Move some webkit_glue embedder functions into WebKitPlatformSupport virtual methods

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 bbb60334219f15d1e1b850e1d77a46f653ea4a3b..e571411555def940f310a1936024f6893408741b 100644
--- a/content/renderer/renderer_webkitplatformsupport_impl.cc
+++ b/content/renderer/renderer_webkitplatformsupport_impl.cc
@@ -624,3 +624,10 @@ WebKit::WebString RendererWebKitPlatformSupportImpl::userAgent(
  return WebKitPlatformSupportImpl::userAgent(url);
 }
 
+void RendererWebKitPlatformSupportImpl::GetPlugins(
+    bool refresh, std::vector<webkit::WebPluginInfo>* plugins) {
+  if (!RenderThreadImpl::current()->plugin_refresh_allowed())
+    refresh = false;
+  RenderThreadImpl::current()->Send(
+      new ViewHostMsg_GetPlugins(refresh, plugins));
+}