1 files changed, 26 insertions, 0 deletions
diff --git a/webkit/glue/plugins/pepper_var.h b/webkit/glue/plugins/pepper_var.h
index c9d29fe..6c8c6b5 100644
--- a/webkit/glue/plugins/pepper_var.h
+++ b/webkit/glue/plugins/pepper_var.h
@@ -5,7 +5,11 @@
 #ifndef WEBKIT_GLUE_PLUGINS_PEPPER_VAR_H_
 #define WEBKIT_GLUE_PLUGINS_PEPPER_VAR_H_
 
+typedef struct _pp_Var PP_Var;
 typedef struct _ppb_Var PPB_Var;
+typedef struct NPObject NPObject;
+typedef struct _NPVariant NPVariant;
+typedef void* NPIdentifier;
 
 namespace pepper {
 
@@ -14,6 +18,28 @@ namespace pepper {
 // the .cc file here.
 const PPB_Var* GetVarInterface();
 
+// Returns a PP_Var of type object that wraps the given NPObject.  Calling this
+// function multiple times given the same NPObject results in the same PP_Var.
+PP_Var NPObjectToPPVar(NPObject* object);
+
+// Returns a PP_Var that corresponds to the given NPVariant.  The contents of
+// the NPVariant will be copied unless the NPVariant corresponds to an object.
+PP_Var NPVariantToPPVar(NPVariant* variant);
+
+// Returns a NPVariant that corresponds to the given PP_Var.  The contents of
+// the PP_Var will be copied unless the PP_Var corresponds to an object.
+NPVariant PPVarToNPVariant(PP_Var var);
+
+// Returns a NPVariant that corresponds to the given PP_Var.  The contents of
+// the PP_Var will NOT be copied, so you need to ensure that the PP_Var remains
+// valid while the resultant NPVariant is in use.
+NPVariant PPVarToNPVariantNoCopy(PP_Var var);
+
+// Returns a NPIdentifier that corresponds to the given PP_Var.  The contents
+// of the PP_Var will be copied.  Returns NULL if the given PP_Var is not a a
+// string or integer type.
+NPIdentifier PPVarToNPIdentifier(PP_Var var);
+
 }  // namespace pepper
 
 #endif  // WEBKIT_GLUE_PLUGINS_PEPPER_VAR_H_