Fix warning on onPictureInPictureModeChanged method overriding.

vector/src/main/java/im/vector/app/features/call/VectorCallActivity.kt

@@ -22,7 +22,6 @@ import android.app.PictureInPictureParams
 import android.content.Context
 import android.content.Intent
 import android.content.Intent.FLAG_ACTIVITY_CLEAR_TOP
-import android.content.res.Configuration
 import android.graphics.Color
 import android.media.projection.MediaProjection
 import android.media.projection.MediaProjectionManager
@@ -35,8 +34,10 @@ import android.view.View
 import android.view.WindowManager
 import androidx.activity.result.ActivityResult
 import androidx.annotation.StringRes
+import androidx.core.app.PictureInPictureModeChangedInfo
 import androidx.core.content.ContextCompat
 import androidx.core.content.getSystemService
+import androidx.core.util.Consumer
 import androidx.core.view.isInvisible
 import androidx.core.view.isVisible
 import com.airbnb.mvrx.Fail
@@ -128,6 +129,7 @@ class VectorCallActivity : VectorBaseActivity<ActivityCallBinding>(), CallContro
         window.statusBarColor = Color.TRANSPARENT
         window.navigationBarColor = Color.BLACK
         super.onCreate(savedInstanceState)
+        addOnPictureInPictureModeChangedListener(pictureInPictureModeChangedInfoConsumer)
 
         Timber.tag(loggerTag.value).v("EXTRA_MODE is ${intent.getStringExtra(EXTRA_MODE)}")
         if (intent.getStringExtra(EXTRA_MODE) == INCOMING_RINGING) {
@@ -210,8 +212,10 @@ class VectorCallActivity : VectorBaseActivity<ActivityCallBinding>(), CallContro
         return Build.VERSION.SDK_INT >= Build.VERSION_CODES.N && isInPictureInPictureMode
     }
 
-    override fun onPictureInPictureModeChanged(isInPictureInPictureMode: Boolean, newConfig: Configuration) = withState(callViewModel) {
+    private val pictureInPictureModeChangedInfoConsumer = Consumer<PictureInPictureModeChangedInfo> {
-        renderState(it)
+        withState(callViewModel) {
+            renderState(it)
+        }
     }
 
     override fun handleMenuItemSelected(item: MenuItem): Boolean {
@@ -232,6 +236,7 @@ class VectorCallActivity : VectorBaseActivity<ActivityCallBinding>(), CallContro
     override fun onDestroy() {
         detachRenderersIfNeeded()
         turnScreenOffAndKeyguardOn()
+        removeOnPictureInPictureModeChangedListener(pictureInPictureModeChangedInfoConsumer)
         super.onDestroy()
     }
 

vector/src/main/java/im/vector/app/features/call/conference/VectorJitsiActivity.kt

@@ -19,12 +19,13 @@ package im.vector.app.features.call.conference
 import android.content.Context
 import android.content.Intent
 import android.content.pm.PackageManager
-import android.content.res.Configuration
 import android.os.Build
 import android.os.Bundle
 import android.os.Parcelable
 import android.widget.FrameLayout
 import android.widget.Toast
+import androidx.core.app.PictureInPictureModeChangedInfo
+import androidx.core.util.Consumer
 import androidx.core.view.isVisible
 import androidx.lifecycle.Lifecycle
 import com.airbnb.mvrx.Fail
@@ -66,6 +67,7 @@ class VectorJitsiActivity : VectorBaseActivity<ActivityJitsiBinding>(), JitsiMee
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
+        addOnPictureInPictureModeChangedListener(pictureInPictureModeChangedInfoConsumer)
 
         jitsiViewModel.onEach {
             renderState(it)
@@ -109,6 +111,7 @@ class VectorJitsiActivity : VectorBaseActivity<ActivityJitsiBinding>(), JitsiMee
             ConferenceEventEmitter(this).emitConferenceEnded()
         }
         JitsiMeetActivityDelegate.onHostDestroy(this)
+        removeOnPictureInPictureModeChangedListener(pictureInPictureModeChangedInfoConsumer)
         super.onDestroy()
     }
 
@@ -138,13 +141,9 @@ class VectorJitsiActivity : VectorBaseActivity<ActivityJitsiBinding>(), JitsiMee
                 .show()
     }
 
-    override fun onPictureInPictureModeChanged(
+    private val pictureInPictureModeChangedInfoConsumer = Consumer<PictureInPictureModeChangedInfo> {
-            isInPictureInPictureMode: Boolean,
-            newConfig: Configuration
-    ) {
-        super.onPictureInPictureModeChanged(isInPictureInPictureMode, newConfig)
         checkIfActivityShouldBeFinished()
-        Timber.w("onPictureInPictureModeChanged($isInPictureInPictureMode)")
+        Timber.w("onPictureInPictureModeChanged(${it.isInPictureInPictureMode})")
     }
 
     private fun checkIfActivityShouldBeFinished() {

vector/src/main/java/im/vector/app/features/reactions/EmojiReactionPickerActivity.kt

@@ -21,7 +21,6 @@ import android.content.Intent
 import android.graphics.Typeface
 import android.util.TypedValue
 import android.view.Menu
-import android.view.MenuInflater
 import android.view.MenuItem
 import android.widget.SearchView
 import androidx.core.view.isVisible