Bound recents content alpha to 0 and 1
Now that we use OvershootInterpolator for the atomic recents animation,
it's possible to get alpha > 1. The drawable and text paint used in the
empty recents state doesn't handle this well, causing alpha to jump to 0
in this case. Instead, we'll just force it to clamp to 1 ourselves.
Bug: 80004542
Change-Id: Id0177caf63cd349f6f27c9dfaf0e8995447e70fc
diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index 578f36c..a6da89f 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -1001,6 +1001,7 @@
}
public void setContentAlpha(float alpha) {
+ alpha = Utilities.boundToRange(alpha, 0, 1);
mContentAlpha = alpha;
for (int i = getChildCount() - 1; i >= 0; i--) {
TaskView child = getPageAt(i);