commit 93b6ee6dfaa954747c9b107e147d57ea4866f78d
author Nilesh Agrawal <nileshagrawal@google.com> Mon Dec 09 20:40:05 2013 +0000
committer Android (Google) Code Review <android-gerrit@google.com> Mon Dec 09 20:40:05 2013 +0000
tree da538ef3e0182f2e46f4738cc9011bdcbf4c638e
parent 23c165a990a5faa11d9b63b437005cf6e3c4d83e
parent d85ee9b994e21cb500c89349ce31ce89e564b513

Merge "Revert "Allow 5 hotseat icons in DISABLE_ALL_APPS mode."" into jb-ub-now-kermit

src/com/android/launcher3/LauncherBackupAgentHelper.java

diff --git a/src/com/android/launcher3/LauncherBackupAgentHelper.java b/src/com/android/launcher3/LauncherBackupAgentHelper.java
index 2b5059b..83e4a60 100644
--- a/src/com/android/launcher3/LauncherBackupAgentHelper.java
+++ b/src/com/android/launcher3/LauncherBackupAgentHelper.java
@@ -18,10 +18,14 @@
 
 import android.app.backup.BackupAgentHelper;
 import android.app.backup.BackupManager;
+import android.app.backup.SharedPreferencesBackupHelper;
 import android.content.Context;
+import android.content.SharedPreferences;
 
 public class LauncherBackupAgentHelper extends BackupAgentHelper {
 
+    private static final String TAG = "LauncherBackupAgentHelper";
+
     private static BackupManager sBackupManager;
 
     /**
@@ -38,9 +42,21 @@
         sBackupManager.dataChanged();
     }
 
+    @Override
+    public void onDestroy() {
+        // There is only one process accessing this preference file, but the restore
+        // modifies the file outside the normal codepaths, so it looks like another
+        // process.  This forces a reload of the file, in case this process persists.
+        String spKey = LauncherAppState.getSharedPreferencesKey();
+        SharedPreferences sp = getSharedPreferences(spKey, Context.MODE_MULTI_PROCESS);
+        super.onDestroy();
+    }
 
     @Override
     public void onCreate() {
+        addHelper(LauncherBackupHelper.LAUNCHER_PREFS_PREFIX,
+                new SharedPreferencesBackupHelper(this,
+                        LauncherAppState.getSharedPreferencesKey()));
         addHelper(LauncherBackupHelper.LAUNCHER_PREFIX, new LauncherBackupHelper(this));
     }
 }

src/com/android/launcher3/LauncherBackupHelper.java

diff --git a/src/com/android/launcher3/LauncherBackupHelper.java b/src/com/android/launcher3/LauncherBackupHelper.java
index 8023fcd..2a5ed69 100644
--- a/src/com/android/launcher3/LauncherBackupHelper.java
+++ b/src/com/android/launcher3/LauncherBackupHelper.java
@@ -82,6 +82,8 @@
 
     public static final String LAUNCHER_PREFIX = "L";
 
+    public static final String LAUNCHER_PREFS_PREFIX = "LP";
+
     private static final Bitmap.CompressFormat IMAGE_FORMAT =
             android.graphics.Bitmap.CompressFormat.PNG;