net: Remove typedef net::URLRequest URLRequest;

chrome/browser/renderer_host/global_request_id.h

-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Copyright (c) 2010 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_RENDERER_HOST_GLOBAL_REQUEST_ID_H_
 #define CHROME_BROWSER_RENDERER_HOST_GLOBAL_REQUEST_ID_H_
 #pragma once
 
-// Uniquely identifies a URLRequest.
+// Uniquely identifies a net::URLRequest.
 struct GlobalRequestID {
   GlobalRequestID() : child_id(-1), request_id(-1) {
   }
 
   GlobalRequestID(int child_id, int request_id)
       : child_id(child_id),
         request_id(request_id) {
   }
 
   // The unique ID of the child process (different from OS's PID).
   int child_id;
 
   // The request ID (unique for the child).
   int request_id;
 
   bool operator<(const GlobalRequestID& other) const {
     if (child_id == other.child_id)
       return request_id < other.request_id;
     return child_id < other.child_id;
   }
 };
 
 #endif  // CHROME_BROWSER_RENDERER_HOST_GLOBAL_REQUEST_ID_H_