2 * Copyright (C) 2012 Google Inc. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
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26 #ifndef DOMRequestState_h
27 #define DOMRequestState_h
29 #include "bindings/v8/DOMWrapperWorld.h"
30 #include "bindings/v8/V8Binding.h"
31 #include "core/dom/ExecutionContext.h"
33 #include "wtf/RefPtr.h"
37 class DOMRequestState {
39 explicit DOMRequestState(ExecutionContext* executionContext)
40 : m_executionContext(executionContext)
41 , m_world(DOMWrapperWorld::current())
42 , m_isolate(toIsolate(executionContext))
44 ASSERT(m_executionContext);
49 m_executionContext = 0;
55 explicit Scope(DOMRequestState& state)
56 : m_handleScope(state.isolate())
57 , m_contextScope(state.context())
61 v8::HandleScope m_handleScope;
62 v8::Context::Scope m_contextScope;
65 v8::Local<v8::Context> context()
67 ASSERT(m_executionContext);
68 return toV8Context(m_executionContext, m_world.get());
71 v8::Isolate* isolate() const
76 bool isValid() const { return m_executionContext; }
79 ExecutionContext* m_executionContext;
80 RefPtr<DOMWrapperWorld> m_world;
81 v8::Isolate* m_isolate;