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

chrome_frame/cfproxy.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_FRAME_CFPROXY_H_
 #define CHROME_FRAME_CFPROXY_H_
 #pragma once
 
 #include <windows.h>
 #include <map>  // for proxy factory
 #include <vector>
@@ skipping 13 matching lines @@
   SMALLEST_FONT = 8,
   SMALL_FONT = 12,
   MEDIUM_FONT = 16,
   LARGE_FONT = 24,
   LARGEST_FONT = 36
 };
 
 class ChromeProxyDelegate;
 class ChromeProxyFactory;
 class GURL;
-class URLRequestStatus;
 struct AttachExternalTabParams;
 struct AutomationURLRequest;
 struct ExternalTabSettings;
 struct MiniContextMenuParams;
 struct NavigationInfo;
 struct ProxyParams;
 
+namespace net {
+class URLRequestStatus;
+}  // namespace net
+
 // Some callers of synchronous messages wants a context to be passed back
 // in order to identify the call they made. Presumably one can make
 // multiple sync calls of same type (as async) and want to identify what
 // is what.
 struct SyncMessageContext {
   virtual ~SyncMessageContext() {}
 };
 
 
 /*
@@ skipping 133 matching lines @@
   void GetProxy(ChromeProxyDelegate* delegate, const ProxyParams& params);
   bool ReleaseProxy(ChromeProxyDelegate* delegate, const std::string& profile);
  protected:
   virtual ChromeProxy* CreateProxy();
   typedef std::map<std::string, ChromeProxy*> ProxyMap;
   ProxyMap proxies_;
   Lock lock_;
 };
 
 #endif  // CHROME_FRAME_CFPROXY_H_