Fix notification bounds on screen

Bug: 21763049
Change-Id: Ifcc5bd7258c00ebd3a64ca4a4edd894e3baf0ccc
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/ExpandableView.java b/packages/SystemUI/src/com/android/systemui/statusbar/ExpandableView.java
index 3feec9e..e12c226 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/ExpandableView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/ExpandableView.java
@@ -339,6 +339,12 @@
         outRect.top += getTranslationY() + getClipTopAmount();
     }
 
+    @Override
+    public void getBoundsOnScreen(Rect outRect, boolean clipToParent) {
+        super.getBoundsOnScreen(outRect, clipToParent);
+        outRect.bottom = (int) (outRect.top + getActualHeight());
+    }
+
     public int getContentHeight() {
         return mActualHeight - getBottomDecorHeight();
     }