Revert 134620 - Show a replacement plug-in for loading errors.

content/renderer/render_view_impl.cc

Index: content/renderer/render_view_impl.cc
===================================================================
--- content/renderer/render_view_impl.cc	(revision 134628)
+++ content/renderer/render_view_impl.cc	(working copy)
@@ -2135,17 +2135,6 @@
   return CreatePlugin(frame, info, params_to_use);
 }
 
-WebPlugin* RenderViewImpl::createPluginReplacement(
-    WebFrame* frame,
-    const WebPluginParams& params) {
-  webkit::WebPluginInfo info;
-  std::string mime_type;
-  GetPluginInfo(params.url, frame->top()->document().url(),
-                params.mimeType.utf8(), &info, &mime_type);
-  return content::GetContentClient()->renderer()->CreatePluginReplacement(
-      this, info.path);
-}
-
 WebSharedWorker* RenderViewImpl::createSharedWorker(
     WebFrame* frame, const WebURL& url, const WebString& name,
     unsigned long long document_id) {
@@ -3682,12 +3671,6 @@
   return new WebPluginDelegateProxy(mime_type, AsWeakPtr());
 }
 
-WebKit::WebPlugin* RenderViewImpl::CreatePluginReplacement(
-    const FilePath& file_path) {
-  return content::GetContentClient()->renderer()->CreatePluginReplacement(
-      this, file_path);
-}
-
 void RenderViewImpl::CreatedPluginWindow(gfx::PluginWindowHandle window) {
 #if defined(USE_X11)
   Send(new ViewHostMsg_CreatePluginContainer(routing_id(), window));