Change MediaStreamCaptureIndicator back to ref counted

chrome/browser/ui/views/tabs/browser_tab_strip_controller.cc

Index: chrome/browser/ui/views/tabs/browser_tab_strip_controller.cc
diff --git a/chrome/browser/ui/views/tabs/browser_tab_strip_controller.cc b/chrome/browser/ui/views/tabs/browser_tab_strip_controller.cc
index 10f2e5c62e5f0c3b2a1289537343c604909b5aea..40cba36f61c6beaebef15819d351fc72a80886ff 100644
--- a/chrome/browser/ui/views/tabs/browser_tab_strip_controller.cc
+++ b/chrome/browser/ui/views/tabs/browser_tab_strip_controller.cc
@@ -540,9 +540,10 @@ void BrowserTabStripController::SetTabRendererDataFromModel(
   data->app = extensions::TabHelper::FromWebContents(contents)->is_app();
   int render_process_id = contents->GetRenderProcessHost()->GetID();
   int render_view_id = contents->GetRenderViewHost()->GetRoutingID();
+  scoped_refptr<MediaStreamCaptureIndicator> capture_indicator =
+      MediaInternals::GetInstance()->GetMediaStreamCaptureIndicator();
   data->recording =
-      MediaInternals::GetInstance()->media_stream_capture_indicator()->
-      IsProcessCapturing(render_process_id, render_view_id);
+      capture_indicator->IsProcessCapturing(render_process_id, render_view_id);
   data->mode = browser_->search_model()->mode().mode;
   // Get current gradient background animation to paint.
   data->gradient_background_opacity = browser_->search_delegate()->