net: Add namespace net to the remaining files under url_request directory.

webkit/fileapi/file_system_operation.h

-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// 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 WEBKIT_FILEAPI_FILE_SYSTEM_OPERATION_H_
 #define WEBKIT_FILEAPI_FILE_SYSTEM_OPERATION_H_
 
 #include <vector>
 
 #include "base/file_path.h"
 #include "base/file_util_proxy.h"
 #include "base/message_loop_proxy.h"
 #include "base/platform_file.h"
 #include "base/ref_counted.h"
 #include "base/scoped_callback_factory.h"
 #include "base/scoped_ptr.h"
 #include "googleurl/src/gurl.h"
 
 namespace base {
 class Time;
 }
 
 namespace net {
 class URLRequest;
+class URLRequestContext;
 }  // namespace net
 
 class GURL;
-class URLRequestContext;
 
 namespace fileapi {
 
 class FileSystemCallbackDispatcher;
 class FileWriterDelegate;
 
 // This class is designed to serve one-time file system operation per instance.
 // Only one method(CreateFile, CreateDirectory, Copy, Move, DirectoryExists,
 // GetMetadata, ReadDirectory and Remove) may be called during the lifetime of
 // this object and it should be called no more than once.
@@ skipping 22 matching lines @@
   virtual void DirectoryExists(const FilePath& path);
 
   virtual void FileExists(const FilePath& path);
 
   virtual void GetMetadata(const FilePath& path);
 
   virtual void ReadDirectory(const FilePath& path);
 
   virtual void Remove(const FilePath& path, bool recursive);
 
-  virtual void Write(scoped_refptr<URLRequestContext> url_request_context,
+  virtual void Write(scoped_refptr<net::URLRequestContext> url_request_context,
                      const FilePath& path,
                      const GURL& blob_url,
                      int64 offset);
 
   virtual void Truncate(const FilePath& path, int64 length);
 
   virtual void TouchFile(const FilePath& path,
                          const base::Time& last_access_time,
                          const base::Time& last_modified_time);
 
@@ skipping 77 matching lines @@
   scoped_ptr<FileWriterDelegate> file_writer_delegate_;
   scoped_ptr<net::URLRequest> blob_request_;
   scoped_ptr<FileSystemOperation> cancel_operation_;
 
   DISALLOW_COPY_AND_ASSIGN(FileSystemOperation);
 };
 
 }  // namespace fileapi
 
 #endif  // WEBKIT_FILEAPI_FILE_SYSTEM_OPERATION_H_