Hook up extension apps notification permission, take two

webkit/database/database_tracker.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "webkit/database/database_tracker.h"
 
 #include <vector>
 
 #include "app/sql/connection.h"
 #include "app/sql/meta_table.h"
@@ skipping 190 matching lines @@
     origins_info_map_[origin_identifier].SetQuota(new_quota);
   }
 }
 
 void DatabaseTracker::SetOriginQuotaInMemory(const string16& origin_identifier,
                                              int64 new_quota) {
   DCHECK(new_quota >= 0);
   in_memory_quotas_[origin_identifier] = new_quota;
 }
 
+void DatabaseTracker::ResetOriginQuotaInMemory(
+    const string16& origin_identifier) {
+  in_memory_quotas_.erase(origin_identifier);
+}
+
 bool DatabaseTracker::DeleteClosedDatabase(const string16& origin_identifier,
                                            const string16& database_name) {
   if (!LazyInit())
     return false;
 
   // Check if the database is opened by any renderer.
   if (database_connections_.IsDatabaseOpened(origin_identifier, database_name))
     return false;
 
   // Try to delete the file on the hard drive.
@@ skipping 341 matching lines @@
        file_path = file_enumerator.Next()) {
     if (file_path.BaseName() != FilePath(kTrackerDatabaseFileName)) {
       if (!StartsWith(file_path.BaseName().ToWStringHack(),
                       ASCIIToWide(kExtensionOriginIdentifierPrefix), true))
         file_util::Delete(file_path, true);
     }
   }
 }
 
 }  // namespace webkit_database