Fixed an issue where holes in the notification shade could appear.
When redaction was turned on, holes could appear.
Bug: 15107339
Change-Id: I8c2830caaa78f03c8ccada1a7160f73c906365d7
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/stack/StackScrollAlgorithm.java b/packages/SystemUI/src/com/android/systemui/statusbar/stack/StackScrollAlgorithm.java
index a48cab8..b9346c3 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/stack/StackScrollAlgorithm.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/stack/StackScrollAlgorithm.java
@@ -657,7 +657,7 @@
} else {
// We are expanding the shade, expand it to its full height.
- if (mFirstChildWhileExpanding.getWidth() == 0) {
+ if (!isMaxSizeInitialized(mFirstChildWhileExpanding)) {
// This child was not layouted yet, wait for a layout pass
mFirstChildWhileExpanding
@@ -684,6 +684,14 @@
}
}
+ private boolean isMaxSizeInitialized(ExpandableView child) {
+ if (child instanceof ExpandableNotificationRow) {
+ ExpandableNotificationRow row = (ExpandableNotificationRow) child;
+ return row.isShowingLayoutLayouted();
+ }
+ return child == null || child.getWidth() != 0;
+ }
+
private View findFirstVisibleChild(ViewGroup container) {
int childCount = container.getChildCount();
for (int i = 0; i < childCount; i++) {