File indexing completed on 2024-04-28 15:23:15

 /*
  *  This file is part of the KDE libraries
  *  Copyright (C) 1999 Harri Porten (porten@kde.org)
  *  Copyright (C) 2001 Peter Kelly (pmk@post.com)
  *
  *  This library is free software; you can redistribute it and/or
  *  modify it under the terms of the GNU Library General Public
  *  License as published by the Free Software Foundation; either
  *  version 2 of the License, or (at your option) any later version.
  *
  *  This library is distributed in the hope that it will be useful,
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  *  Library General Public License for more details.
  *
  *  You should have received a copy of the GNU Library General Public
  *  License along with this library; if not, write to the Free Software
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
 #ifndef _KJS_PROXY_H_
 #define _KJS_PROXY_H_
 
 #include <QVariant>
 #include <QString>
 #include <wtf/RefPtr.h>
 
 class KHTMLPart;
 
 namespace DOM
 {
 class Node;
 class NodeImpl;
 class EventListener;
 class Event;
 }
 
 namespace KJS
 {
 class List;
 class Interpreter;
 class Completion;
 class ScriptInterpreter;
 }
 
 namespace KJSDebugger
 {
 class DebugWindow;
 }
 
 namespace khtml
 {
 class ChildFrame;
 }
 
 /**
  * @internal
  *
  * @short Proxy class serving as interface when being dlopen'ed.
  */
 class KJSProxy
 {
 public:
     KJSProxy(khtml::ChildFrame *frame);
     ~KJSProxy();
 
     QVariant evaluate(QString filename, int baseLine, const QString &, const DOM::Node &n,
                       KJS::Completion *completion = nullptr);
     void clear();
 
     DOM::EventListener *createHTMLEventHandler(QString sourceUrl, QString name, QString code, DOM::NodeImpl *node, bool svg = false);
     void finishedWithEvent(const DOM::Event &event);
     KJS::Interpreter *interpreter();
 
     bool isRunningScript();
 
     void setDebugEnabled(bool enabled);
     bool debugEnabled() const;
     void showDebugWindow(bool show = true);
 
     bool paused() const;
 
     void setEventHandlerLineno(int lineno)
     {
         m_handlerLineno = lineno;
     }
 
     // Helper method, to access the private KHTMLPart::jScript()
     static KJSProxy *proxy(KHTMLPart *part);
 private:
     void initScript();
     void applyUserAgent();
 
     khtml::ChildFrame *m_frame;
     int m_handlerLineno;
 
     KJS::ScriptInterpreter *m_script;
 #ifdef KJS_DEBUGGER
     WTF::RefPtr<KJSDebugger::DebugWindow> m_debugWindow;
 #endif
     bool m_debugEnabled;
     int m_running;
 #ifndef NDEBUG
     static int s_count;
 #endif
 };
 
 #endif