Copy remoting notification bar to chrome and use it for screen capture API.

chrome/app/generated_resources.grd

 <?xml version="1.0" encoding="utf-8"?>
 
 <!--
 This file contains definitions of resources that will be translated for each
 locale.  The variables is_win, is_macosx, is_linux, and is_posix are available
 for making strings OS specific.  Other platform defines such as use_titlecase
 are declared in build/common.gypi.
 -->
 
 <grit base_dir="." latest_public_release="0" current_release="1"
@@ skipping 9879 matching lines @@
       </message>
       <message name="IDS_CRITICAL_NOTIFICATION_TEXT" desc="The text of the critical update notification">
         A special security update for <ph name="PRODUCT_NAME">$1<ex>Google Chrome</ex></ph> was just applied; you should restart now for it to take effect (we'll restore your tabs).
       </message>
       <message name="IDS_CRITICAL_NOTIFICATION_RESTART" desc="The restart button label">
         OK - Restart now
       </message>
       <message name="IDS_CRITICAL_NOTIFICATION_DISMISS" desc="The dismiss button label">
         Don't restart
       </message>
-      
+
       <!-- Screen Capture strings -->
+      <message name="IDS_MEDIA_SCREEN_CAPTURE_NOTIFICATION_TITLE" desc="Text shown on the button that stops screen capture.">
+        Screen capture - <ph name="APP_NAME">$1<ex>Sharing App</ex></ph>
+      </message>
       <message name="IDS_MEDIA_SCREEN_CAPTURE_NOTIFICATION_TEXT" desc="label used in screen capture notification UI to show the screen sharing status">
         <ph name="APP_NAME">$1<ex>Google Cast</ex></ph> is sharing your screen
       </message>
-      
+      <message name="IDS_MEDIA_SCREEN_CAPTURE_NOTIFICATION_STOP" desc="Text shown on the button that stops screen capture.">
+        Stop
+      </message>
+
       <!-- SSL Blocking Page -->
       <message name="IDS_SSL_BLOCKING_PAGE_TITLE" desc="The title of the SSL blocking page.">
         SSL Error
       </message>
       <message name="IDS_SSL_BLOCKING_PAGE_PROCEED" desc="Proceed button text of the SSL blocking page.">
         Proceed anyway
       </message>
       <message name="IDS_SSL_BLOCKING_PAGE_EXIT" desc="'Back' button text of the SSL blocking page.">
         Back to safety
       </message>
@@ skipping 5453 matching lines @@
 
     <structures fallback_to_english="true">
       <!-- Make sure these stay in sync with the structures in generated_resources.grd. -->
       <structure name="IDD_CHROME_FRAME_FIND_DIALOG" file="cf_resources.rc" type="dialog" >
       </structure>
       <structure name="IDD_CHROME_FRAME_READY_PROMPT" file="cf_resources.rc" type="dialog" >
       </structure>
     </structures>
   </release>
 </grit>