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

chrome/browser/file_system/file_system_dispatcher_host.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 CHROME_BROWSER_FILE_SYSTEM_FILE_SYSTEM_DISPATCHER_HOST_H_
 #define CHROME_BROWSER_FILE_SYSTEM_FILE_SYSTEM_DISPATCHER_HOST_H_
 
 #include <set>
 
 #include "base/basictypes.h"
 #include "base/id_map.h"
 #include "chrome/browser/browser_message_filter.h"
 #include "webkit/fileapi/file_system_types.h"
 
 namespace base {
 class Time;
 }
 
 class ChromeURLRequestContext;
 class FilePath;
 class GURL;
 class HostContentSettingsMap;
 class Profile;
 class Receiver;
 class RenderMessageFilter;
+class URLRequestContextGetter;
+
+namespace net {
 class URLRequestContext;
-class URLRequestContextGetter;
+}  // namespace net
 
 namespace fileapi {
 class SandboxedFileSystemContext;
 class SandboxedFileSystemOperation;
 }
 
 class FileSystemDispatcherHost : public BrowserMessageFilter {
  public:
   // Used by the renderer.
   explicit FileSystemDispatcherHost(Profile* profile);
@@ skipping 48 matching lines @@
   // Used to look up permissions.
   scoped_refptr<HostContentSettingsMap> host_content_settings_map_;
 
   // Keeps ongoing file system operations.
   typedef IDMap<fileapi::SandboxedFileSystemOperation> OperationsMap;
   OperationsMap operations_;
 
   // This holds the URLRequestContextGetter until Init() can be called from the
   // IO thread, which will extract the URLRequestContext from it.
   scoped_refptr<URLRequestContextGetter> request_context_getter_;
-  scoped_refptr<URLRequestContext> request_context_;
+  scoped_refptr<net::URLRequestContext> request_context_;
 
   DISALLOW_COPY_AND_ASSIGN(FileSystemDispatcherHost);
 };
 
 #endif  // CHROME_BROWSER_FILE_SYSTEM_FILE_SYSTEM_DISPATCHER_HOST_H_