[ShellTransition]: invoke WMS#setRecentsAppBehindSystemBars to WM
With enabling shell-transition, in case of seeing status bar icon
blinking when hammer tapping on the navigation bar to trigger recents
animation quickly as CL[1] mentioned,
As the result, Launcher side still need to callback recents app
behind system bar status to signal WM if launcher should affect
system bar appearance with [1] introduced method
setRecentsAppBehindSystemBars.
Bug: 215504556
Test: manual as below steps
1) Launching a app
2) Hammer tapping on the navigation bar
3) Expect the staus bar icon won't blinking
Change-Id: I4b41e06e559168a61a29fa6ea9f58b834a7f1a1c
diff --git a/quickstep/src/com/android/quickstep/RecentsAnimationController.java b/quickstep/src/com/android/quickstep/RecentsAnimationController.java
index f343485..c120b32 100644
--- a/quickstep/src/com/android/quickstep/RecentsAnimationController.java
+++ b/quickstep/src/com/android/quickstep/RecentsAnimationController.java
@@ -17,9 +17,13 @@
import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
import static com.android.launcher3.util.Executors.UI_HELPER_EXECUTOR;
+import static com.android.quickstep.TaskAnimationManager.ENABLE_SHELL_TRANSITIONS;
+import android.os.RemoteException;
+import android.util.Log;
import android.view.IRecentsAnimationController;
import android.view.SurfaceControl;
+import android.view.WindowManagerGlobal;
import android.window.PictureInPictureSurfaceTransaction;
import androidx.annotation.NonNull;
@@ -39,6 +43,7 @@
*/
public class RecentsAnimationController {
+ private static final String TAG = "RecentsAnimationController";
private final RecentsAnimationControllerCompat mController;
private final Consumer<RecentsAnimationController> mOnFinishedListener;
private final boolean mAllowMinimizeSplitScreen;
@@ -74,7 +79,16 @@
if (mUseLauncherSysBarFlags != useLauncherSysBarFlags) {
mUseLauncherSysBarFlags = useLauncherSysBarFlags;
UI_HELPER_EXECUTOR.execute(() -> {
- mController.setAnimationTargetsBehindSystemBars(!useLauncherSysBarFlags);
+ if (!ENABLE_SHELL_TRANSITIONS) {
+ mController.setAnimationTargetsBehindSystemBars(!useLauncherSysBarFlags);
+ } else {
+ try {
+ WindowManagerGlobal.getWindowManagerService().setRecentsAppBehindSystemBars(
+ useLauncherSysBarFlags);
+ } catch (RemoteException e) {
+ Log.e(TAG, "Unable to reach window manager", e);
+ }
+ }
});
}
}