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Merge "Fix hidden EmptyShadeView" into sc-dev

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This commit is contained in:
Jeff DeCew
2021-08-03 13:28:10 +00:00
committed by Android (Google) Code Review
parent 6791ed0112 346be3887c
commit 2458c8f8c6
1 changed files with 4 additions and 6 deletions
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10
packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/StackScrollAlgorithm.java
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@@ -157,15 +157,13 @@ public class StackScrollAlgorithm {
// After the shelf has updated its yTranslation, explicitly set alpha=0 for view below shelf // After the shelf has updated its yTranslation, explicitly set alpha=0 for view below shelf
// to skip rendering them in the hardware layer. We do not set them invisible because that // to skip rendering them in the hardware layer. We do not set them invisible because that
// runs invalidate & onDraw when these views return onscreen, which is more expensive. // runs invalidate & onDraw when these views return onscreen, which is more expensive.
if (shelf.getViewState().hidden) {
// When the shelf is hidden, it won't clip views, so we don't hide rows
return;
}
final float shelfTop = shelf.getViewState().yTranslation; final float shelfTop = shelf.getViewState().yTranslation;
for (ExpandableView view : algorithmState.visibleChildren) { for (ExpandableView view : algorithmState.visibleChildren) {
if (view instanceof ExpandableNotificationRow) {
ExpandableNotificationRow row = (ExpandableNotificationRow) view;
if (row.isHeadsUp() || row.isHeadsUpAnimatingAway()) {
continue;
}
}
final float viewTop = view.getViewState().yTranslation; final float viewTop = view.getViewState().yTranslation;
if (viewTop >= shelfTop) { if (viewTop >= shelfTop) {
view.getViewState().alpha = 0; view.getViewState().alpha = 0;