Move WebUI ownership from the RenderFrameHostManager to the RenderFrameHost.

content/browser/webui/web_ui_impl.cc

Index: content/browser/webui/web_ui_impl.cc
diff --git a/content/browser/webui/web_ui_impl.cc b/content/browser/webui/web_ui_impl.cc
index c3ed17b34fdb32bf2538eaa231857e6f58d9be87..a0cdda9ea8c7f6a280f765cb46c46a7ebc01b572 100644
--- a/content/browser/webui/web_ui_impl.cc
+++ b/content/browser/webui/web_ui_impl.cc
@@ -83,10 +83,6 @@ void WebUIImpl::OnWebUISend(const GURL& source_url,
   ProcessWebUIMessage(source_url, message, args);
 }
 
-void WebUIImpl::RenderViewCreated(RenderViewHost* render_view_host) {
-  controller_->RenderViewCreated(render_view_host);
-}
-
 WebContents* WebUIImpl::GetWebContents() const {
   return web_contents_;
 }