Add 2-lines summary to CC/Address for Wallet items.

chrome/browser/ui/autofill/autofill_dialog_models.cc

Index: chrome/browser/ui/autofill/autofill_dialog_models.cc
diff --git a/chrome/browser/ui/autofill/autofill_dialog_models.cc b/chrome/browser/ui/autofill/autofill_dialog_models.cc
index c64147bfd0e0870f224ce4c44fc2eabd05b2879c..99c5479d10e8426fa2821038c151732a39661dfd 100644
--- a/chrome/browser/ui/autofill/autofill_dialog_models.cc
+++ b/chrome/browser/ui/autofill/autofill_dialog_models.cc
@@ -43,6 +43,21 @@ void SuggestionsMenuModel::AddKeyedItemWithIcon(
   SetIcon(items_.size() - 1, icon);
 }
 
+void SuggestionsMenuModel::AddKeyedItemWithSublabel(
+    const std::string& key,
+    const string16& display_label, const string16& display_sublabel) {
+  AddKeyedItem(key, display_label);
+  SetSublabel(items_.size() - 1, display_sublabel);
+}
+
+void SuggestionsMenuModel::AddKeyedItemWithSublabelAndIcon(
+    const std::string& key,
+    const string16& display_label, const string16& display_sublabel,
+    const gfx::Image& icon) {
+  AddKeyedItemWithIcon(key, display_label, icon);
+  SetSublabel(items_.size() - 1, display_sublabel);
+}
+
 void SuggestionsMenuModel::Reset() {
   checked_item_ = 0;
   items_.clear();