Pepper quota support

content/renderer/pepper_plugin_delegate_impl.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_RENDERER_PEPPER_PLUGIN_DELEGATE_IMPL_H_
 #define CONTENT_RENDERER_PEPPER_PLUGIN_DELEGATE_IMPL_H_
 #pragma once
 
 #include <set>
 #include <map>
@@ skipping 199 matching lines @@
                      const base::Time& last_access_time,
                      const base::Time& last_modified_time,
                      fileapi::FileSystemCallbackDispatcher* dispatcher);
   virtual bool Delete(const GURL& path,
                       fileapi::FileSystemCallbackDispatcher* dispatcher);
   virtual bool Rename(const GURL& file_path,
                       const GURL& new_file_path,
                       fileapi::FileSystemCallbackDispatcher* dispatcher);
   virtual bool ReadDirectory(const GURL& directory_path,
                              fileapi::FileSystemCallbackDispatcher* dispatcher);
+  virtual void QueryAvailableSpace(const GURL& origin,
+                                   quota::StorageType type,
+                                   AvailableSpaceCallback* callback);
+  virtual void WillUpdateFile(const GURL& file_path);
+  virtual void DidUpdateFile(const GURL& file_path, int64_t delta);
   virtual base::PlatformFileError OpenFile(
       const webkit::ppapi::PepperFilePath& path,
       int flags,
       base::PlatformFile* file);
   virtual base::PlatformFileError RenameFile(
       const webkit::ppapi::PepperFilePath& from_path,
       const webkit::ppapi::PepperFilePath& to_path);
   virtual base::PlatformFileError DeleteFileOrDir(
       const webkit::ppapi::PepperFilePath& path,
       bool recursive);
@@ skipping 78 matching lines @@
   typedef IDMap<scoped_refptr<PpapiBrokerImpl>, IDMapOwnPointer> BrokerMap;
   BrokerMap pending_connect_broker_;
 
   // Whether or not the focus is on a PPAPI plugin
   bool is_pepper_plugin_focused_;
 
   DISALLOW_COPY_AND_ASSIGN(PepperPluginDelegateImpl);
 };
 
 #endif  // CONTENT_RENDERER_PEPPER_PLUGIN_DELEGATE_IMPL_H_