[PPAPI] It is now possible to pass filesystems from JavaScript to NaCl modules.

content/renderer/pepper/host_var_tracker.h

Index: content/renderer/pepper/host_var_tracker.h
diff --git a/content/renderer/pepper/host_var_tracker.h b/content/renderer/pepper/host_var_tracker.h
index 858c3015e3d721b3f49be600db42c9bde9117083..5b2e4e828ce97a1c6e43f241bea47a6f9dd00339 100644
--- a/content/renderer/pepper/host_var_tracker.h
+++ b/content/renderer/pepper/host_var_tracker.h
@@ -55,6 +55,10 @@ class HostVarTracker : public ppapi::VarTracker {
       PP_Instance instance) const;
 
   // VarTracker public implementation.
+  virtual PP_Var MakeResourcePPVar(const IPC::Message& creation_message,
+                                   int pending_renderer_id,
+                                   int pending_browser_id,
+                                   PP_Instance instance) OVERRIDE;
   virtual ppapi::ResourceVar* MakeResourceVar(PP_Resource pp_resource) OVERRIDE;
   virtual void DidDeleteInstance(PP_Instance instance) OVERRIDE;