Hide the tab indicators and the shelf when in immersive + tab fullscreen

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 522 matching lines @@
         'browser/first_run/try_chrome_dialog_view.cc',
         'browser/first_run/try_chrome_dialog_view.h',
         'browser/first_run/upgrade_util.cc',
         'browser/first_run/upgrade_util.h',
         'browser/first_run/upgrade_util_linux.cc',
         'browser/first_run/upgrade_util_linux.h',
         'browser/first_run/upgrade_util_mac.cc',
         'browser/first_run/upgrade_util_win.cc',
         'browser/first_run/upgrade_util_win.h',
         'browser/fullscreen.h',
-        'browser/fullscreen_ash.cc',
         'browser/fullscreen_aura.cc',
+        'browser/fullscreen_chromeos.cc',
         'browser/fullscreen_gtk.cc',
         'browser/fullscreen_mac.mm',
         'browser/fullscreen_win.cc',
         'browser/geolocation/chrome_access_token_store.cc',
         'browser/geolocation/chrome_access_token_store.h',
         'browser/geolocation/chrome_geolocation_permission_context.cc',
         'browser/geolocation/chrome_geolocation_permission_context.h',
         'browser/geolocation/chrome_geolocation_permission_context_android.cc',
         'browser/geolocation/chrome_geolocation_permission_context_android.h',
         'browser/geolocation/chrome_geolocation_permission_context_factory.cc',
@@ skipping 1967 matching lines @@
           'dependencies': [
             '../ui/aura/aura.gyp:aura',
             '../ui/compositor/compositor.gyp:compositor',
             '../ui/keyboard/keyboard.gyp:keyboard',
           ],
           'conditions': [
             ['OS=="win"', {
               'sources/': [
                 ['exclude', '^browser/automation/automation_provider_aura.cc'],
                 ['exclude', '^browser/background/background_mode_manager_aura.cc'],
-                ['exclude', '^browser/fullscreen_ash.cc'],
                 ['exclude', '^browser/lifetime/application_lifetime_win.cc'],
               ],
               'dependencies': [
                 'launcher_support',
                 '../ui/metro_viewer/metro_viewer.gyp:metro_viewer',
               ],
             }],
           ],
         }],
         ['ui_compositor_image_transport==1', {
@@ skipping 557 matching lines @@
             'package_name': 'org/chromium/chrome/browser/ui/toolbar',
             'template_deps': ['browser/ui/toolbar/toolbar_model_security_level_list.h'],
           },
           'includes': [ '../build/android/java_cpp_template.gypi' ],
         },
       ],
      },
     ],
   ],
 }