Merge "Reuse the main depth controller for launch animations." into main

quickstep/src/com/android/launcher3/QuickstepTransitionManager.java

@@ -1057,9 +1057,9 @@ public class QuickstepTransitionManager implements OnDeviceProfileChangeListener
         boolean allowBlurringLauncher = mLauncher.getStateManager().getState() != OVERVIEW
                 && BlurUtils.supportsBlursOnWindows();
 
-        LaunchDepthController depthController = new LaunchDepthController(mLauncher);
-        ObjectAnimator backgroundRadiusAnim = ObjectAnimator.ofFloat(depthController.stateDepth,
-                        MULTI_PROPERTY_VALUE, BACKGROUND_APP.getDepth(mLauncher))
+        ObjectAnimator backgroundRadiusAnim =
+                ObjectAnimator.ofFloat(mLauncher.getDepthController().stateDepth,
+                                MULTI_PROPERTY_VALUE, BACKGROUND_APP.getDepth(mLauncher))
                 .setDuration(APP_LAUNCH_DURATION);
 
         if (allowBlurringLauncher) {
@@ -1085,9 +1085,6 @@ public class QuickstepTransitionManager implements OnDeviceProfileChangeListener
                     new SurfaceControl.Transaction().remove(dimLayer).apply()));
         }
 
-        backgroundRadiusAnim.addListener(
-                AnimatorListeners.forEndCallback(depthController::dispose));
-
         return backgroundRadiusAnim;
     }