Move creation of MediaStream renders from MediaStreamImpl to MediaStreamRenderFactory

content/test/layouttest_support.cc

Index: content/test/layouttest_support.cc
diff --git a/content/test/layouttest_support.cc b/content/test/layouttest_support.cc
index 648771015c3e8b2161aa254c2b3ada38870f995b..b045da9a3d98955be2334474c3f9d394c126ddf4 100644
--- a/content/test/layouttest_support.cc
+++ b/content/test/layouttest_support.cc
@@ -18,7 +18,6 @@
 #include "content/shell/renderer/test_runner/TestCommon.h"
 #include "content/shell/renderer/test_runner/web_frame_test_proxy.h"
 #include "content/shell/renderer/test_runner/web_test_proxy.h"
-#include "content/test/test_media_stream_client.h"
 #include "third_party/WebKit/public/platform/WebDeviceMotionData.h"
 #include "third_party/WebKit/public/platform/WebDeviceOrientationData.h"
 #include "third_party/WebKit/public/platform/WebGamepads.h"
@@ -66,8 +65,6 @@ RenderFrameImpl* CreateWebFrameTestProxy(
   FrameProxy* render_frame_proxy = new FrameProxy(render_view, routing_id);
   render_frame_proxy->set_base_proxy(GetWebTestProxyBase(render_view));
 
-  UseMockMediaStreams(render_frame_proxy);
-
   return render_frame_proxy;
 }
 
@@ -240,13 +237,6 @@ void DisableAutoResizeMode(RenderView* render_view, const WebSize& new_size) {
       DisableAutoResizeForTesting(new_size);
 }
 
-void UseMockMediaStreams(RenderFrame* render_frame) {
-  RenderFrameImpl* render_frame_impl = static_cast<RenderFrameImpl*>(
-      render_frame);
-  render_frame_impl->SetMediaStreamClientForTesting(
-      new TestMediaStreamClient(render_frame_impl));
-}
-
 struct ToLower {
   base::char16 operator()(base::char16 c) { return tolower(c); }
 };