[Payments] Format and validate phone number according to selected country in address editor

chrome/android/java/src/org/chromium/chrome/browser/payments/CardEditor.java

Index: chrome/android/java/src/org/chromium/chrome/browser/payments/CardEditor.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/payments/CardEditor.java b/chrome/android/java/src/org/chromium/chrome/browser/payments/CardEditor.java
index 281c0fb4a97a4d32f719431d18dd8e8cbf05acff..2527d0ccdf902e2d1c86e82b9b219fd9d041ccdb 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/payments/CardEditor.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/payments/CardEditor.java
@@ -485,7 +485,7 @@ public class CardEditor extends EditorBase<AutofillPaymentInstrument>
         if (mNumberField == null) {
             mNumberField = EditorFieldModel.createTextInput(
                     EditorFieldModel.INPUT_TYPE_HINT_CREDIT_CARD,
-                    mContext.getString(R.string.autofill_credit_card_editor_number), null,
+                    mContext.getString(R.string.autofill_credit_card_editor_number), null, null,

[please use gerrit instead, 2017/06/20 18:48:29]

Multiple nulls in a row are getting confused. Please add comments about what
these nulls are.

[gogerald1, 2017/06/20 19:12:39]

Done.

                     mCardNumberValidator, mCardIconGenerator,
                     mContext.getString(R.string.payments_field_required_validation_message),
                     mContext.getString(R.string.payments_card_number_invalid_validation_message),
@@ -510,8 +510,8 @@ public class CardEditor extends EditorBase<AutofillPaymentInstrument>
             mNameField = EditorFieldModel.createTextInput(
                     EditorFieldModel.INPUT_TYPE_HINT_PERSON_NAME,
                     mContext.getString(R.string.autofill_credit_card_editor_name), null, null, null,
-                    mContext.getString(R.string.payments_field_required_validation_message), null,
-                    null);
+                    null, mContext.getString(R.string.payments_field_required_validation_message),

[please use gerrit instead, 2017/06/20 18:48:29]

Ditto.

[gogerald1, 2017/06/20 19:12:39]

Done.

+                    null, null);
         }
         mNameField.setValue(card.getName());
         editor.addField(mNameField);