commit 41a12d225a546b0a193628a4e5dd6b62cc60b7d0
author Joe Onorato <joeo@android.com> Sat Oct 31 18:30:00 2009 -0400
committer Joe Onorato <joeo@android.com> Sat Oct 31 18:30:00 2009 -0400
tree 02e6eb60d48df3a37e31edef17086f84a03501c7
parent f99f8c1ad265cf7bea7e30476911d730b7d0eaae

When closing a folder, make sure to remove it from the list of drop targets.

This fixes the following bugs: 2222908 2208857

src/com/android/launcher2/Launcher.java

diff --git a/src/com/android/launcher2/Launcher.java b/src/com/android/launcher2/Launcher.java
index 6fb8e4c..533222d 100644
--- a/src/com/android/launcher2/Launcher.java
+++ b/src/com/android/launcher2/Launcher.java
@@ -202,6 +202,7 @@
         super.onCreate(savedInstanceState);
 
         mModel = ((LauncherApplication)getApplication()).setLauncher(this);
+        mDragController = new DragController(this);
         mInflater = getLayoutInflater();
 
         mAppWidgetManager = AppWidgetManager.getInstance(this);
@@ -523,7 +524,6 @@
      * Finds all the views we need and configure them properly.
      */
     private void setupViews() {
-        mDragController = new DragController(this);
         DragController dragController = mDragController;
 
         DragLayer dragLayer = (DragLayer) findViewById(R.id.drag_layer);
@@ -1318,8 +1318,7 @@
         ViewGroup parent = (ViewGroup) folder.getParent();
         if (parent != null) {
             parent.removeView(folder);
-            // TODO: this line crashes.
-            //mDragController.removeDropTarget((DropTarget)folder);
+            mDragController.removeDropTarget((DropTarget)folder);
         }
         folder.onClose();
     }