[Offline pages] Wiring saving and opening offline page

chrome/android/java/strings/android_chrome_strings.grd

 <?xml version="1.0" encoding="UTF-8"?>
 
 <!-- android_chrome_strings.grd contains strings for Chrome for Android.
 
 FAQ:
   - How do I add, change, or remove a string?
       Just update this file.
   - Translations will happen automatically??
       Yes, indeed. Just add your string before the branch point and
       make the description good.
@@ skipping 1787 matching lines @@
       </message>
       <message name="IDS_ENHANCED_BOOKMARK_SIGN_IN_PROMO_NO_THANKS" desc="Text for the decline button in the enhanced bookmark UI">
         No, thanks
       </message>
       <message name="IDS_ENHANCED_BOOKMARK_SIGN_IN_PROMO_SIGN_IN" desc="Text for the sign-in button in promotion in the enhanced bookmark UI">
         Sign in
       </message>
       <message name="IDS_ENHANCED_BOOKMARK_PAGE_SAVED" desc="Message shown after user adds a new bookmark. [CHAR-LIMIT=32]">
         Bookmarked
       </message>
+      <message name="IDS_ENHANCED_BOOKMARK_PAGE_SAVED_OFFLINE_PAGES" desc="Message shown after user adds a new offline page. [CHAR-LIMIT=32]">
+        Page saved offline
+      </message>
       <message name="IDS_ENHANCED_BOOKMARK_DRAWER_ALL_ITEMS" desc="Menu item for showing all bookmark items in the enhanced bookmarks UI [CHAR-LIMIT=24]">
         All bookmarks
       </message>
       <message name="IDS_ENHANCED_BOOKMARK_DRAWER_FOLDERS" desc="Title for the list of folders in the drawer view. [CHAR-LIMIT=32]">
         Folders
       </message>
       <message name="IDS_ENHANCED_BOOKMARK_DRAWER_FILTER_OFFLINE_PAGES" desc="Menu item for showing all bookmarks with an offline pages [CHAR-LIMIT=24]">
         Saved offline
       </message>
       <message name="IDS_ENHANCED_BOOKMARK_TITLE_BAR_ALL_ITEMS" desc="Title bar text for showing all bookmark items in the enhanced bookmarks UI [CHAR-LIMIT=32]">
@@ skipping 423 matching lines @@
       </message>
       <message name="IDS_HELP_CONTEXT_USAGE_REPORTS" translateable="false">
         send_crash_report
       </message>
       <message name="IDS_HELP_CONTEXT_SAD_TAB" translateable="false">
         mobile_awsnap
       </message>
     </messages>
   </release>
 </grit>