Add UI to the Clear Browsing Data dialog to remove Flash LSO data.

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 5037 matching lines @@
       </message>
       <message name="IDS_DEL_CACHE_CHKBOX" desc="Checkbox for deleting Cache">
         Empty the cache
       </message>
       <message name="IDS_DEL_COOKIES_CHKBOX" desc="Checkbox for deleting Cookies and other site data">
         Delete cookies and other site data
       </message>
       <message name="IDS_DEL_PASSWORDS_CHKBOX" desc="Checkbox for deleting Passwords">
         Clear saved passwords
       </message>
+      <message name="IDS_DEL_FLASH_DATA_CHKBOX" desc="Checkbox for deleting Adobe Flash data">
+        Clear plug-in local storage and settings
+      </message>
       <message name="IDS_DEL_FORM_DATA_CHKBOX" desc="Checkbox for deleting form data saved for Autofill">
         Clear saved Autofill form data
       </message>
       <message name="IDS_CLEAR_CHROME_DATA_TAB_LABEL" desc="Tab label for controls for clearing browser data">
         Chrome data
       </message>
       <message name="IDS_CLEAR_OTHER_DATA_TAB_LABEL" desc="Tab label for controls for clearing other data (including server data)">
         Other data
       </message>
        <message name="IDS_CLEAR_BROWSING_DATA_BUTTON" desc="Button for initiating clearing of browsing data">
         Clear browsing data
       </message>
        <message name="IDS_CLEAR_BROWSING_DATA_COMMIT" desc="Text for OK button on dialog">
         Clear browsing data
       </message>
       <message name="IDS_FLASH_STORAGE_SETTINGS" desc="Link for opening Adobe Flash Player storage settings">
-        Adobe Flash Player storage settings...
+        Manage Adobe Flash Player local storage and settings...
       </message>
       <message name="IDS_CLEAR_DATA_HOUR" desc="deletion period combo box: hour">
         Last hour
       </message>
       <message name="IDS_CLEAR_DATA_DAY" desc="deletion period combo box: day">
         Last day
       </message>
       <message name="IDS_CLEAR_DATA_WEEK" desc="deletion period combo box: week">
         Last week
       </message>
@@ skipping 114 matching lines @@
       </message>
       <message name="IDS_PLUGIN_LOAD_RADIO" desc="A radio button in the Content Settings dialog for allowing plug-ins use on any site.">
         Run automatically (recommended)
       </message>
       <message name="IDS_PLUGIN_ASK_RADIO" desc="A radio button in the Content Settings dialog for allowing plug-ins use on any site.">
         Click to play
       </message>
       <message name="IDS_PLUGIN_NOLOAD_RADIO" desc="A radio button in the Content Settings dialog for preventing plug-ins use on any site.">
         Block all
       </message>
+      <message name="IDS_LSO_CLEAR_MESSAGE" desc="A tooltip explaining why the checkbox to clear plug-in LSO data is disabled.">
+        No plug-ins which support local storage deletion are installed.
+      </message>
       <message name="IDS_PLUGIN_SELECTIVE_DISABLE" desc="Link to selectively disable plug-ins">
         Disable individual plug-ins...
       </message>
       <message name="IDS_JAVASCRIPT_TAB_LABEL" desc="Label for JavaScript tab on Content Settings dialog">
         JavaScript
       </message>
       <message name="IDS_JS_SETTING_LABEL" desc="A label on top of JavaScript tab on Content Settings dialog">
         JavaScript Settings:
       </message>
       <message name="IDS_JS_ALLOW_RADIO" desc="A radio button in the Content Settings dialog for allowing JavaScript use on any site.">
@@ skipping 6151 matching lines @@
     </includes>
     <structures fallback_to_english="true">
       <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>