Move cleanup that happens on IO thread destruction to content, so that not every embedder has to ...

content/browser/in_process_webkit/indexed_db_key_utility_client.h

 // Copyright (c) 2011 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.
 
 #ifndef CONTENT_BROWSER_IN_PROCESS_WEBKIT_INDEXED_DB_KEY_UTILITY_CLIENT_H_
 #define CONTENT_BROWSER_IN_PROCESS_WEBKIT_INDEXED_DB_KEY_UTILITY_CLIENT_H_
 #pragma once
 
 #include <vector>
 
@@ skipping 25 matching lines @@
       std::vector<IndexedDBKey>* keys);
 
   // Synchronously inject |key| into |value| using |key_path|. Returns the new
   // value.
   static content::SerializedScriptValue InjectIDBKeyIntoSerializedValue(
       const IndexedDBKey& key,
       const content::SerializedScriptValue& value,
       const string16& key_path);
 
   // Shut down the underlying implementation. Must be called on the IO thread.
-  CONTENT_EXPORT static void Shutdown();
+  static void Shutdown();
 
  private:
   friend struct base::DefaultLazyInstanceTraits<IndexedDBKeyUtilityClient>;
   IndexedDBKeyUtilityClient();
   ~IndexedDBKeyUtilityClient();
 
   bool is_shutdown_;
 
   // The real client; laziliy instantiated.
   scoped_refptr<KeyUtilityClientImpl> impl_;
 };
 
 #endif  // CONTENT_BROWSER_IN_PROCESS_WEBKIT_INDEXED_DB_KEY_UTILITY_CLIENT_H_