commit c0dcf597084d00e4c23a7fea5fd0738f6c095a6b
author Adam Cohen <adamcohen@google.com> Wed Jun 01 15:30:43 2011 -0700
committer Adam Cohen <adamcohen@google.com> Wed Jun 08 15:21:29 2011 -0700
tree 9dcecb4d43b4abc0263d47300536e87a72e33c58
parent 9578bde6a903925fbda2ecf738c7b00d6fa4026d

Fixing up some Folder bugs

-> Rendering properly while in spring-loaded mode
-> Fixed bug where sometimes the folder's background would vanish
-> Fixed bug where the folder background was "stuck" in a fixed
   location, not following the folder
-> Can now add to folders and create folders from spring-loaded mode

Change-Id: Ie1c5583a6230a192e6d07763d001b50053daca43

src/com/android/launcher2/CellLayout.java

diff --git a/src/com/android/launcher2/CellLayout.java b/src/com/android/launcher2/CellLayout.java
index eb92d20..12b0158 100644
--- a/src/com/android/launcher2/CellLayout.java
+++ b/src/com/android/launcher2/CellLayout.java
@@ -16,8 +16,6 @@
 
 package com.android.launcher2;
 
-import java.util.Arrays;
-
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
 import android.animation.AnimatorSet;
@@ -49,6 +47,8 @@
 
 import com.android.launcher.R;
 
+import java.util.Arrays;
+
 public class CellLayout extends ViewGroup {
     static final String TAG = "CellLayout";
 
@@ -1150,12 +1150,12 @@
         // re-mark space taken by ignoreView as occupied
         markCellsAsOccupiedForView(ignoreView);
 
-        // Return null if no suitable location found
-        if (bestDistance < Double.MAX_VALUE) {
-            return bestXY;
-        } else {
-            return null;
+        // Return -1, -1 if no suitable location found
+        if (bestDistance == Double.MAX_VALUE) {
+            bestXY[0] = -1;
+            bestXY[1] = -1;
         }
+        return bestXY;
     }
 
     /**