Blink API to convert v8::Object to WebNode

public/web/WebBindings.h

Index: public/web/WebBindings.h
diff --git a/public/web/WebBindings.h b/public/web/WebBindings.h
index 494e73610d23cdf0299d9b4e479eab75dfe2bf9c..36ede94d5ecddd937aa25bbca022325e314b21fe 100644
--- a/public/web/WebBindings.h
+++ b/public/web/WebBindings.h
@@ -37,6 +37,7 @@
 #include <bindings/npruntime.h>
 
 namespace v8 {
+class Object;
 class Value;
 template <class T> class Handle;
 template <class T> class Local;
@@ -168,6 +169,8 @@ public:
     // If so, return that node as a WebNode object.
     BLINK_EXPORT static bool getNode(NPObject* element, WebNode*);
 
+    BLINK_EXPORT static bool getNodeFromV8Object(v8::Handle<v8::Object>, WebNode*);
+
     // Return true (success) if the given npobj is an element.
     // If so, return that element as a WebElement object.
     BLINK_EXPORT static bool getElement(NPObject* element, WebElement*);