Hook up content/renderer to the PPAPI host.

webkit/plugins/ppapi/mock_plugin_delegate.cc

Index: webkit/plugins/ppapi/mock_plugin_delegate.cc
diff --git a/webkit/plugins/ppapi/mock_plugin_delegate.cc b/webkit/plugins/ppapi/mock_plugin_delegate.cc
index b648e68c9feac1f5fbb018a120d5ccb8efbf4d2c..e666ab411edd164889bb7e9a8acf49c5cc6d8da9 100644
--- a/webkit/plugins/ppapi/mock_plugin_delegate.cc
+++ b/webkit/plugins/ppapi/mock_plugin_delegate.cc
@@ -56,6 +56,11 @@ void MockPluginDelegate::InstanceCreated(PluginInstance* instance) {
 void MockPluginDelegate::InstanceDeleted(PluginInstance* instance) {
 }
 
+scoped_ptr< ::ppapi::thunk::ResourceCreationAPI>
+MockPluginDelegate::CreateResourceCreationAPI(PluginInstance* instance) {
+  return scoped_ptr< ::ppapi::thunk::ResourceCreationAPI>();
+}
+
 SkBitmap* MockPluginDelegate::GetSadPluginBitmap() {
   return NULL;
 }