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Commit b1f522d1 authored by Johannes Gallmann's avatar Johannes Gallmann
Browse files

Fix delayed taskbar animation for predictive back 

Bug: 311613831
Flag: NONE
Test: Manual, i.e. testing predictive back to home and analysing taskbar animation
Change-Id: I87d9ba065a43ee99ff1c7b35478b2828a482bd7b
parent cc9ae30a

quickstep/src/com/android/quickstep/LauncherBackAnimationController.java

+5 −0
Original line number Diff line number Diff line
@@ -54,6 +54,7 @@ import com.android.launcher3.AbstractFloatingView; 
import com.android.launcher3.QuickstepTransitionManager;

import com.android.launcher3.R;

import com.android.launcher3.Utilities;

import com.android.launcher3.taskbar.LauncherTaskbarUIController;

import com.android.launcher3.uioverrides.QuickstepLauncher;

import com.android.quickstep.util.RectFSpringAnim;

import com.android.systemui.shared.system.QuickStepContract;
@@ -405,6 +406,10 @@ public class LauncherBackAnimationController { 
        if (mLauncher.isDestroyed()) {

            return;

        }

        LauncherTaskbarUIController taskbarUIController = mLauncher.getTaskbarUIController();

        if (taskbarUIController != null) {

            taskbarUIController.onLauncherVisibilityChanged(true);

        }

        // TODO: Catch the moment when launcher becomes visible after the top app un-occludes

        //  launcher and start animating afterwards. Currently we occasionally get a flicker from

        //  animating when launcher is still invisible.