Stop using the default profile's proxy service for plugin proxy requests, and instead use the ass...

webkit/plugins/npapi/webplugin_impl.cc

Index: webkit/plugins/npapi/webplugin_impl.cc
===================================================================
--- webkit/plugins/npapi/webplugin_impl.cc	(revision 98569)
+++ webkit/plugins/npapi/webplugin_impl.cc	(working copy)
@@ -702,6 +702,11 @@
   return container_->scriptableObjectForElement();
 }
 
+bool WebPluginImpl::FindProxyForUrl(const GURL& url, std::string* proxy_list) {
+  // Proxy resolving doesn't work in single-process mode.
+  return false;
+}
+
 void WebPluginImpl::SetCookie(const GURL& url,
                               const GURL& first_party_for_cookies,
                               const std::string& cookie) {