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Merge "Fix shade flicker & touch absorption" into sc-qpr1-dev am: dbdc35d2ea

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Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15546043

Change-Id: I924be7fc32671c802e47b9bead63af2fe4140f35
This commit is contained in:
Lyn Han
2021-08-19 00:57:41 +00:00
committed by Automerger Merge Worker
parent eadafbb63e dbdc35d2ea
commit aa0d05423e
1 changed files with 7 additions and 6 deletions
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13
packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelViewController.java
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@@ -1213,10 +1213,14 @@ public abstract class PanelViewController {
case MotionEvent.ACTION_MOVE:
final float h = y - mInitialTouchY;
addMovement(event);
if (canCollapsePanel || mTouchStartedInEmptyArea || mAnimatingOnDown) {
final boolean openShadeWithoutHun =
mPanelClosedOnDown && !mCollapsedAndHeadsUpOnDown;
if (canCollapsePanel || mTouchStartedInEmptyArea || mAnimatingOnDown
|| openShadeWithoutHun) {
float hAbs = Math.abs(h);
float touchSlop = getTouchSlop(event);
if ((h < -touchSlop || (mAnimatingOnDown && hAbs > touchSlop))
if ((h < -touchSlop
|| ((openShadeWithoutHun || mAnimatingOnDown) && hAbs > touchSlop))
&& hAbs > Math.abs(x - mInitialTouchX)) {
cancelHeightAnimator();
startExpandMotion(x, y, true /* startTracking */, mExpandedHeight);
@@ -1229,10 +1233,7 @@ public abstract class PanelViewController {
mVelocityTracker.clear();
break;
}
// Finally, if none of the above cases applies, ensure that touches do not get handled
// by the contents of a panel that is not showing (a bit of a hack to avoid b/178277858)
return (mView.getVisibility() != View.VISIBLE);
return false;
}
@Override