commit 742574b15b2b5298a2328443176f2890fb8ebe98
author Michael Jurka <mikejurka@google.com> Wed Feb 02 23:51:01 2011 -0800
committer Michael Jurka <mikejurka@google.com> Thu Feb 03 01:43:19 2011 -0800
tree 5f91171f93b8805311a4ea7aa87d4e18948e7efc
parent a1192eacc25eafad25bf409d4383a1e16edb9c71

optimizing transitions in Launcher

Bug #3413510

Change-Id: I89896b40b73d781255f9c0263300e9c5716d4efc

src/com/android/launcher2/CellLayout.java

diff --git a/src/com/android/launcher2/CellLayout.java b/src/com/android/launcher2/CellLayout.java
index b27770c..6691e64 100644
--- a/src/com/android/launcher2/CellLayout.java
+++ b/src/com/android/launcher2/CellLayout.java
@@ -803,6 +803,10 @@
         return mBackgroundAlpha;
     }
 
+    public void setFastBackgroundAlpha(float alpha) {
+        mBackgroundAlpha = alpha;
+    }
+
     public void setBackgroundAlphaMultiplier(float multiplier) {
         mBackgroundAlphaMultiplier = multiplier;
     }
@@ -829,6 +833,11 @@
         super.setAlpha(alpha);
     }
 
+    public void setFastAlpha(float alpha) {
+        setFastChildrenAlpha(alpha);
+        super.setFastAlpha(alpha);
+    }
+
     private void setChildrenAlpha(float alpha) {
         final int childCount = getChildCount();
         for (int i = 0; i < childCount; i++) {
@@ -836,6 +845,13 @@
         }
     }
 
+    private void setFastChildrenAlpha(float alpha) {
+        final int childCount = getChildCount();
+        for (int i = 0; i < childCount; i++) {
+            getChildAt(i).setFastAlpha(alpha);
+        }
+    }
+
     public View getChildAt(int x, int y) {
         return mChildren.getChildAt(x, y);
     }