From 2d8047699768b1487323ee4603f91268df490d60 Mon Sep 17 00:00:00 2001
From: Joe Onorato <joeo@android.com>
Date: Thu, 5 Nov 2009 16:02:32 -0500
Subject: The apps might not have finished loading by the time we're doing
 this.  Fixes bug 2241755.

---
 src/com/android/launcher2/AllAppsView.java | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/com/android/launcher2/AllAppsView.java b/src/com/android/launcher2/AllAppsView.java
index 5a315dd78..37eb21636 100644
--- a/src/com/android/launcher2/AllAppsView.java
+++ b/src/com/android/launcher2/AllAppsView.java
@@ -253,7 +253,6 @@ public class AllAppsView extends RSSurfaceView
         if (!isVisible()) {
             return false;
         }
-
         final int iconCount = mRollo.mState.iconCount;
 
         if (keyCode == KeyEvent.KEYCODE_DPAD_CENTER || keyCode == KeyEvent.KEYCODE_ENTER) {
@@ -553,6 +552,11 @@ public class AllAppsView extends RSSurfaceView
     }
 
     public void addApps(ArrayList<ApplicationInfo> list) {
+        if (mAllAppsList == null) {
+            // Not done loading yet.  We'll find out about it later.
+            return;
+        }
+
         final int N = list.size();
         if (mRollo != null) {
             mRollo.reallocAppsList(mRollo.mState.iconCount + N);
@@ -578,6 +582,11 @@ public class AllAppsView extends RSSurfaceView
     }
 
     public void removeApps(ArrayList<ApplicationInfo> list) {
+        if (mAllAppsList == null) {
+            // Not done loading yet.  We'll find out about it later.
+            return;
+        }
+
         final int N = list.size();
         for (int i=0; i<N; i++) {
             final ApplicationInfo item = list.get(i);
@@ -1169,7 +1178,7 @@ public class AllAppsView extends RSSurfaceView
         }
 
         void selectIcon(int index) {
-            if (index < 0 || index >= mAllAppsList.size()) {
+            if (mAllAppsList == null || index < 0 || index >= mAllAppsList.size()) {
                 mState.selectedIconIndex = -1;
             } else {
                 mState.selectedIconIndex = index;
-- 
cgit v1.2.3