Adding a skeleton MediaStreamCenter.

content/renderer/renderer_webkitplatformsupport_impl.cc

Index: content/renderer/renderer_webkitplatformsupport_impl.cc
diff --git a/content/renderer/renderer_webkitplatformsupport_impl.cc b/content/renderer/renderer_webkitplatformsupport_impl.cc
index ce8e3d7019696b4f90342d98021a30f55c83779c..1ebdbf3b1b232621b115015ae99a742493604d20 100644
--- a/content/renderer/renderer_webkitplatformsupport_impl.cc
+++ b/content/renderer/renderer_webkitplatformsupport_impl.cc
@@ -651,14 +651,31 @@ void RendererWebKitPlatformSupportImpl::GetPlugins(
 
 //------------------------------------------------------------------------------
 
-WebKit::WebPeerConnectionHandler*
-RendererWebKitPlatformSupportImpl::createPeerConnectionHandler(
-    WebKit::WebPeerConnectionHandlerClient* client) {
+namespace {
+
+RenderViewImpl* findRenderView() {
   WebFrame* web_frame = WebFrame::frameForCurrentContext();
   if (!web_frame)
     return NULL;
-  RenderViewImpl* render_view = RenderViewImpl::FromWebView(web_frame->view());
+  return RenderViewImpl::FromWebView(web_frame->view());
+}
+
+}
+
+WebKit::WebPeerConnectionHandler*
+RendererWebKitPlatformSupportImpl::createPeerConnectionHandler(
+    WebKit::WebPeerConnectionHandlerClient* client) {
+  RenderViewImpl* render_view = findRenderView();
   if (!render_view)
     return NULL;
   return render_view->CreatePeerConnectionHandler(client);
 }
+
+WebKit::WebMediaStreamCenter*

[darin (slow to review), 2012/02/13 16:27:01]

nit: in this file, please add using directives to avoid the WebKit:: prefixing.

[tommyw, 2012/02/13 17:30:07]

Done.

+RendererWebKitPlatformSupportImpl::createMediaStreamCenter(
+    WebKit::WebMediaStreamCenterClient* client) {
+  RenderViewImpl* render_view = findRenderView();
+  if (!render_view)
+    return NULL;
+  return render_view->CreateMediaStreamCenter(client);
+}