rAc - Change string for when libaddressinput rules are still downloading

BUG=340365

Review URL: https://codereview.chromium.org/165203002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251389 0039d316-1c4b-4281-b951-d872f2087c98

chrome/app/generated_resources.grd

@@ -10886,6 +10886,9 @@ Would you like to start <ph name="CONTROL_PANEL_APPLET_NAME">$1<ex>Add/Remove Pr
         <message name="IDS_AUTOFILL_DIALOG_VALIDATION_INVALID_PHONE_NUMBER" desc="Message displayed to user when phone number validation fails.">
           Invalid phone number. Please check and try again.
         </message>
+        <message name="IDS_AUTOFILL_DIALOG_VALIDATION_WAITING_FOR_RULES" desc="Message displayed to user when validation rules are still downloading.">
+          Validating...
+        </message>
 
         <!-- Autofill dialog post-submit bubbles -->
         <message name="IDS_AUTOFILL_GENERATED_CREDIT_CARD_BUBBLE_TITLE" desc="Title of a bubble shown directly after a new card has been generated via Online Wallet using the Autofill dialog.">

chrome/browser/ui/autofill/autofill_dialog_controller_impl.cc

@@ -1880,8 +1880,8 @@ ValidityMessages AutofillDialogControllerImpl::InputsAreValid(
          AutofillType(type).group() == ADDRESS_BILLING)) {
       DCHECK(text.empty());
       // TODO(estade): string translation or remove this (sweet) hack.
-      text = base::ASCIIToUTF16("Sorry, Chrome failed to validate this field. "
-                                "Please wait and try again.");
+      text = l10n_util::GetStringUTF16(
+          IDS_AUTOFILL_DIALOG_VALIDATION_WAITING_FOR_RULES);
       sure = false;
       needs_validation_.insert(section);
     }