QS Header: don't update everything unless we need to am: d8fb07f534

am: f9fc4e8822

Change-Id: I6f4e192bce3fdd6177aeb62158a3b23d0e22eb6b

packages/SystemUI/src/com/android/systemui/statusbar/phone/QuickStatusBarHeader.java

@@ -197,6 +197,7 @@ public class QuickStatusBarHeader extends BaseStatusBarHeader implements
 
     @Override
     public void setExpanded(boolean expanded) {
+        if (mExpanded == expanded) return;
         mExpanded = expanded;
         mHeaderQsPanel.setExpanded(expanded);
         updateEverything();