Do cookie checks in NetworkDelegate instead of the URLRequest::Delegate.

content/content_common.gypi

 # Copyright (c) 2012 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.
 
 {
   'dependencies': [
     '../base/base.gyp:base',
     '../build/temp_gyp/googleurl.gyp:googleurl',
     '../gpu/gpu.gyp:gles2_implementation',
     '../gpu/gpu.gyp:gpu_ipc',
@@ skipping 224 matching lines @@
     'common/media/media_stream_options.cc',
     'common/media/media_stream_options.h',
     'common/media/video_capture.h',
     'common/media/video_capture_messages.h',
     'common/message_router.cc',
     'common/message_router.h',
     'common/mime_registry_messages.h',
     'common/navigation_gesture.h',
     'common/net/url_fetcher_impl.cc',
     'common/net/url_fetcher_impl.h',
+    'common/net/url_request_user_data.cc',
+    'common/net/url_request_user_data.h',
     'common/np_channel_base.cc',
     'common/np_channel_base.h',
     'common/npobject_base.h',
     'common/npobject_proxy.cc',
     'common/npobject_proxy.h',
     'common/npobject_stub.cc',
     'common/npobject_stub.h',
     'common/npobject_util.cc',
     'common/npobject_util.h',
     'common/p2p_messages.h',
@@ skipping 170 matching lines @@
         '../build/extract_from_cab.py',
         '..\\third_party\\directxsdk\\files\\Redist\\<(input)',
         '<(output)',
         '<(PRODUCT_DIR)',
         ],
       },
      ]
     }]
   ],
 }