Move startup_helper_win.cc to separate target for incremental build

content/content_tests.gypi

 # Copyright (c) 2013 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': {
     'layouttest_support_content_sources': [
       'public/test/layouttest_support.h',
       'public/test/nested_message_pump_android.cc',
       'public/test/nested_message_pump_android.h',
@@ skipping 66 matching lines @@
       'public/test/test_notification_tracker.cc',
       'public/test/test_notification_tracker.h',
       'public/test/test_renderer_host.cc',
       'public/test/test_renderer_host.h',
       'public/test/test_utils.cc',
       'public/test/test_utils.h',
       'public/test/unittest_test_suite.cc',
       'public/test/unittest_test_suite.h',
       'public/test/web_contents_tester.cc',
       'public/test/web_contents_tester.h',
-      'app/startup_helper_win.cc',
       # TODO(phajdan.jr): All of those files should live in content/test (if
       # they're only used by content) or content/public/test (if they're used
       # by other embedders).
       'browser/download/mock_download_file.cc',
       'browser/download/mock_download_file.h',
       'browser/geolocation/fake_access_token_store.cc',
       'browser/geolocation/fake_access_token_store.h',
       'browser/geolocation/mock_location_arbitrator.cc',
       'browser/geolocation/mock_location_arbitrator.h',
       'browser/geolocation/mock_location_provider.cc',
@@ skipping 187 matching lines @@
             '../webkit/storage_browser.gyp:webkit_storage_browser',
             '../webkit/storage_common.gyp:webkit_storage_common',
           ],
           'export_dependent_settings': [
             '../third_party/WebKit/public/blink.gyp:blink',
           ],
         }],
         ['OS == "win"', {
           'dependencies': [
             '../sandbox/sandbox.gyp:sandbox',
+            'content.gyp:content_startup_helper_win',
           ],
         }],
         ['enable_webrtc==1', {
           'sources': [
             'renderer/media/mock_media_stream_dispatcher.cc',
             'renderer/media/mock_media_stream_dispatcher.h',
             'renderer/media/mock_peer_connection_impl.cc',
             'renderer/media/mock_peer_connection_impl.h',
             'renderer/media/mock_web_rtc_peer_connection_handler_client.cc',
             'renderer/media/mock_web_rtc_peer_connection_handler_client.h',
@@ skipping 1560 matching lines @@
                   'files': ['<(PRODUCT_DIR)/libnpapi_test_plugin.so'],
                 },
               ],
             }],
           ],
         },
       ],
     }],
   ],
 }