Track NPObject ownership by the originating plugins' NPP identifier. [2/3] (Chrome)

webkit/glue/cpp_bound_class.h

Index: webkit/glue/cpp_bound_class.h
diff --git a/webkit/glue/cpp_bound_class.h b/webkit/glue/cpp_bound_class.h
index 3d7427d8279c0f394275399103e6115102696b83..cdc80a608e532302bbbb4812114a587fc89479f5 100644
--- a/webkit/glue/cpp_bound_class.h
+++ b/webkit/glue/cpp_bound_class.h
@@ -133,10 +133,12 @@ class WEBKIT_GLUE_EXPORT CppBoundClass {
   // reference to this object, and it is released on deletion.
   CppVariant self_variant_;
 
-  // True if our np_object has been bound to a WebFrame, in which case it must
-  // be unregistered with V8 when we delete it.
+  // TODO(wez): Remove once crrev.com/14019005 lands.
   bool bound_to_frame_;
 
+  // Dummy NPP to use to register as owner for NPObjects.
+  scoped_ptr<NPP_t> npp_;
+
   DISALLOW_COPY_AND_ASSIGN(CppBoundClass);
 };