Bug 1218315 - Replace NS_LITERAL_STRING(...).get() with MOZ_UTF16(...) on widget. r=nfroyd

widget/cocoa/OSXNotificationCenter.mm

@@ -252,7 +252,7 @@ OSXNotificationCenter::ShowAlertNotification(const nsAString & aImageUrl, const
   if (!hostPort.IsEmpty()) {
     const char16_t* formatStrings[] = { hostPort.get() };
     nsXPIDLString notificationSource;
-    bundle->FormatStringFromName(NS_LITERAL_STRING("source.label").get(),
+    bundle->FormatStringFromName(MOZ_UTF16("source.label"),
                                  formatStrings,
                                  ArrayLength(formatStrings),
                                  getter_Copies(notificationSource));
@@ -267,18 +267,18 @@ OSXNotificationCenter::ShowAlertNotification(const nsAString & aImageUrl, const
   if (nsAlertsUtils::IsActionablePrincipal(aPrincipal)) {
     if (NS_SUCCEEDED(rv)) {
       nsXPIDLString closeButtonTitle, actionButtonTitle, disableButtonTitle, settingsButtonTitle;
-      bundle->GetStringFromName(NS_LITERAL_STRING("closeButton.title").get(),
+      bundle->GetStringFromName(MOZ_UTF16("closeButton.title"),
                                 getter_Copies(closeButtonTitle));
-      bundle->GetStringFromName(NS_LITERAL_STRING("actionButton.label").get(),
+      bundle->GetStringFromName(MOZ_UTF16("actionButton.label"),
                                 getter_Copies(actionButtonTitle));
       if (!hostPort.IsEmpty()) {
         const char16_t* formatStrings[] = { hostPort.get() };
-        bundle->FormatStringFromName(NS_LITERAL_STRING("webActions.disableForOrigin.label").get(),
+        bundle->FormatStringFromName(MOZ_UTF16("webActions.disableForOrigin.label"),
                                      formatStrings,
                                      ArrayLength(formatStrings),
                                      getter_Copies(disableButtonTitle));
       }
-      bundle->GetStringFromName(NS_LITERAL_STRING("webActions.settings.label").get(),
+      bundle->GetStringFromName(MOZ_UTF16("webActions.settings.label"),
                                 getter_Copies(settingsButtonTitle));
 
       notification.hasActionButton = YES;

widget/cocoa/nsFilePicker.mm

@@ -121,7 +121,7 @@ NSView* nsFilePicker::GetAccessoryView()
   nsresult rv = sbs->CreateBundle("chrome://global/locale/filepicker.properties", getter_AddRefs(bundle));
   if (NS_SUCCEEDED(rv)) {
     nsXPIDLString locaLabel;
-    bundle->GetStringFromName(NS_LITERAL_STRING("formatLabel").get(),
+    bundle->GetStringFromName(MOZ_UTF16("formatLabel"),
 			      getter_Copies(locaLabel));
     if (locaLabel) {
       label = [NSString stringWithCharacters:reinterpret_cast<const unichar*>(locaLabel.get())