IndexedDB: Remove IndexedDBCallbacksWrapper

content/browser/indexed_db/indexed_db_dispatcher_host.h

 // Copyright (c) 2012 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_INDEXED_DB_INDEXED_DB_DISPATCHER_HOST_H_
 #define CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_DISPATCHER_HOST_H_
 
 #include <map>
 #include <vector>
 
@@ skipping 42 matching lines @@
   virtual base::TaskRunner* OverrideTaskRunnerForMessage(
       const IPC::Message& message) OVERRIDE;
   virtual bool OnMessageReceived(const IPC::Message& message,
                                  bool* message_was_ok) OVERRIDE;
 
   void FinishTransaction(int64 host_transaction_id, bool committed);
 
   // A shortcut for accessing our context.
   IndexedDBContextImpl* Context() { return indexed_db_context_.get(); }
 
-  // The various IndexedDBCallbacks children call these methods to add the
-  // results into the applicable map.  See below for more details.
+  // IndexedDBCallbacks call these methods to add the results into the
+  // applicable map.  See below for more details.
   int32 Add(IndexedDBCursor* idb_cursor);
   int32 Add(WebIDBDatabaseImpl* idb_database,
             int32 ipc_thread_id,
             const GURL& origin_url);
 
   void RegisterTransactionId(int64 host_transaction_id, const GURL& origin_url);
 
   IndexedDBCursor* GetCursorFromId(int32 ipc_cursor_id);
 
   int64 HostTransactionId(int64 transaction_id);
@@ skipping 159 matching lines @@
 
   // Used to dispatch messages to the correct view host.
   int ipc_process_id_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(IndexedDBDispatcherHost);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_DISPATCHER_HOST_H_