Move more extensions hard coded error messages to .grd file.

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 3397 matching lines @@
       </message>
       <message name="IDS_EXTENSION_FAILED_DURING_PACKAGING" desc="Warning displayed in pack dialog when was not possible to create a zip file.">
         Failed to create temporary zip file during packaging.
       </message>
       <message name="IDS_EXTENSION_ERROR_WHILE_SIGNING" desc="Warning displayed in pack dialog when occurred an error while signing an extension.">
         Error while signing extension.
       </message>
       <message name="IDS_EXTENSION_PUBLIC_KEY_FAILED_TO_EXPORT" desc="Warning displayed in pack dialog when exporting a public key failed.">
         Failed to export public key.
       </message>
+      <message name="IDS_EXTENSION_MOVE_DIRECTORY_TO_PROFILE_FAILED" desc="">
+        Could not move extension directory into profile.
+      </message>
+      <message name="IDS_EXTENSION_MANIFEST_UNREADABLE" desc="">
+        Manifest file is missing or unreadable.
+      </message>
+      <message name="IDS_EXTENSION_MANIFEST_INVALID" desc="">
+        Manifest file is invalid.
+      </message>
+      <message name="IDS_EXTENSION_LOCALES_NO_DEFAULT_LOCALE_SPECIFIED" desc="">
+        Localization used, but default_locale wasn't specified in the manifest.
+      </message>
+      <message name="IDS_EXTENSION_LOCALES_TREE_MISSING" desc="">
+        Default locale was specified, but _locales subtree is missing.
+      </message>
+      <message name="IDS_EXTENSION_INVALID_IMAGE_PATH" desc="">
+        Could not load '<ph name="IMAGE_PATH">$1<ex>/path/to/file</ex></ph>' for theme.
+      </message>
+      <message name="IDS_EXTENSION_LOAD_ICON_FAILED" desc="">
+        Could not load extension icon '<ph name="ICON">$1<ex>icon.png</ex></ph>'.
+      </message>
+      <message name="IDS_EXTENSION_LOAD_JAVASCRIPT_FAILED" desc="">
+        Could not load javascript '<ph name="RELATIVE_PATH">$1<ex>javas.js</ex></ph>' for content script.
+      </message>
+      <message name="IDS_EXTENSION_LOAD_CSS_FAILED" desc="">
+        Could not load css '<ph name="RELATIVE_PATH">$1<ex>file.css</ex></ph>' for content script.
+      </message>
+      <message name="IDS_EXTENSION_LOAD_PLUGIN_PATH_FAILED" desc="">
+        Could not load '<ph name="PLUGIN_PATH">$1<ex>/path/to/file</ex></ph>' for plugin.
+      </message>
+      <message name="IDS_EXTENSION_LOAD_ICON_FOR_PAGE_ACTION_FAILED" desc="">
+        Could not load icon '<ph name="ICON">$1<ex>icon.png</ex></ph>' for page action.
+      </message>
+      <message name="IDS_EXTENSION_LOAD_ICON_FOR_BROWSER_ACTION_FAILED" desc="">
+        Could not load icon '<ph name="ICON">$1<ex>icon.png</ex></ph>' for browser action.
+      </message>
+      <message name="IDS_EXTENSION_LOAD_BACKGROUND_PAGE_FAILED" desc="">
+        Could not load background page '<ph name="BACKGROUND_PAGE">$1<ex>page.html</ex></ph>'.
+      </message>
 
       <!-- Extension installed bubble -->
       <message name="IDS_EXTENSION_INSTALLED_HEADING" desc="First line in the content area of the extension installed bubble. Instructs that the extension was installed.">
         <ph name="EXTENSION_NAME">$1<ex>Gmail Checker</ex></ph> is now installed.
       </message>
 
       <message name="IDS_EXTENSION_INSTALLED_PAGE_ACTION_INFO" desc="Text displayed in the InfoBubble which explains that the UI of this extension is a Page Action icon which may appear for some pages.">
         This icon will be visible when the extension can act on the current page.
       </message>
 
@@ skipping 4151 matching lines @@
 
     </messages>
 
     <structures first_id="50000" fallback_to_english="true">
       <structure name="IDD_CHROME_FRAME_FIND_DIALOG" file="cf_resources.rc" type="dialog" >
       </structure>
     </structures>
 
   </release>
 </grit>