Add browser resource host for Apps v2 APIs in Pepper.

chrome/chrome_browser.gypi

 # Copyright 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.
 
 {
   'targets': [
     {
       'target_name': 'browser',
       'type': 'static_library',
       'variables': { 'enable_wexit_time_destructors': 1, },
@@ skipping 1595 matching lines @@
         'browser/renderer_host/offline_resource_throttle.cc',
         'browser/renderer_host/offline_resource_throttle.h',
         'browser/renderer_host/pepper/chrome_browser_pepper_host_factory.cc',
         'browser/renderer_host/pepper/chrome_browser_pepper_host_factory.h',
         'browser/renderer_host/pepper/device_id_fetcher.h',
         'browser/renderer_host/pepper/device_id_fetcher.cc',
         'browser/renderer_host/pepper/pepper_broker_message_filter.cc',
         'browser/renderer_host/pepper/pepper_broker_message_filter.h',
         'browser/renderer_host/pepper/pepper_crx_file_system_message_filter.cc',
         'browser/renderer_host/pepper/pepper_crx_file_system_message_filter.h',
+        'browser/renderer_host/pepper/pepper_extensions_common_message_filter.cc',
+        'browser/renderer_host/pepper/pepper_extensions_common_message_filter.h',
         'browser/renderer_host/pepper/pepper_flash_browser_host.cc',
         'browser/renderer_host/pepper/pepper_flash_browser_host.h',
         'browser/renderer_host/pepper/pepper_flash_clipboard_message_filter.cc',
         'browser/renderer_host/pepper/pepper_flash_clipboard_message_filter.h',
         'browser/renderer_host/pepper/pepper_flash_device_id_host.cc',
         'browser/renderer_host/pepper/pepper_flash_device_id_host.h',
         'browser/renderer_host/pepper/pepper_talk_host.cc',
         'browser/renderer_host/pepper/pepper_talk_host.h',
         'browser/renderer_host/safe_browsing_resource_throttle.cc',
         'browser/renderer_host/safe_browsing_resource_throttle.h',
@@ skipping 1522 matching lines @@
             'package_name': 'org/chromium/chrome/browser/ui/toolbar',
             'template_deps': ['browser/ui/toolbar/toolbar_model_security_level_list.h'],
           },
           'includes': [ '../build/android/java_cpp_template.gypi' ],
         },
       ],
      },
     ],
   ],
 }