Small cleanup for notifications

- Add null check when collapsing footer, as container could be null
  if the app is opened
- Remove redundant method that always passed mNotificationItemView
- Set mNotificationItemView to null when it is removed

Change-Id: Ia329815224b213fc688733eaaf6f29ee6888caaf

1 files changed, 0 insertions, 3 deletions

diff --git a/src/com/android/launcher3/notification/NotificationItemView.java b/src/com/android/launcher3/notification/NotificationItemView.java
index a34074271..c6268e27d 100644
--- a/src/com/android/launcher3/notification/NotificationItemView.java
+++ b/src/com/android/launcher3/notification/NotificationItemView.java
@@ -23,7 +23,6 @@ import android.graphics.Rect;
 import android.util.AttributeSet;
 import android.view.MotionEvent;
 import android.view.View;
-import android.view.ViewGroup;
 import android.widget.FrameLayout;
 
 import com.android.launcher3.ItemInfo;
@@ -85,8 +84,6 @@ public class NotificationItemView extends PopupItemView implements LogContainerP
                             MeasureSpec.makeMeasureSpec(newHeight, MeasureSpec.EXACTLY));
                     initializeBackgroundClipping(true /* force */);
                     invalidate();
-                } else {
-                    ((ViewGroup) getParent()).removeView(NotificationItemView.this);
                 }
             }
         });