|  | // Copyright 2014 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 DevToolsHostFileSystem_h | 
|  | #define DevToolsHostFileSystem_h | 
|  |  | 
|  | #include "platform/heap/Handle.h" | 
|  | #include "wtf/Allocator.h" | 
|  | #include "wtf/text/WTFString.h" | 
|  |  | 
|  | namespace blink { | 
|  |  | 
|  | class DOMFileSystem; | 
|  | class DevToolsHost; | 
|  |  | 
|  | class DevToolsHostFileSystem { | 
|  | STATIC_ONLY(DevToolsHostFileSystem); | 
|  | public: | 
|  | static DOMFileSystem* isolatedFileSystem(DevToolsHost&, const String& fileSystemName, const String& rootURL); | 
|  | static void upgradeDraggedFileSystemPermissions(DevToolsHost&, DOMFileSystem*); | 
|  | }; | 
|  |  | 
|  | } // namespace blink | 
|  |  | 
|  | #endif // !defined(DevToolsHostFileSystem_h) |