Add plumbing for passing the indexed database quota via IDBFactory::open

chrome/renderer/indexed_db_dispatcher.h

 // 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.
 
 #ifndef CHROME_RENDERER_INDEXED_DB_DISPATCHER_H_
 #define CHROME_RENDERER_INDEXED_DB_DISPATCHER_H_
 #pragma once
 
 #include "base/id_map.h"
 #include "base/nullable_string16.h"
@@ skipping 15 matching lines @@
 class IndexedDBDispatcher {
  public:
   IndexedDBDispatcher();
   ~IndexedDBDispatcher();
 
   // Called to possibly handle the incoming IPC message. Returns true if
   // handled.
   bool OnMessageReceived(const IPC::Message& msg);
 
   void RequestIDBFactoryOpen(
-      const string16& name, const string16& description,
-      WebKit::WebIDBCallbacks* callbacks, const string16& origin,
-      WebKit::WebFrame* web_frame);
+      const string16& name,
+      const string16& description,
+      WebKit::WebIDBCallbacks* callbacks,
+      const string16& origin,
+      WebKit::WebFrame* web_frame,
+      uint64 maximum_size);
 
   void RequestIDBCursorUpdate(
       const SerializedScriptValue& value,
       WebKit::WebIDBCallbacks* callbacks_ptr,
       int32 idb_cursor_id);
 
   void RequestIDBCursorContinue(
       const IndexedDBKey& key,
       WebKit::WebIDBCallbacks* callbacks_ptr,
       int32 idb_cursor_id);
@@ skipping 80 matching lines @@
   // Careful! WebIDBCallbacks wraps non-threadsafe data types. It must be
   // destroyed and used on the same thread it was created on.
   IDMap<WebKit::WebIDBCallbacks, IDMapOwnPointer> pending_callbacks_;
   IDMap<WebKit::WebIDBTransactionCallbacks, IDMapOwnPointer>
       pending_transaction_callbacks_;
 
   DISALLOW_COPY_AND_ASSIGN(IndexedDBDispatcher);
 };
 
 #endif  // CHROME_RENDERER_INDEXED_DB_DISPATCHER_H_