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

chrome/browser/speech/speech_recognition_request.h

Index: chrome/browser/speech/speech_recognition_request.h
diff --git a/chrome/browser/speech/speech_recognition_request.h b/chrome/browser/speech/speech_recognition_request.h
index d6e95667d46a448d94682eb3b9a4802f6d4035bb..c12fc4d31513f8a82d118464787d000363d76e86 100644
--- a/chrome/browser/speech/speech_recognition_request.h
+++ b/chrome/browser/speech/speech_recognition_request.h
@@ -1,9 +1,10 @@
-// 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_SPEECH_SPEECH_RECOGNITION_REQUEST_H_
 #define CHROME_BROWSER_SPEECH_SPEECH_RECOGNITION_REQUEST_H_
+#pragma once
 
 #include <string>
 #include "base/basictypes.h"
@@ -55,7 +56,7 @@ class SpeechRecognitionRequest : public URLFetcher::Delegate {
   // URLFetcher::Delegate methods.
   virtual void OnURLFetchComplete(const URLFetcher* source,
                                   const GURL& url,
-                                  const URLRequestStatus& status,
+                                  const net::URLRequestStatus& status,
                                   int response_code,
                                   const ResponseCookies& cookies,
                                   const std::string& data);