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Commit 82fb9288 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
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Merge "Fixed an issue where media could flicker during bypass" into sc-dev am: eb89b5cf 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14717699

Change-Id: If171eb2eecbc99eca7b6485454b60ffc81e24861
parents 8dd78439 eb89b5cf

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

+9 −1
Original line number Diff line number Diff line
@@ -582,6 +582,7 @@ public class NotificationPanelViewController extends PanelViewController { 
    private int mScrimCornerRadius;

    private int mScreenCornerRadius;

    private int mNotificationScrimPadding;

    private boolean mQSAnimatingHiddenFromCollapsed;



    private final QuickAccessWalletClient mQuickAccessWalletClient;

    private final Executor mUiExecutor;
@@ -1443,7 +1444,7 @@ public class NotificationPanelViewController extends PanelViewController { 
        }

        mStatusBar.getGutsManager().closeAndSaveGuts(true /* leavebehind */, true /* force */,

                true /* controls */, -1 /* x */, -1 /* y */, true /* resetMenu */);

        if (animate) {

        if (animate && !isFullyCollapsed()) {

            animateCloseQs(true /* animateAway */);

        } else {

            closeQs();
@@ -1727,6 +1728,11 @@ public class NotificationPanelViewController extends PanelViewController { 
    }



    private float computeQsExpansionFraction() {

        if (mQSAnimatingHiddenFromCollapsed) {

            // When hiding QS from collapsed state, the expansion can sometimes temporarily

            // be larger than 0 because of the timing, leading to flickers.

            return 0.0f;

        }

        return Math.min(

                1f, (mQsExpansionHeight - mQsMinExpansionHeight) / (mQsMaxExpansionHeight

                        - mQsMinExpansionHeight));
@@ -2527,6 +2533,7 @@ public class NotificationPanelViewController extends PanelViewController { 


            @Override

            public void onAnimationEnd(Animator animation) {

                mQSAnimatingHiddenFromCollapsed = false;

                mAnimatingQS = false;

                notifyExpandingFinished();

                mNotificationStackScrollLayoutController.resetCheckSnoozeLeavebehind();
@@ -2543,6 +2550,7 @@ public class NotificationPanelViewController extends PanelViewController { 
        animator.start();

        mQsExpansionAnimator = animator;

        mQsAnimatorExpand = expanding;

        mQSAnimatingHiddenFromCollapsed = computeQsExpansionFraction() == 0.0f && target == 0;

    }



    /**