Pass default renderer factory into CreateMediaRendererFactory

chromecast/renderer/cast_content_renderer_client.cc

Index: chromecast/renderer/cast_content_renderer_client.cc
diff --git a/chromecast/renderer/cast_content_renderer_client.cc b/chromecast/renderer/cast_content_renderer_client.cc
index 49408c82f7c5b299209692acc4c679aefd5f64bf..850dfe3d6b65de4944d1bcdad7636700e293b554 100644
--- a/chromecast/renderer/cast_content_renderer_client.cc
+++ b/chromecast/renderer/cast_content_renderer_client.cc
@@ -140,7 +140,8 @@ void CastContentRendererClient::AddKeySystems(
 #if !defined(OS_ANDROID)
 scoped_ptr<::media::RendererFactory>
 CastContentRendererClient::CreateMediaRendererFactory(
-    ::content::RenderFrame* render_frame) {
+    ::content::RenderFrame* render_frame,
+    scoped_ptr<media::DefaultRendererFactory> default_factory) {
   const base::CommandLine* cmd_line = base::CommandLine::ForCurrentProcess();
   if (!cmd_line->HasSwitch(switches::kEnableCmaMediaPipeline))
     return nullptr;