[MediaRouter] The minimal change to make everything build on Android.

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.
 {
   'variables': {
     'chrome_unit_tests_sources': [
       # histograms.xml is analyzed by AboutFlagsHistogramTest, so this
       # dependency is needed to make commit bots run unit_tests on
       # histograms.xml changes.
       '../tools/metrics/histograms/histograms.xml',
@@ skipping 1448 matching lines @@
       'browser/supervised_user/legacy/supervised_user_registration_utility_unittest.cc',
       'browser/supervised_user/legacy/supervised_user_shared_settings_service_unittest.cc',
       'browser/supervised_user/legacy/supervised_user_shared_settings_update_unittest.cc',
       'browser/supervised_user/legacy/supervised_user_sync_service_unittest.cc',
     ],
     'chrome_unit_tests_media_router_sources': [
       'browser/media/router/create_session_request_unittest.cc',
       'browser/media/router/issue_manager_unittest.cc',
       'browser/media/router/issue_unittest.cc',
       'browser/media/router/media_route_unittest.cc',
-      'browser/media/router/media_router_mojo_impl_unittest.cc',
-      'browser/media/router/media_router_type_converters_unittest.cc',
       'browser/media/router/media_sink_unittest.cc',
       'browser/media/router/media_source_helper_unittest.cc',
       'browser/media/router/media_source_unittest.cc',
       'browser/media/router/presentation_media_sinks_observer_unittest.cc',
       'browser/media/router/presentation_service_delegate_impl_unittest.cc',
-      'browser/media/router/presentation_session_state_observer_unittest.cc',      
+      'browser/media/router/presentation_session_state_observer_unittest.cc',
+    ],
+    'chrome_unit_tests_media_router_non_android_sources': [
+      'browser/media/router/media_router_mojo_impl_unittest.cc',
+      'browser/media/router/media_router_type_converters_unittest.cc',
       'browser/ui/webui/media_router/media_cast_mode_unittest.cc',
-      'browser/ui/webui/media_router/media_router_dialog_controller_unittest.cc',
+      'browser/ui/webui/media_router/media_router_dialog_controller_impl_unittest.cc',
       'browser/ui/webui/media_router/media_router_test.cc',
       'browser/ui/webui/media_router/media_router_test.h',
       'browser/ui/webui/media_router/media_router_webui_message_handler_unittest.cc',
       'browser/ui/webui/media_router/query_result_manager_unittest.cc',
     ],
     # Everything but Android and iOS (iOS is handled separately).
     'chrome_unit_tests_non_android_sources': [
       # Bookmark export/import are handled via the BookmarkColumns
       # ContentProvider.
       'browser/bookmarks/bookmark_html_writer_unittest.cc',
@@ skipping 661 matching lines @@
       'sources': [
         'browser/sync/glue/session_sync_test_helper.cc',
         'browser/sync/glue/session_sync_test_helper.h',
         'test/base/run_all_unittests.cc',
       ],
       'conditions': [
         ['enable_media_router==1', {
           'dependencies': [
             'browser/media/router/media_router.gyp:media_router_test_support',
           ],
+          'conditions': [
+            ['OS!="android"', {
+              'sources': [ '<@(chrome_unit_tests_media_router_non_android_sources)' ],
+            }],
+          ],
         }],
         ['use_ash==1', {
           'sources': [ '<@(chrome_test_support_unit_ash_sources)' ],
         }],
       ],
     },
     {
       # GN version: //chrome/test:unit_tests
       'target_name': 'unit_tests',
       'type': '<(gtest_target_type)',
@@ skipping 719 matching lines @@
               'dependencies': [
                 '../tools/xdisplaycheck/xdisplaycheck.gyp:xdisplaycheck',
               ],
             }],
           ],
         },
       ],
     }],
   ],  # 'conditions'
 }