Remove ContentBrowserClient::GuestWebContentsAttached

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 712 matching lines @@
         'browser/gpu/gpu_feature_checker.cc',
         'browser/gpu/gpu_feature_checker.h',
         'browser/gpu/gpu_mode_manager.cc',
         'browser/gpu/gpu_mode_manager.h',
         'browser/gpu/three_d_api_observer.cc',
         'browser/gpu/three_d_api_observer.h',
         'browser/guest_view/guest_view_constants.cc',
         'browser/guest_view/guest_view_constants.h',
         'browser/guest_view/guest_view_base.cc',
         'browser/guest_view/guest_view_base.h',
+        'browser/guest_view/guest_view_manager_factory.h',
         'browser/guest_view/guest_view_manager.cc',
         'browser/guest_view/guest_view_manager.h',
         'browser/guest_view/guest_view.h',
         'browser/guest_view/web_view/context_menu_content_type_web_view.cc',
         'browser/guest_view/web_view/context_menu_content_type_web_view.h',
         'browser/guest_view/web_view/javascript_dialog_helper.cc',
         'browser/guest_view/web_view/javascript_dialog_helper.h',
         'browser/guest_view/web_view/plugin_permission_helper.cc',
         'browser/guest_view/web_view/plugin_permission_helper.h',
         'browser/guest_view/web_view/web_view_constants.cc',
@@ skipping 3046 matching lines @@
             'package_name': 'org/chromium/chrome/browser',
             'template_deps': ['browser/android/tab_load_status.h'],
           },
           'includes': [ '../build/android/java_cpp_template.gypi' ],
         },
       ],
      },
     ],
   ],
 }