Fix screen capture notification UI on Chrome OS.

chrome/chrome_browser_ui.gypi

Index: chrome/chrome_browser_ui.gypi
diff --git a/chrome/chrome_browser_ui.gypi b/chrome/chrome_browser_ui.gypi
index 8cd5af6af4eae0725e30701f227d361b2f99b8aa..db76e304385870daf4e90255d07d541529ea1b79 100644
--- a/chrome/chrome_browser_ui.gypi
+++ b/chrome/chrome_browser_ui.gypi
@@ -1330,10 +1330,6 @@
       'browser/ui/views/select_file_dialog_extension_factory.cc',
       'browser/ui/views/select_file_dialog_extension_factory.h',
     ],
-    # Files shared between CrOS and Android.
-    'chrome_browser_ui_android_chromeos_sources': [
-      'browser/ui/screen_capture_notification_ui_stub.cc',
-    ],
     # Used everwhere but ChromeOS.
     'chrome_browser_ui_non_chromeos_sources': [
       'browser/ui/external_protocol_dialog_delegate.cc',
@@ -1348,6 +1344,7 @@
     'chrome_browser_ui_android_sources': [
       'browser/ui/auto_login_infobar_delegate.cc',
       'browser/ui/auto_login_infobar_delegate.h',
+      'browser/ui/screen_capture_notification_ui_stub.cc',
     ],
     'chrome_browser_ui_non_android_sources': [
       'browser/ui/apps/chrome_app_delegate.cc',
@@ -2740,9 +2737,6 @@
         ['OS=="win" or OS=="mac" or desktop_linux==1', {
           'sources': [ '<@(chrome_browser_ui_desktop_sources)' ],
         }],
-        ['chromeos==1 or OS=="android"', {
-          'sources': [ '<@(chrome_browser_ui_android_chromeos_sources)' ],
-        }],
         ['use_aura==1', {
           'sources': [ '<@(chrome_browser_ui_aura_sources)'] ,
           'dependencies': [