PPAPI: Support sending browser-hosted resources synchronously

content/browser/renderer_host/render_message_filter.cc

Index: content/browser/renderer_host/render_message_filter.cc
diff --git a/content/browser/renderer_host/render_message_filter.cc b/content/browser/renderer_host/render_message_filter.cc
index 0474e081bc7b372f24e70d9ee0bf21a7f92179ae..905cce3ffa77b1ff77f930d1a9aed60f1e5ad672 100644
--- a/content/browser/renderer_host/render_message_filter.cc
+++ b/content/browser/renderer_host/render_message_filter.cc
@@ -787,10 +787,10 @@ void RenderMessageFilter::OnDidCreateOutOfProcessPepperInstance(
         GetContentClient()->browser()->GetExternalBrowserPpapiHost(
             plugin_child_id));
     if (host)
-      host->AddInstance(pp_instance, instance_data);
+      host->AddInstance(pp_instance, instance_data, this);
   } else {
     PpapiPluginProcessHost::DidCreateOutOfProcessInstance(
-        plugin_child_id, pp_instance, instance_data);
+        plugin_child_id, pp_instance, instance_data, this);
   }
 }