx.features.settings.VectorPreferences
 

vector/src/main/java/im/vector/riotx/features/disclaimer/DisclaimerDialog.kt

@@ -17,7 +17,7 @@
 package im.vector.riotx.features.disclaimer
 
 import android.app.Activity
-import android.preference.PreferenceManager
+import androidx.preference.PreferenceManager
 import android.view.ViewGroup
 import android.widget.TextView
 import androidx.appcompat.app.AlertDialog

vector/src/main/java/im/vector/riotx/features/settings/VectorLocale.kt

@@ -19,7 +19,7 @@ package im.vector.riotx.features.settings
 import android.content.Context
 import android.content.res.Configuration
 import android.os.Build
-import android.preference.PreferenceManager
+import androidx.preference.PreferenceManager
 import androidx.core.content.edit
 import im.vector.riotx.BuildConfig
 import im.vector.riotx.R