commit 0c9143d06b64ca40c64e66ddd65848deeead8131
author Sunny Goyal <sunnygoyal@google.com> Thu Jun 04 16:29:51 2015 -0700
committer Sunny Goyal <sunnygoyal@google.com> Thu Jun 04 16:31:21 2015 -0700
tree c8c15b3146d0db02b916bb510e0615d7c9bbf339
parent a56eab41fbfe26b185cc8240d50d231d0db41837

Preventing overdraw in custom content screen

> Assuming customcontent screen is opaque, setting scrim alpha to 0
when the screen is fully visible

Bug: 21584384
Change-Id: Ifa95a10d880532f59573090673e90a87c7edba9b

src/com/android/launcher3/Workspace.java

diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java
index 193a0af..d0b9a22 100644
--- a/src/com/android/launcher3/Workspace.java
+++ b/src/com/android/launcher3/Workspace.java
@@ -1620,7 +1620,7 @@
         // We should only update the drag layer background alpha if we are not in all apps or the
         // widgets tray
         if (mState == State.NORMAL) {
-            mLauncher.getDragLayer().setBackgroundAlpha(progress * 0.8f);
+            mLauncher.getDragLayer().setBackgroundAlpha(progress == 1 ? 0 : progress * 0.8f);
         }
 
         if (mLauncher.getHotseat() != null) {