Split GCMDriver into platform-specific implementations

chrome/chrome_tests_unit.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': [
     {
       # This target contains mocks and test utilities that don't belong in
       # production libraries but are used by more than one test executable.
       'target_name': 'test_support_common',
       'type': 'static_library',
@@ skipping 2565 matching lines @@
 
             # The importer code is not used on Android.
             'common/importer/firefox_importer_utils_unittest.cc',
 
             # Bookmark undo is not used on Android.
            'browser/undo/bookmark_undo_service_test.cc',
            'browser/undo/undo_manager_test.cc',
 
             # URL elider is not used on android.
            'browser/ui/tests/elide_url_unittest.cc',
+
+            # GCMDriverAndroid is not yet implemented.
+            'browser/extensions/extension_gcm_app_handler_unittest.cc',
+            'browser/services/gcm/gcm_profile_service_unittest.cc',
           ],
           'sources/': [
             ['exclude', '^browser/captive_portal/'],
             ['exclude', '^browser/diagnostics/'],
             ['exclude', '^browser/first_run/'],
             ['exclude', '^browser/lifetime/'],
             ['exclude', '^browser/media_galleries/'],
             ['exclude', '^browser/net/firefox_*'],
             ['exclude', '^browser/profile_resetter/'],
             ['exclude', '^browser/speech/'],
@@ skipping 237 matching lines @@
             'unit_tests.isolate',
           ],
           'sources': [
             'unit_tests.isolate',
           ],
         },
       ],
     }],
   ],  # 'conditions'
 }