Refactor android.backup -> android.app.backup

Change-Id: Ifc005e14e8b7ac921ffa1a56a46c5c4083b4ea2d
diff --git a/src/com/android/browser/BrowserBackupAgent.java b/src/com/android/browser/BrowserBackupAgent.java
index 387555d..6f6e829 100644
--- a/src/com/android/browser/BrowserBackupAgent.java
+++ b/src/com/android/browser/BrowserBackupAgent.java
@@ -18,9 +18,9 @@
 
 import java.io.IOException;
 
-import android.app.BackupAgent;
-import android.backup.BackupDataInput;
-import android.backup.BackupDataOutput;
+import android.app.backup.BackupAgent;
+import android.app.backup.BackupDataInput;
+import android.app.backup.BackupDataOutput;
 import android.database.Cursor;
 import android.os.ParcelFileDescriptor;
 import android.provider.Browser;
diff --git a/src/com/android/browser/BrowserProvider.java b/src/com/android/browser/BrowserProvider.java
index 7ba135e..4bf7d3f 100644
--- a/src/com/android/browser/BrowserProvider.java
+++ b/src/com/android/browser/BrowserProvider.java
@@ -18,7 +18,7 @@
 
 import android.app.SearchManager;
 import android.app.SearchableInfo;
-import android.backup.BackupManager;
+import android.app.backup.BackupManager;
 import android.content.ComponentName;
 import android.content.ContentProvider;
 import android.content.ContentResolver;