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Fade in/out taskbar bg alpha when unstash/stashing.

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This prevents the case where we are drawing both the taskbar bg
renderer and the stashed handle at the same time.

Fixes: 287245176
Test: go home/overview, open/close notif shade, stash/unstash in app
Change-Id: Ib025a0cf1ad5fd8a9afd079aa50210f3b2388d8e
This commit is contained in:
Jon Miranda
2023-06-14 11:36:58 -07:00
parent af641a6e80
commit d76713eb08
3 changed files with 58 additions and 17 deletions
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9
quickstep/src/com/android/launcher3/taskbar/TaskbarDragLayerController.java
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@@ -24,6 +24,7 @@ import com.android.launcher3.DeviceProfile;
import com.android.launcher3.R;
import com.android.launcher3.anim.AnimatedFloat;
import com.android.launcher3.util.DimensionUtils;
import com.android.launcher3.util.MultiPropertyFactory.MultiProperty;
import com.android.launcher3.util.TouchController;
import java.io.PrintWriter;
@@ -62,12 +63,14 @@ public class TaskbarDragLayerController implements TaskbarControllers.LoggableTa
private TaskbarStashViaTouchController mTaskbarStashViaTouchController;
private AnimatedFloat mOnBackgroundNavButtonColorIntensity;
private MultiProperty mBackgroundRendererAlpha;
private float mLastSetBackgroundAlpha;
public TaskbarDragLayerController(TaskbarActivityContext activity,
TaskbarDragLayer taskbarDragLayer) {
mActivity = activity;
mTaskbarDragLayer = taskbarDragLayer;
mBackgroundRendererAlpha = mTaskbarDragLayer.getBackgroundRendererAlpha();
final Resources resources = mTaskbarDragLayer.getResources();
mFolderMargin = resources.getDimensionPixelSize(R.dimen.taskbar_folder_margin);
}
@@ -152,11 +155,15 @@ public class TaskbarDragLayerController implements TaskbarControllers.LoggableTa
* mNotificationShadeBgTaskbar.value * mImeBgTaskbar.value
* mAssistantBgTaskbar.value;
mLastSetBackgroundAlpha = mBgOverride.value * Math.max(bgNavbar, bgTaskbar);
mTaskbarDragLayer.setTaskbarBackgroundAlpha(mLastSetBackgroundAlpha);
mBackgroundRendererAlpha.setValue(mLastSetBackgroundAlpha);
updateOnBackgroundNavButtonColorIntensity();
}
public MultiProperty getBackgroundRendererAlphaForStash() {
return mTaskbarDragLayer.getBackgroundRendererAlphaForStash();
}
/**
* Sets the translation of the background during the swipe up gesture.
*/