Add browser-global GCMDriver

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 3206 matching lines @@
             'browser/renderer_context_menu/render_view_context_menu.cc',
             'browser/renderer_context_menu/render_view_context_menu.h',
             'browser/renderer_context_menu/render_view_context_menu_observer.cc',
             'browser/renderer_context_menu/render_view_context_menu_observer.h',
             'browser/renderer_context_menu/spellchecker_submenu_observer.h',
             'browser/renderer_context_menu/spellchecker_submenu_observer_hunspell.cc',
             'browser/renderer_context_menu/spelling_bubble_model.cc',
             'browser/renderer_context_menu/spelling_bubble_model.h',
             'browser/renderer_context_menu/spelling_menu_observer.cc',
             'browser/renderer_context_menu/spelling_menu_observer.h',
+            'browser/services/gcm/gcm_utils.cc',

[jianli, 2014/06/03 17:18:42]

Excluding these 2 files from Android build seems to be confusing since gcm_utils
could contain other helper functions in the future. We should either wrap
CreateGCMDriverDesktop under !OS_ANDROID or rename gcm_utils to
gcm_desktop_utils.

[bartfab (slow), 2014/06/04 11:00:48]

Renamed to gcm_desktop_utils. If a utility function is added in the future that
would be useful on Android, we can rename the file to gcm_utils again.

+            'browser/services/gcm/gcm_utils.h',
             'browser/sessions/persistent_tab_restore_service.cc',
             'browser/sessions/persistent_tab_restore_service.h',
             'browser/sessions/session_backend.cc',
             'browser/sessions/session_backend.h',
             'browser/tab_contents/background_contents.cc',
             'browser/tab_contents/background_contents.h',
             'browser/upgrade_detector_impl.cc',
             'browser/upgrade_detector_impl.h',
 
             # Not used by Android
@@ skipping 514 matching lines @@
             'package_name': 'org/chromium/chrome/browser',
             'template_deps': ['browser/android/tab_load_status.h'],
           },
           'includes': [ '../build/android/java_cpp_template.gypi' ],
         },
       ],
      },
     ],
   ],
 }