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Commit ae9e1a5d authored by Selim Cinek's avatar Selim Cinek Committed by Android Git Automerger
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am 0eb33b30: Reduced overexpansion when expanding the panel 

* commit '0eb33b30202ce7dec036312f2d1a87f5dba0e9a4':
  Reduced overexpansion when expanding the panel
parents 4b44b7ad a02fe523

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

+7 −2
Original line number Diff line number Diff line
@@ -48,6 +48,8 @@ public class NotificationPanelView extends PanelView implements 
        ExpandableView.OnHeightChangedListener, ObservableScrollView.Listener,

        View.OnClickListener, KeyguardPageSwipeHelper.Callback {



    private static float EXPANSION_RUBBER_BAND_EXTRA_FACTOR = 0.4f;



    private KeyguardPageSwipeHelper mPageSwiper;

    PhoneStatusBar mStatusBar;

    private StatusBarHeaderView mHeader;
@@ -743,8 +745,11 @@ public class NotificationPanelView extends PanelView implements 
    @Override

    protected void onOverExpansionChanged(float overExpansion) {

        float currentOverScroll = mNotificationStackScroller.getCurrentOverScrolledPixels(true);

        mNotificationStackScroller.setOverScrolledPixels(currentOverScroll + overExpansion

                        - mOverExpansion, true /* onTop */, false /* animate */);

        float expansionChange = overExpansion - mOverExpansion;

        expansionChange *= EXPANSION_RUBBER_BAND_EXTRA_FACTOR;

        mNotificationStackScroller.setOverScrolledPixels(currentOverScroll + expansionChange,

                true /* onTop */,

                false /* animate */);

        super.onOverExpansionChanged(overExpansion);

    }