Bug 976663 - Contact merge: number and email tags are not localized in details of suggested duplicated contact

apps/communications/contacts/js/contacts_matching_ui.js

@@ -355,7 +355,10 @@ if (!contacts.MatchingUI) {
               if (isMatch(matchings, aField, fieldValue)) {
                 item.classList.add('selected');
               }
-              item.textContent = fieldValue.type + ', ' + fieldValue.value;
+              navigator.mozL10n.localize(item, 'itemWithLabel', {
+                label: _(fieldValue.type),
+                item: fieldValue.value
+              });
               matchingDetailList.appendChild(item);
             break;
             case 'adr':

apps/communications/contacts/locales/contacts.en-US.properties

@@ -70,6 +70,11 @@ other     = Other
 custom    = Custom tag
 # Note: For localizers. This tag indicates the current address
 current   = Current
+# LOCALIZATION NOTE(itemWithLabel): Parameters in this string will be replaced
+# at run-time: {{label}} is the label associated to phone number or email,
+# item is the number/email itself. Examples for English: "Home, +123456789" or
+# "Work, foo@example.com".
+itemWithLabel = {{label}}, {{item}}
 
 # Hidden information, for screen readers
 exit             = Exit

apps/communications/contacts/test/unit/mock_l10n.js

@@ -9,9 +9,13 @@ var MockMozL10n = window.navigator.mozL10n = {
     var out = key;
 
     if (params) {
-      Object.keys(params).forEach(function(id) {
-        out += params[id];
-      });
+      if (key == 'itemWithLabel') {
+        out = params.label + ', ' + params.item;
+      } else {
+        Object.keys(params).forEach(function(id) {
+          out += params[id];
+        });
+      }
     }
 
     return out;