i18n of several browser messages

chrome/browser/ui/views/critical_notification_bubble_view.cc

Index: chrome/browser/ui/views/critical_notification_bubble_view.cc
diff --git a/chrome/browser/ui/views/critical_notification_bubble_view.cc b/chrome/browser/ui/views/critical_notification_bubble_view.cc
index ded52e7bc5d936e5251b4921819a180f8901aa7b..5e48c903ba65157e1f068eb3df0cc711d40b3524 100644
--- a/chrome/browser/ui/views/critical_notification_bubble_view.cc
+++ b/chrome/browser/ui/views/critical_notification_bubble_view.cc
@@ -4,7 +4,7 @@
 
 #include "chrome/browser/ui/views/critical_notification_bubble_view.h"
 
-#include "base/strings/string_number_conversions.h"
+#include "base/i18n/message_formatter.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/lifetime/application_lifetime.h"
@@ -83,10 +83,10 @@ void CriticalNotificationBubbleView::OnCountdown() {
 
 base::string16 CriticalNotificationBubbleView::GetWindowTitle() const {
   int seconds = GetRemainingTime();
-  return seconds > 0 ? l10n_util::GetStringFUTF16(
-                           IDS_CRITICAL_NOTIFICATION_HEADLINE,
-                           l10n_util::GetStringUTF16(IDS_PRODUCT_NAME),
-                           base::IntToString16(seconds))
+  return seconds > 0 ? base::i18n::MessageFormatter::FormatWithNumberedArgs(
+                           l10n_util::GetStringUTF16(
+                               IDS_CRITICAL_NOTIFICATION_HEADLINE),
+                           l10n_util::GetStringUTF16(IDS_PRODUCT_NAME), seconds)
                      : l10n_util::GetStringFUTF16(
                            IDS_CRITICAL_NOTIFICATION_HEADLINE_ALTERNATE,
                            l10n_util::GetStringUTF16(IDS_PRODUCT_NAME));