[Payments] Display warning messages for incomplete shipping address and update editor title

chrome/android/java/strings/android_chrome_strings.grd

Index: chrome/android/java/strings/android_chrome_strings.grd
diff --git a/chrome/android/java/strings/android_chrome_strings.grd b/chrome/android/java/strings/android_chrome_strings.grd
index b2b4fd38b41769c1acb55e5f4acac57cfc400a18..eb82dc988ec4ed105e5efff263012d1a627c3c8d 100644
--- a/chrome/android/java/strings/android_chrome_strings.grd
+++ b/chrome/android/java/strings/android_chrome_strings.grd
@@ -2586,6 +2586,24 @@ You can control the Physical Web in Chrome Settings.
       <message name="IDS_PAYMENTS_CREDIT_CARD_EXPIRATION_DATE_ABBR" desc="Abbreviated label for credit card expiration date. [CHAR-LIMIT=32]">
         Exp: <ph name="EXPIRATION_MONTH">%1$s<ex>06</ex></ph>/<ph name="EXPIRATION_YEAR">%2$s<ex>17</ex></ph>
       </message>
+      <message name="IDS_PAYMENTS_PHONE_NUMBER_REQUIRED" desc="The label to indicate phone number is required for shipping.">

[please use gerrit instead, 2016/11/07 22:41:28]

Translators might need more information about the meaning of this label to
provide an accurate translation. Try this:

"The label to indicate phone number is required in the shipping address. This
phone number can be used, for example, if there's a problem with shipping a
package to its destination."

[gogerald1, 2016/11/08 20:50:17]

Done.

+        Phone number required
+      </message>
+      <message name="IDS_PAYMENTS_ADD_PHONE_NUMBER" desc="The title of the dialog for user to add phone number for shipping.">

[please use gerrit instead, 2016/11/07 22:41:28]

Ditto

[gogerald1, 2016/11/08 20:50:17]

Done.

+        Add phone number
+      </message>
+      <message name="IDS_PAYMENTS_RECIPIENT_REQUIRED" desc="The label to indicate recipient is required for shipping.">

[please use gerrit instead, 2016/11/07 22:41:28]

Add some more information about what is "recipient". Even if you just say "name
of recipient", that's better. Also say "shipping address" instead of "shipping".
It's more clear to translators, who may not have much background information
about this UI.

[gogerald1, 2016/11/08 20:50:17]

Done.

+        Recipient required
+      </message>
+      <message name="IDS_PAYMENTS_ADD_RECIPIENT" desc="The title of the dialog for user to add recipient for shipping.">

[please use gerrit instead, 2016/11/07 22:41:28]

Ditto

[gogerald1, 2016/11/08 20:50:17]

Done.

+        Add recipient
+      </message>
+      <message name="IDS_PAYMENTS_INVALID_ADDRESS" desc="The label to indicate invalid address for shipping.">
+        Invalid address
+      </message>
+      <message name="IDS_PAYMENTS_ADD_VALID_ADDRESS" desc="The title of the dialog for user to add valid address for shipping.">
+        Add valid address
+      </message>
       <message name="IDS_PAYMENTS_ORDER_SUMMARY_LABEL" desc="The title of the section that shows the summary of the order, including names and prices of individual line items, i.e. the bill.">
         Order summary
       </message>