Use plural formats and native digits

chrome/browser/media/desktop_media_list_ash.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/media/desktop_media_list_ash.h"
 
 #include "ash/shell.h"
 #include "ash/shell_window_ids.h"
 #include "chrome/grit/generated_resources.h"
 #include "content/public/browser/browser_thread.h"
@@ skipping 64 matching lines @@
               content::DesktopMediaID::TYPE_SCREEN, root_windows[i]),
           root_windows[i]->title());
 
       if (root_windows[i] == ash::Shell::GetPrimaryRootWindow())
         sources->insert(sources->begin(), screen_source);
       else
         sources->push_back(screen_source);
 
       if (screen_source.name.empty()) {
         if (root_windows.size() > 1) {
-          screen_source.name = l10n_util::GetStringFUTF16Int(
+          // 'Screen' in 'Screen 1, Screen 2, etc ' might be inflected in some
+          // languages depending on the number although rather unlikely. To be
+          // safe, use the plural format.
+          // TODO(jshin): Revert to GetStringFUTF16Int (with native digits)
+          // if none of UI languages inflects 'Screen' in this context.
+          screen_source.name = l10n_util::GetPluralStringFUTF16(
               IDS_DESKTOP_MEDIA_PICKER_MULTIPLE_SCREEN_NAME,
               static_cast<int>(i + 1));
         } else {
           screen_source.name = l10n_util::GetStringUTF16(
               IDS_DESKTOP_MEDIA_PICKER_SINGLE_SCREEN_NAME);
         }
       }
 
       CaptureThumbnail(screen_source.id, root_windows[i]);
     }
@@ skipping 32 matching lines @@
 
   --pending_window_capture_requests_;
   DCHECK_GE(pending_window_capture_requests_, 0);
 
   if (!pending_window_capture_requests_) {
     // Once we've finished capturing all windows post a task for the next list
     // update.
     ScheduleNextRefresh();
   }
 }