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// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// This file contains KJS specific bits required to build WebKit.
#ifndef KJSBridge_h
#define KJSBridge_h
#include "JSBridge.h"
#include "kjs_binding.h"
#include "kjs_proxy.h"
namespace WebCore {
class KJSBridge : public JSBridge {
public:
KJSBridge(Frame* frame) : m_proxy(new KJSProxy(frame)) { }
virtual ~KJSBridge() { delete m_proxy; }
virtual void disconnectFrame();
virtual bool wasRunByUserGesture();
// Evaluate a script file in the environment of this proxy.
virtual String evaluate(const String& filename, int baseLine,
const String& code, Node*, bool* succ);
virtual JSResult evaluate(const String& filename, int baseLine,
const String& code, Node*);
virtual void disposeJSResult(JSResult) { }
virtual EventListener* createHTMLEventHandler(const String& functionName,
const String& code, Node* node);
#if ENABLE(SVG)
virtual EventListener* createSVGEventHandler(const String& functionName,
const String& code, Node* node);
#endif
virtual void setEventHandlerLineno(int lineno);
virtual void finishedWithEvent(Event* evt);
virtual void clear();
// virtual JSRootObject *getRootObject();
// Creates a property of the global object of a frame.
virtual void BindToWindowObject(Frame* frame, const String& key, NPObject* object);
virtual NPRuntimeFunctions *functions();
virtual NPObject *CreateScriptObject(Frame*);
virtual NPObject *CreateScriptObject(Frame*, HTMLPlugInElement*);
virtual NPObject *CreateNoScriptObject();
virtual bool haveInterpreter() const { return m_proxy->haveGlobalObject(); }
virtual bool isEnabled() const { return m_proxy->isEnabled(); }
virtual void clearDocumentWrapper() { m_proxy->clearDocumentWrapper(); }
virtual void CollectGarbage() { }
KJSProxy* proxy() { return m_proxy; }
private:
// Internal call to create an NPObject for a JSValue
NPObject *CreateScriptObject(Frame*, KJS::JSValue*);
private:
KJSProxy* m_proxy;
};
} // namespace WebCore
#endif
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