Refactored code to allow associating workers with multiple renderers.

chrome/chrome_browser.gypi

 # 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.
 
 {
   'targets': [
     {
       'target_name': 'browser',
       'type': '<(library)',
       'msvs_guid': '5BF908A7-68FB-4A4B-99E3-8C749F1FE4EA',
@@ skipping 1901 matching lines @@
         'browser/web_applications/web_app.h',
         'browser/web_resource/web_resource_service.h',
         'browser/web_resource/web_resource_service.cc',
         'browser/window_sizer.cc',
         'browser/window_sizer.h',
         'browser/window_sizer_mac.mm',
         'browser/window_sizer_linux.cc',
         'browser/window_sizer_win.cc',
         'browser/worker_host/message_port_dispatcher.cc',
         'browser/worker_host/message_port_dispatcher.h',
+        'browser/worker_host/worker_document_set.cc',
+        'browser/worker_host/worker_document_set.h',
         'browser/worker_host/worker_process_host.cc',
         'browser/worker_host/worker_process_host.h',
         'browser/worker_host/worker_service.cc',
         'browser/worker_host/worker_service.h',
         'browser/zygote_host_linux.cc',
         'browser/zygote_main_linux.cc',
 
         # This file is generated by GRIT.
         '<(grit_out_dir)/grit/theme_resources_map.cc',
       ],
@@ skipping 602 matching lines @@
       ],
     },
   ],
 }
 
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 # tab-width:2
 # indent-tabs-mode:nil
 # End:
 # vim: set expandtab tabstop=2 shiftwidth=2: