commit e15e2a8267c677a41bd91eac4d79ee36d467d8d4
author Sunny Goyal <sunnygoyal@google.com> Fri Dec 15 13:05:42 2017 -0800
committer Sunny Goyal <sunnygoyal@google.com> Tue Dec 19 10:06:15 2017 -0800
tree a831d373ade9d97663f0be442b435a671166096d
parent 9558a884ddf52a38d471477abbc6b52c853471a9

Adding an empty page in Recents view corresponding to workspace

The page is aligned to the workspace card and shows a widgets button
in the empty region

Change-Id: I479c47a2fbac4b3ef1aaf833d9fe82b5d7e10ddc

src/com/android/launcher3/CellLayout.java

diff --git a/src/com/android/launcher3/CellLayout.java b/src/com/android/launcher3/CellLayout.java
index 79a34a0..01b6ca9 100644
--- a/src/com/android/launcher3/CellLayout.java
+++ b/src/com/android/launcher3/CellLayout.java
@@ -106,7 +106,7 @@
     final PreviewBackground mFolderLeaveBehind = new PreviewBackground();
 
     private static final int[] BACKGROUND_STATE_ACTIVE = new int[] { android.R.attr.state_active };
-    private static final int[] BACKGROUND_STATE_DEFAULT = new int[0];
+    private static final int[] BACKGROUND_STATE_DEFAULT = EMPTY_STATE_SET;
     private final Drawable mBackground;
 
     // These values allow a fixed measurement to be set on the CellLayout.