From 6e27f642ae66dd1920b25b527fced7268943d11a Mon Sep 17 00:00:00 2001
From: Michael Jurka <mikejurka@google.com>
Date: Tue, 10 Dec 2013 13:40:30 +0100
Subject: Recover when widget preview database is deleted

Bug: 12109621

Change-Id: I8d59700d31d6856d6151b965786c87585801317b
---
 src/com/android/launcher3/LauncherAppState.java | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'src/com/android/launcher3/LauncherAppState.java')

diff --git a/src/com/android/launcher3/LauncherAppState.java b/src/com/android/launcher3/LauncherAppState.java
index 84a1d0411..d27cedcfc 100644
--- a/src/com/android/launcher3/LauncherAppState.java
+++ b/src/com/android/launcher3/LauncherAppState.java
@@ -83,7 +83,7 @@ public class LauncherAppState implements DeviceProfile.DeviceProfileCallbacks {
         mIsScreenLarge = isScreenLarge(sContext.getResources());
         mScreenDensity = sContext.getResources().getDisplayMetrics().density;
 
-        mWidgetPreviewCacheDb = new WidgetPreviewLoader.CacheDb(sContext);
+        recreateWidgetPreviewDb();
         mIconCache = new IconCache(sContext);
 
         mAppFilter = AppFilter.loadByName(sContext.getString(R.string.app_filter_class));
@@ -113,6 +113,13 @@ public class LauncherAppState implements DeviceProfile.DeviceProfileCallbacks {
         resolver.registerContentObserver(LauncherSettings.Favorites.CONTENT_URI, true,
                 mFavoritesObserver);
     }
+    
+    public void recreateWidgetPreviewDb() {
+        if (mWidgetPreviewCacheDb != null) {
+            mWidgetPreviewCacheDb.close();
+        }
+        mWidgetPreviewCacheDb = new WidgetPreviewLoader.CacheDb(sContext);
+    }
 
     /**
      * Call from Application.onTerminate(), which is not guaranteed to ever be called.
-- 
cgit v1.2.3