Add dialog to edit and save credit cards.

chrome/app/settings_strings.grdp

Index: chrome/app/settings_strings.grdp
diff --git a/chrome/app/settings_strings.grdp b/chrome/app/settings_strings.grdp
index e61e1195f00a7e57f74ed198725a491639fac607..5ef1ffbc5b50d9f1cd6fd8b3d378ba4a7efea8c8 100644
--- a/chrome/app/settings_strings.grdp
+++ b/chrome/app/settings_strings.grdp
@@ -236,9 +236,6 @@
   <message name="IDS_SETTINGS_AUTOFILL_CREDIT_CARD_TYPE_COLUMN_LABEL" desc="Label for the column containing the type of credit card that is saved. The type is in the format: `Visa ****1234`.">
     Type
   </message>
-  <message name="IDS_SETTINGS_AUTOFILL_CREDIT_CARD_EXPIRATION_COLUMN_LABEL" desc="Label for the heading containing the expiration date for the credit card that has been saved.">
-    Expiration date
-  </message>
   <message name="IDS_SETTINGS_AUTOFILL_DETAIL" desc="Description of what toggling the 'Autofill' setting does. Immediately underneath IDS_SETTINGS_AUTOFILL">
     Enable Autofill to fill out forms in a single click
   </message>
@@ -254,6 +251,27 @@
   <message name="IDS_SETTINGS_CREDIT_CARD_REMOVE" desc="Label for a context menu item that removes the selected credit card." meaning="Remove selected credit card.">
    Remove
   </message>
+  <message name="IDS_SETTINGS_EDIT_CREDIT_CARD_TITLE" desc="The title for the dialog that's shown when editing a credit card.">
+    Edit credit card
+  </message>
+  <message name="IDS_SETTINGS_ADD_CREDIT_CARD_TITLE" desc="The title for the dialog that's shown when entering the information for a new credit card.">
+    Add credit card
+  </message>
+  <message name="IDS_SETTINGS_NAME_ON_CREDIT_CARD" desc="The title for the input that lets users modify the name on the credit card.">
+    Name on card
+  </message>
+  <message name="IDS_SETTINGS_CREDIT_CARD_NUMBER" desc="The title for the input that lets users modify the credit card number for a credit card.">
+    Credit card number
+  </message>
+  <message name="IDS_SETTINGS_CREDIT_CARD_EXPIRATION_DATE" desc="Label for the expiration date fields of a credit card that has been or is being saved.">
+    Expiration date
+  </message>
+  <message name="IDS_SETTINGS_CREDIT_CARD_EXPIRATION_MONTH" desc="Accessibility label on the month drop down to let users know the field corresponds to the expiration month">
+    Expiration month
+  </message>
+  <message name="IDS_SETTINGS_CREDIT_CARD_EXPIRATION_YEAR" desc="Accessibility label on the year drop down to let users know the field corresponds to the expiration year">
+    Expiration year
+  </message>
   <message name="IDS_SETTINGS_PASSWORDS" desc="Name for the password section and toggle">
     Manage passwords
   </message>