Bug 1249873 - Use makeMailboxObject() instead of hardcoded 'name <email>' strings in displayNameUtils.js. r=jorgk

mail/base/modules/displayNameUtils.js

@@ -86,7 +86,9 @@ function FormatDisplayName(aEmailAddress, aHeaderDisplayName, aContext, aCard)
 
     // Make sure we have an unambiguous name if there are multiple identities
     if (MailServices.accounts.allIdentities.length > 1)
-      displayName += " <" + identity.email + ">";
+      displayName = MailServices.headerParser
+                                .makeMailboxObject(displayName,
+                                                   identity.email).toString();
   }
 
   // If we don't have a card, refuse to generate a display name. Places calling
@@ -116,15 +118,16 @@ function FormatDisplayName(aEmailAddress, aHeaderDisplayName, aContext, aCard)
 function FormatDisplayNameList(aHeaderValue, aContext) {
   let addresses = MailServices.headerParser.parseDecodedHeader(aHeaderValue);
   if (addresses.length > 0) {
-    let displayName = FormatDisplayName(addresses[0].email, addresses[0].name, aContext);
+    let displayName = FormatDisplayName(addresses[0].email,
+                                        addresses[0].name, aContext);
     if (displayName)
       return displayName;
 
     // Construct default display.
     if (addresses[0].email) {
-      return addresses[0].name ?
-             addresses[0].name + " <" + addresses[0].email + ">" :
-             addresses[0].email;
+      return MailServices.headerParser
+                         .makeMailboxObject(addresses[0].name,
+                                            addresses[0].email).toString();
     }
   }