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Always recreate TaskbarActivityContext

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- Add ENABLE_TASKBAR_NO_RECREATION flag
  When the flag is turned on,
  * Always destroy and recreate
  * Move task bar drag layer lifecycle from TaskbarActivityContext to TaskbarManager
  * Wrap the drag layer into a fullscreen root view

Note that in order to preserve the window across multiple TaskbarActivityContext creations, the inset types and ids must stay the same, so it's extracted out.

Bug: 274517647
Test: Fold and unfold a few times. Use a few applications. Make sure the task bar is visible and in the right place (tested with ENABLE_TASKBAR_NO_RECREATION and FLAG_HIDE_NAVBAR_WINDOW both on, both off, and one on and one off)
Change-Id: Ic3f0aa3d056fe178a53b76b2ad6cc6b9bffd5898
This commit is contained in:
Tracy Zhou
2023-08-29 22:39:04 -07:00
parent 20bbe42cad
commit 01cc856157
5 changed files with 112 additions and 14 deletions
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23
quickstep/src/com/android/launcher3/taskbar/TaskbarSharedState.java
View File

@@ -15,15 +15,28 @@
*/
package com.android.launcher3.taskbar;
import static android.view.InsetsFrameProvider.SOURCE_DISPLAY;
import static android.view.WindowInsets.Type.mandatorySystemGestures;
import static android.view.WindowInsets.Type.navigationBars;
import static android.view.WindowInsets.Type.systemGestures;
import static android.view.WindowInsets.Type.tappableElement;
import static com.android.launcher3.taskbar.LauncherTaskbarUIController.DISPLAY_PROGRESS_COUNT;
import android.app.PendingIntent;
import android.os.Binder;
import android.os.IBinder;
import android.view.InsetsFrameProvider;
/**
* State shared across different taskbar instance
*/
public class TaskbarSharedState {
private final IBinder mInsetsOwner = new Binder();
private static int INDEX_LEFT = 0;
private static int INDEX_RIGHT = 1;
// TaskbarManager#onSystemUiFlagsChanged
public int sysuiStateFlags;
@@ -48,4 +61,14 @@ public class TaskbarSharedState {
// Taskbar System Action
public PendingIntent taskbarSystemActionPendingIntent;
public final InsetsFrameProvider[] insetsFrameProviders = new InsetsFrameProvider[] {
new InsetsFrameProvider(mInsetsOwner, 0, navigationBars()),
new InsetsFrameProvider(mInsetsOwner, 0, tappableElement()),
new InsetsFrameProvider(mInsetsOwner, 0, mandatorySystemGestures()),
new InsetsFrameProvider(mInsetsOwner, INDEX_LEFT, systemGestures())
.setSource(SOURCE_DISPLAY),
new InsetsFrameProvider(mInsetsOwner, INDEX_RIGHT, systemGestures())
.setSource(SOURCE_DISPLAY)
};
}