Do not ask for rotation lock when controlling quickscrub from launcher activtiy

When controlling from launcher activtiy, there is no activity focus change, and rotation
lock is not required.

Bug: 114074832
Change-Id: Ia976f9daa9b0f87d3493138d12cb37a490b8b1bd
diff --git a/quickstep/src/com/android/quickstep/ActivityControlHelper.java b/quickstep/src/com/android/quickstep/ActivityControlHelper.java
index 63fc6cd..ebb9b16 100644
--- a/quickstep/src/com/android/quickstep/ActivityControlHelper.java
+++ b/quickstep/src/com/android/quickstep/ActivityControlHelper.java
@@ -161,9 +161,11 @@
                     .getQuickScrubController();
             controller.onQuickScrubStart(activityVisible && !fromState.overviewUi, this);
 
-            // For the duration of the gesture, lock the screen orientation to ensure that we do not
-            // rotate mid-quickscrub
-            activity.getRotationHelper().setStateHandlerRequest(REQUEST_LOCK);
+            if (!activityVisible) {
+                // For the duration of the gesture, lock the screen orientation to ensure that we
+                // do not rotate mid-quickscrub
+                activity.getRotationHelper().setStateHandlerRequest(REQUEST_LOCK);
+            }
         }
 
         @Override