Add core plumbing for Instant Extended work

chrome/chrome_tests.gypi

 # Copyright (c) 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' : {
     'pyautolib_sources': [
       'app/chrome_command_ids.h',
       'app/chrome_dll_resource.h',
       'common/automation_constants.h',
       'common/pref_names.cc',
@@ skipping 1577 matching lines @@
         'browser/sync/test_profile_sync_service.h',
         'browser/sync/test/test_http_bridge_factory.cc',
         'browser/sync/test/test_http_bridge_factory.h',
         'browser/tab_contents/render_view_context_menu_unittest.cc',
         'browser/tab_contents/thumbnail_generator_unittest.cc',
         'browser/task_manager/task_manager_unittest.cc',
         'browser/task_profiler/task_profiler_data_serializer_unittest.cc',
         'browser/themes/browser_theme_pack_unittest.cc',
         'browser/themes/theme_service_unittest.cc',
         'browser/ui/browser_unittest.cc',
+        'browser/ui/search/search_delegate_unittest.cc',
         # It is safe to list */cocoa/* files in the "common" file list
         # without an explicit exclusion since gyp is smart enough to
         # exclude them from non-Mac builds.
         'browser/ui/cocoa/about_ipc_controller_unittest.mm',
         'browser/ui/cocoa/accelerators_cocoa_unittest.mm',
         'browser/ui/cocoa/animatable_image_unittest.mm',
         'browser/ui/cocoa/animatable_view_unittest.mm',
         'browser/ui/cocoa/applescript/bookmark_applescript_utils_unittest.h',
         'browser/ui/cocoa/applescript/bookmark_applescript_utils_unittest.mm',
         'browser/ui/cocoa/applescript/bookmark_folder_applescript_unittest.mm',
@@ skipping 762 matching lines @@
 
             # There's no Browser/BrowserList on Android.
             'browser/browser_commands_unittest.cc',
             'browser/managed_mode_unittest.cc',
             'browser/net/gaia/gaia_oauth_fetcher_unittest.cc',
             'browser/profiles/off_the_record_profile_impl_unittest.cc',
             'browser/sync/profile_sync_service_session_unittest.cc',
             'browser/sync/sync_global_error_unittest.cc',
             'browser/sync/sync_setup_wizard_unittest.cc',
             'browser/ui/browser_unittest.cc',
+            'browser/ui/search/search_delegate_unittest.cc',
             'browser/ui/tab_contents/tab_contents_iterator_unittest.cc',
             'browser/ui/toolbar/toolbar_model_unittest.cc',
             'browser/ui/toolbar/wrench_menu_model_unittest.cc',
             'browser/ui/webui/web_dialog_web_contents_delegate_unittest.cc',
             'browser/ui/window_sizer_unittest.cc',
             'test/base/browser_with_test_window_test.cc',
             'test/base/browser_with_test_window_test.h',
             'test/base/test_browser_window.h',
 
             # TODO(jcivelli): figure-out how to make this compile.
@@ skipping 2290 matching lines @@
               # Use outputs of this action as inputs for the main target build.
               # Seems as a misnomer but makes this happy on Linux (scons).
               'process_outputs_as_sources': 1,
             },
           ],  # 'actions'
         },
       ]
     }],  # 'coverage!=0'
   ],  # 'conditions'
 }