Revert of Preliminary change for new rtc rendering algorithm

content/renderer/render_frame_impl.cc

Index: content/renderer/render_frame_impl.cc
diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
index 30c179f8c45151ec0d4806c06625d2966862ac3d..483681934a5f960185f33fa72f12c39d5e40878e 100644
--- a/content/renderer/render_frame_impl.cc
+++ b/content/renderer/render_frame_impl.cc
@@ -4702,14 +4702,9 @@
       (android_getCpuFeatures() & ANDROID_CPU_ARM_FEATURE_NEON) != 0;
   UMA_HISTOGRAM_BOOLEAN("Platform.WebRtcNEONFound", found_neon);
 #endif  // defined(OS_ANDROID) && defined(ARCH_CPU_ARMEL)
-  scoped_refptr<base::SingleThreadTaskRunner>  compositor_task_runner =
-      RenderThreadImpl::current()->compositor_task_runner();
-  if (!compositor_task_runner.get())
-    compositor_task_runner = base::MessageLoop::current()->task_runner();
-  return new WebMediaPlayerMS(
-      frame_, client, weak_factory_.GetWeakPtr(), new RenderMediaLog(),
-      CreateRendererFactory(),
-      compositor_task_runner);
+  return new WebMediaPlayerMS(frame_, client, weak_factory_.GetWeakPtr(),
+                              new RenderMediaLog(),
+                              CreateRendererFactory());
 #else
   return NULL;
 #endif  // defined(ENABLE_WEBRTC)