Adding a message box to confirm if the user really wants to delete all stored...

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 2144 matching lines @@
       </message>
       <message name="IDS_PASSWORDS_PAGE_VIEW_USERNAME_COLUMN" desc="Password table view Username column title">
         Username
       </message>
       <message name="IDS_PASSWORDS_PAGE_VIEW_REMOVE_BUTTON" desc="Passwords page view's 'Remove' button text">
         Remove
       </message>
       <message name="IDS_PASSWORDS_PAGE_VIEW_REMOVE_ALL_BUTTON" desc="Passwords page view's 'Remove all' button text">
         Remove All
       </message>
+      <message name="IDS_PASSWORDS_PAGE_VIEW_TEXT_DELETE_ALL_PASSWORDS" desc ="Passwords page view's confirmation message before removing all stored passwords">
+        Are you sure you want to remove all passwords?
+      </message>
+      <message name="IDS_PASSWORDS_PAGE_VIEW_CAPTION_DELETE_ALL_PASSWORDS" desc="Passwords page view's remove all confirmation message box window title">
+        Remove all passwords
+      </message>
       <message name="IDS_PASSWORDS_PAGE_VIEW_SHOW_BUTTON" desc="Text for passwords page view's button to show a stored password">
         Show password
       </message>
       <message name="IDS_PASSWORDS_PAGE_VIEW_HIDE_BUTTON" desc="Text for passwords page view's button to hide a stored password">
         Hide password
       </message>
       <message name="IDS_EXCEPTIONS_PAGE_VIEW_REMOVE_BUTTON" desc="Exceptions page view's 'Remove' button text">
         Remove
       </message>
       <message name="IDS_EXCEPTIONS_PAGE_VIEW_REMOVE_ALL_BUTTON" desc="Exceptions page view's 'Remove all' button text">
         Remove All
       </message>
 
+      <!-- Confirm MessageBox Dialog -->
+      <message name="IDS_CONFIRM_MESSAGEBOX_YES_BUTTON_LABEL" desc="Confirm MessageBox Dialog's 'Yes' button text">
+        Yes
+      </message>
+      <message name="IDS_CONFIRM_MESSAGEBOX_NO_BUTTON_LABEL" desc="Confirm MessageBox Dialog's 'No' button text">
+        No
+      </message>
+      
       <!-- Password Manager -->
       <message name="IDS_PASSWORD_MANAGER_SAVE_BUTTON" desc="Save button text for password manager">
         Save password
       </message>
       <message name="IDS_PASSWORD_MANAGER_BLACKLIST_BUTTON" desc="Button text for the 'Save Password' infobar's 'Never remember for this site' option">
         Never for this site
       </message>
 
       <!-- Import Settings Dialog -->
       <message name="IDS_IMPORT_SETTINGS_TITLE" desc="Dialog title for import dialog">
@@ skipping 1786 matching lines @@
         Use system title bar and borders
       </message>
 
       <message name="IDS_RGBA_CSS_FORMAT_STRING" translateable="false" desc="The format string to use when converting colors to CSS rgba().">
         rgba($1, $2, $3, $4)
       </message>
 
     </messages>
   </release>
 </grit>