/platform/external/webkit/WebCore/bindings/v8/V8Helpers.cpp

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30
31#include "config.h"
32#include "V8Helpers.h"
33
34#include "DOMWindow.h"
35#include "NPV8Object.h"
36#include "V8Index.h"
37#include "V8Proxy.h"
38
39namespace WebCore {
40
41void wrapNPObject(v8::Handle<v8::Object> object, NPObject* npObject)
42{
43    V8DOMWrapper::setDOMWrapper(object, V8ClassIndex::NPOBJECT, npObject);
44}
45
46v8::Local<v8::Context> toV8Context(NPP npp, NPObject* npObject)
47{
48    V8NPObject* object = reinterpret_cast<V8NPObject*>(npObject);
49    return V8Proxy::mainWorldContext(object->rootObject->frame());
50}
51
52V8Proxy* toV8Proxy(NPObject* npObject)
53{
54    V8NPObject* object = reinterpret_cast<V8NPObject*>(npObject);
55    Frame* frame = object->rootObject->frame();
56    return V8Proxy::retrieve(frame);
57}
58
59} // namespace WebCore