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Commit 0c87f870 authored by Selim Cinek's avatar Selim Cinek
Browse files

Fixed a bug where systemui could crash 

Because the shelf could be the only visible view
and an animation happened, it could crash.

Test: Add a notification and remove it while the yTranslation changes
Change-Id: Icf47e91075437f129ad9fd7c3f206e864178a753
Fixes: 33484955
parent a7d4f82c

packages/SystemUI/src/com/android/systemui/statusbar/stack/StackStateAnimator.java

+7 −1
Original line number Diff line number Diff line
@@ -253,7 +253,13 @@ public class StackStateAnimator { 
                    View viewAfterChangingView = noNextView

                            ? mHostLayout.getLastChildNotGone()

                            : event.viewAfterChangingView;



                    if (viewAfterChangingView == null) {

                        // This can happen when the last view in the list is removed.

                        // Since the shelf is still around and the only view, the code still goes

                        // in here and tries to calculate the delay for it when case its properties

                        // have changed.

                        continue;

                    }

                    int nextIndex = finalState

                            .getViewStateForView(viewAfterChangingView).notGoneIndex;

                    if (ownIndex >= nextIndex) {