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Commit 72f8e029 authored by Julia Reynolds's avatar Julia Reynolds Committed by The Android Automerger
Browse files

Fix SysUI crash on device boot. 

Bug: 22869066
Change-Id: I55ab64c430899ebc20bfc8a8e4d1e2a7cd12f0cd
parent 7b26c4d7

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

+12 −10
Original line number Original line Diff line number Diff line
@@ -370,6 +370,7 @@ public class NavigationBarView extends LinearLayout { 
        mLayoutTransitionsEnabled = enabled;

        mLayoutTransitionsEnabled = enabled;

        ViewGroup navButtons = (ViewGroup) mCurrentView.findViewById(R.id.nav_buttons);

        ViewGroup navButtons = (ViewGroup) mCurrentView.findViewById(R.id.nav_buttons);

        LayoutTransition lt = navButtons.getLayoutTransition();

        LayoutTransition lt = navButtons.getLayoutTransition();

        if (lt != null) {

            if (enabled) {

            if (enabled) {

                lt.enableTransitionType(LayoutTransition.APPEARING);

                lt.enableTransitionType(LayoutTransition.APPEARING);

                lt.enableTransitionType(LayoutTransition.DISAPPEARING);

                lt.enableTransitionType(LayoutTransition.DISAPPEARING);
@@ -382,6 +383,7 @@ public class NavigationBarView extends LinearLayout { 
                lt.disableTransitionType(LayoutTransition.CHANGE_DISAPPEARING);

                lt.disableTransitionType(LayoutTransition.CHANGE_DISAPPEARING);

            }

            }

        }

        }

    }





    private void setUseFadingAnimations(boolean useFadingAnimations) {

    private void setUseFadingAnimations(boolean useFadingAnimations) {

        WindowManager.LayoutParams lp = (WindowManager.LayoutParams) getLayoutParams();

        WindowManager.LayoutParams lp = (WindowManager.LayoutParams) getLayoutParams();