i18n of several browser messages

chrome/app/chromium_strings.grd

 <?xml version="1.0" encoding="UTF-8"?>
 <!-- This file contains definitions of strings that are distribution specific.
 If you update this file, be sure also to update google_chrome_strings.grd. -->
 
 <grit base_dir="." latest_public_release="0" current_release="1"
       source_lang_id="en" enc_check="möl">
   <outputs>
     <output filename="grit/chromium_strings.h" type="rc_header">
       <emit emit_type='prepend'></emit>
     </output>
@@ skipping 1099 matching lines @@
       <message name="IDS_DECLINE_RECOVERY" desc="Text for the button the user clicks to decline recovery request.">
         No, thanks
       </message>
       <message name="IDS_RECOVERY_BUBBLE_TITLE" desc="Text for the title of the chrome recovery bubble view.">
         Chromium is out of date
       </message>
       <message name="IDS_RECOVERY_BUBBLE_TEXT" desc="Text for the chrome recovery bubble view full description.">
         Important security improvements and new features are available in the latest version.
       </message>
 
+      <!-- Critical Notification bubble -->
+      <message name="IDS_CRITICAL_NOTIFICATION_HEADLINE" desc="The headline for the critical notification">
+        {SECONDS, plural,
+         =1 {Chromium will restart in 1 second.}
+         other {Chromium will restart in # seconds.}}
+      </message>
+      <message name="IDS_CRITICAL_NOTIFICATION_HEADLINE_ALTERNATE" desc="The headline for the critical notification when the countdown reaches 0 (will only be seen if an onbeforeunload handler on a web page cancels the shutdown sequence.">
+        You should restart Chromium now.
+      </message>
+      <message name="IDS_CRITICAL_NOTIFICATION_TEXT" desc="The text of the critical update notification">
+        A special security update for Chromium 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>
+
       <!-- Dialog that asks whether user wants to participate in Safe Browsing Extended Reporting -->
       <message name="IDS_FEEDBACK_SERVICE_DIALOG_TITLE" desc="Title of the dialog asking whether the user wants to upload suspected malicious files for analysis">
         Help make Chromium better
       </message>
       <message name="IDS_FEEDBACK_SERVICE_DIALOG_EXPLANATION" desc="Explanation of the dialog asking whether the user wants to upload suspected malicious files for analysis">
         You can help make Chromium safer and easier to use by automatically reporting details of possible security incidents to Google.
       </message>
 
       <!-- Page Information Window -->
       <message name="IDS_PAGE_INFO_SECURITY_TAB_SECURE_IDENTITY_NO_CT" desc="The text of the identity section when the page is secure and no Certificate Transparency information is present.">
@@ skipping 61 matching lines @@
         </message>
         <message name="IDS_METRO_FLOW_LOGO_STRING_ALT"
                  desc="Alt text for the faded Chrome logo image.">
           Chromium logo
         </message>
       </if>
 
     </messages>
   </release>
 </grit>