Implement scrim method am: 904c429b99

am: 3ec3cf9c40

Change-Id: Ib40153c39db2889bc5c171ac296760f528516070

go/quickstep/src/com/android/quickstep/TouchInteractionService.java

@@ -92,6 +92,11 @@ public class TouchInteractionService extends Service {
             // To be implemented
         }
 
+        @Override
+        public void onScrimColorsChanged(int color, int type) {
+
+        }
+
         /** Deprecated methods **/
         public void onQuickStep(MotionEvent motionEvent) { }
 

quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java

@@ -171,6 +171,11 @@ public class TouchInteractionService extends Service implements
             mSystemUiStateFlags = stateFlags;
         }
 
+        @Override
+        public void onScrimColorsChanged(int color, int type) {
+
+        }
+
         /** Deprecated methods **/
         public void onQuickStep(MotionEvent motionEvent) { }