NNTP: Adds 2 hard coded thumbnails....

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. -->
 
 <grit base_dir="." latest_public_release="0" current_release="1"
       source_lang_id="en" enc_check="möl">
   <outputs>
     <output filename="grit/generated_resources.h" type="rc_header">
       <emit emit_type='prepend'></emit>
@@ skipping 3607 matching lines @@
         Change page layout
       </message>
       <message name="IDS_NEW_TAB_FIRST_RUN_NOTIFICATION"
          desc="Notification text to show in the banner at the top of the new tab page when the user first sees it.">
         Over time, the area below will show your eight most visited sites.
       </message>
       <message name="IDS_NEW_TAB_CLOSE_FIRST_RUN_NOTIFICATION"
          desc="Action text for link that closes the first run notification.">
         Close
       </message>
-
+      <!-- TODO: Should this be something none Chrome for Chromium? -->
+      <message name="IDS_NEW_TAB_CHROME_WELCOME_PAGE_TITLE"
+         desc="Title for the hard coded thumbnail that represents the Google Chrome Welcome page. This is used on the NTP when there aren't enough thumbnails to show.">
+        Google Chrome
+      </message>
+      <!-- TODO: Should this be something none Chrome for Chromium? -->
+      <message name="IDS_NEW_TAB_THEMES_GALLERY_PAGE_TITLE"
+         desc="Title for the hard coded thumbnail that represents the Google Chrome Themes Gallery page. This is used on the NTP when there aren't enough thumbnails to show.">
+        Google Chrome Themes Gallery
+      </message>      
+      
       <!-- SafeBrowsing -->
       <message name="IDS_SAFE_BROWSING_MALWARE_TITLE" desc="SafeBrowsing Malware HTML title">
         Malware Detected!
       </message>
       <message name="IDS_SAFE_BROWSING_MALWARE_HEADLINE" desc="SafeBrowsing Malware HTML headline">
         Warning: Visiting this site may harm your computer!
       </message>
       <message name="IDS_SAFE_BROWSING_MALWARE_DESCRIPTION1" desc="SafeBrowsing Malware HTML description, first line">
         The website at &lt;strong&gt;<ph name="HOST_NAME">$1<ex>www.malware.com</ex></ph>&lt;/strong&gt; appears to host malware – software that can hurt your computer or otherwise operate without your consent.  Just visiting a site that hosts malware can infect your computer.
       </message>
@@ skipping 588 matching lines @@
         </message>
         <!-- Help menu -->
         <message name="IDS_HELP_MAC" desc="The menu item to show help in the Help menu.">
           <ph name="PRODUCT_NAME">$1<ex>Google Chrome</ex></ph> Help
         </message> <!-- os == 'darwin' -->
       </if>
 
     </messages>
   </release>
 </grit>