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Commit 55437a93 authored by Matthew Ng's avatar Matthew Ng
Browse files

Fixes crash when tap on nav bar without using quickstep 

Fixes crash on nav bar by setting default pos/states of home button and
track opacity to avoid null error when tapping the nav bar before using
quick scrub. Also fixes the lack of animation of quick scrub when it
retracts.

Fixes: 73814434
Test: tap the nav bar upon reboot (or kill sysui process) before using
quickscrub

Change-Id: I2d35dcdf6e860ffb3959d48b4a4cdc319e939d1b
parent 0f3f71f4

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

+3 −0
Original line number Diff line number Diff line
@@ -176,8 +176,10 @@ public class QuickScrubController extends GestureDetector.SimpleOnGestureListene 


        mTrackAnimator = ObjectAnimator.ofFloat();

        mTrackAnimator.addUpdateListener(mTrackAnimatorListener);

        mTrackAnimator.setFloatValues(0);

        mButtonAnimator = ObjectAnimator.ofInt();

        mButtonAnimator.addUpdateListener(mButtonTranslationListener);

        mButtonAnimator.setIntValues(0);

        mQuickScrubEndAnimator = new AnimatorSet();

        mQuickScrubEndAnimator.playTogether(mTrackAnimator, mButtonAnimator);

        mQuickScrubEndAnimator.setDuration(ANIM_DURATION_MS);
@@ -434,6 +436,7 @@ public class QuickScrubController extends GestureDetector.SimpleOnGestureListene 
    private void animateEnd() {

        mButtonAnimator.setIntValues((int) mTranslation, 0);

        mTrackAnimator.setFloatValues(mTrackAlpha, 0);

        mQuickScrubEndAnimator.setCurrentPlayTime(0);

        mQuickScrubEndAnimator.start();

    }