1 files changed, 0 insertions, 467 deletions
diff --git a/khtml/ecma/kjs_binding.cpp b/khtml/ecma/kjs_binding.cpp
deleted file mode 100644
index 125401cae..000000000
--- a/khtml/ecma/kjs_binding.cpp
+++ /dev/null
@@ -1,467 +0,0 @@
-// -*- c-basic-offset: 2 -*-
-/*
- *  This file is part of the KDE libraries
- *  Copyright (C) 1999-2003 Harri Porten ([email protected])
- *  Copyright (C) 2001-2003 David Faure ([email protected])
- *  Copyright (C) 2003 Apple Computer, Inc.
- *
- *  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
- */
-
-#include "kjs_binding.h"
-#include "kjs_dom.h"
-
-#include "dom/dom_exception.h"
-#include "dom/dom2_range.h"
-#include "xml/dom2_eventsimpl.h"
-#include "khtmlpart_p.h"
-
-#include <kdebug.h>
-#include <kparts/browserextension.h>
-
-#include <assert.h>
-
-using namespace KJS;
-
-/* TODO:
- * The catch all (...) clauses below shouldn't be necessary.
- * But they helped to view for example www.faz.net in an stable manner.
- * Those unknown exceptions should be treated as severe bugs and be fixed.
- *
- * these may be CSS exceptions - need to check - pmk
- */
-
-Value DOMObject::get(ExecState *exec, const Identifier &p) const
-{
-  Value result;
-  try {
-    result = tryGet(exec,p);
-  }
-  catch (DOM::DOMException e) {
-    // ### translate code into readable string ?
-    // ### oh, and s/QString/i18n or I18N_NOOP (the code in kjs uses I18N_NOOP... but where is it translated ?)
-    //     and where does it appear to the user ?
-    Object err = Error::create(exec, GeneralError, TQString(TQString("DOM exception %1").arg(e.code)).local8Bit());
-    exec->setException( err );
-    result = Undefined();
-  }
-  catch (...) {
-    kdError(6070) << "Unknown exception in DOMObject::get()" << endl;
-    result = String("Unknown exception");
-  }
-
-  return result;
-}
-
-void DOMObject::put(ExecState *exec, const Identifier &propertyName,
-                    const Value &value, int attr)
-{
-  try {
-    tryPut(exec, propertyName, value, attr);
-  }
-  catch (DOM::DOMException e) {
-    Object err = Error::create(exec, GeneralError, TQString(TQString("DOM exception %1").arg(e.code)).local8Bit());
-    exec->setException(err);
-  }
-  catch (...) {
-    kdError(6070) << "Unknown exception in DOMObject::put()" << endl;
-  }
-}
-
-void DOMObject::tryPut(ExecState *exec, const Identifier &propertyName,
-                        const Value& value, int attr)
-{
-    static_cast<ScriptInterpreter*>(exec->dynamicInterpreter())->customizedDOMObject(this);
-    ObjectImp::put(exec,propertyName,value,attr);
-}
-
-UString DOMObject::toString(ExecState *) const
-{
-  return "[object " + className() + "]";
-}
-
-Boolean DOMObject::hasInstance(ExecState *exec, const Value &value)
-{
-  if (value.type() != ObjectType)
-    return Boolean(false);
-
-  Value prot = get(exec,prototypePropertyName);
-  if (prot.type() != ObjectType && prot.type() != NullType) {
-    Object err = Error::create(exec, TypeError, "Invalid prototype encountered "
-                               "in instanceof operation.");
-    exec->setException(err);
-    return Boolean(false);
-  }
-
-  Object v = Object(static_cast<ObjectImp*>(value.imp()));
-  while ((v = Object::dynamicCast(v.prototype())).imp()) {
-    if (v.imp() == prot.imp())
-      return Boolean(true);
-  }
-  return Boolean(false);
-}
-
-
-Value DOMFunction::get(ExecState *exec, const Identifier &propertyName) const
-{
-  try {
-    return tryGet(exec, propertyName);
-  }
-  catch (DOM::DOMException e) {
-    Object err = Error::create(exec, GeneralError, TQString(TQString("DOM exception %1").arg(e.code)).local8Bit());
-    exec->setException(err);
-    return Undefined();
-  }
-  catch (...) {
-    kdError(6070) << "Unknown exception in DOMFunction::get()" << endl;
-    return String("Unknown exception");
-  }
-}
-
-Value DOMFunction::call(ExecState *exec, Object &thisObj, const List &args)
-{
-  try {
-    return tryCall(exec, thisObj, args);
-  }
-  // pity there's no way to distinguish between these in JS code
-  // ### Look into setting prototypes of these & the use of instanceof so the exception
-  // type can be determined. See what other browsers do.
-  catch (DOM::DOMException e) {
-    Object err = Error::create(exec, GeneralError, TQString(TQString("DOM Exception %1").arg(e.code)).local8Bit());
-    err.put(exec, "code", Number(e.code));
-    exec->setException(err);
-    return Undefined();
-  }
-  catch (DOM::RangeException e) {
-    Object err = Error::create(exec, GeneralError, TQString(TQString("DOM Range Exception %1").arg(e.code)).local8Bit());
-    err.put(exec, "code", Number(e.code));
-    exec->setException(err);
-    return Undefined();
-  }
-  catch (DOM::CSSException e) {
-    Object err = Error::create(exec, GeneralError, TQString(TQString("CSS Exception %1").arg(e.code)).local8Bit());
-    err.put(exec, "code", Number(e.code));
-    exec->setException(err);
-    return Undefined();
-  }
-  catch (DOM::EventException e) {
-    Object err = Error::create(exec, GeneralError, TQString(TQString("DOM Event Exception %1").arg(e.code)).local8Bit());
-    err.put(exec, "code", Number(e.code));
-    exec->setException(err);
-    return Undefined();
-  }
-  catch (...) {
-    kdError(6070) << "Unknown exception in DOMFunction::call()" << endl;
-    Object err = Error::create(exec, GeneralError, "Unknown exception");
-    exec->setException(err);
-    return Undefined();
-  }
-}
-
-typedef TQPtrList<ScriptInterpreter> InterpreterList;
-static InterpreterList *interpreterList;
-
-ScriptInterpreter::ScriptInterpreter( const Object &global, khtml::ChildFrame* frame )
-  : Interpreter( global ), m_frame( frame ), m_domObjects(1021),
-    m_evt( 0L ), m_inlineCode(false), m_timerCallback(false)
-{
-#ifdef KJS_VERBOSE
-  kdDebug(6070) << "ScriptInterpreter::ScriptInterpreter " << this << " for part=" << m_frame << endl;
-#endif
-  if ( !interpreterList )
-    interpreterList = new InterpreterList;
-  interpreterList->append( this );
-}
-
-ScriptInterpreter::~ScriptInterpreter()
-{
-#ifdef KJS_VERBOSE
-  kdDebug(6070) << "ScriptInterpreter::~ScriptInterpreter " << this << " for part=" << m_frame << endl;
-#endif
-  assert( interpreterList && interpreterList->contains( this ) );
-  interpreterList->remove( this );
-  if ( interpreterList->isEmpty() ) {
-    delete interpreterList;
-    interpreterList = 0;
-  }
-}
-
-void ScriptInterpreter::forgetDOMObject( void* objectHandle )
-{
-  if( !interpreterList ) return;
-
-  TQPtrListIterator<ScriptInterpreter> it( *interpreterList );
-  while ( it.current() ) {
-    (*it)->deleteDOMObject( objectHandle );
-    ++it;
-  }
-}
-
-void ScriptInterpreter::mark()
-{
-  Interpreter::mark();
-#ifdef KJS_VERBOSE
-  kdDebug(6070) << "ScriptInterpreter::mark " << this << " marking " << m_customizedDomObjects.count() << " DOM objects" << endl;
-#endif
-  TQPtrDictIterator<void> it( m_customizedDomObjects );
-  for( ; it.current(); ++it )
-    static_cast<DOMObject*>(it.currentKey())->mark();
-}
-
-KParts::ReadOnlyPart* ScriptInterpreter::part() const {
-    return m_frame->m_part;
-}
-
-bool ScriptInterpreter::isWindowOpenAllowed() const
-{
-  if ( m_evt )
-  {
-    int id = m_evt->handle()->id();
-    bool eventOk = ( // mouse events
-      id == DOM::EventImpl::CLICK_EVENT ||
-      id == DOM::EventImpl::MOUSEUP_EVENT || id == DOM::EventImpl::MOUSEDOWN_EVENT ||
-      id == DOM::EventImpl::KHTML_ECMA_CLICK_EVENT || id == DOM::EventImpl::KHTML_ECMA_DBLCLICK_EVENT ||
-      // keyboard events
-      id == DOM::EventImpl::KEYDOWN_EVENT || id == DOM::EventImpl::KEYPRESS_EVENT ||
-      id == DOM::EventImpl::KEYUP_EVENT ||
-      // other accepted events
-      id == DOM::EventImpl::SELECT_EVENT || id == DOM::EventImpl::CHANGE_EVENT ||
-      id == DOM::EventImpl::SUBMIT_EVENT );
-    kdDebug(6070) << "Window.open, smart policy: id=" << id << " eventOk=" << eventOk << endl;
-    if (eventOk)
-      return true;
-  } else // no event
-  {
-    if ( m_inlineCode && !m_timerCallback )
-    {
-      // This is the <a href="javascript:window.open('...')> case -> we let it through
-      return true;
-      kdDebug(6070) << "Window.open, smart policy, no event, inline code -> ok" << endl;
-    }
-    else // This is the <script>window.open(...)</script> case or a timer callback -> block it
-      kdDebug(6070) << "Window.open, smart policy, no event, <script> tag -> refused" << endl;
-  }
-  return false;
-}
-
-
-UString::UString(const TQString &d)
-{
-  unsigned int len = d.length();
-  UChar *dat = new UChar[len];
-  memcpy(dat, d.unicode(), len * sizeof(UChar));
-  rep = UString::Rep::create(dat, len);
-}
-
-UString::UString(const DOM::DOMString &d)
-{
-  if (d.isNull()) {
-    // we do a conversion here as null DOMStrings shouldn't cross
-    // the boundary to kjs. They should either be empty strings
-    // or explicitly converted to KJS::Null via getString().
-    attach(&Rep::empty);
-    return;
-  }
-
-  unsigned int len = d.length();
-  UChar *dat = new UChar[len];
-  memcpy(dat, d.unicode(), len * sizeof(UChar));
-  rep = UString::Rep::create(dat, len);
-}
-
-DOM::DOMString UString::string() const
-{
-  return DOM::DOMString((TQChar*) data(), size());
-}
-
-TQString UString::qstring() const
-{
-  return TQString((TQChar*) data(), size());
-}
-
-TQConstString UString::qconststring() const
-{
-  return TQConstString((TQChar*) data(), size());
-}
-
-DOM::DOMString Identifier::string() const
-{
-  return DOM::DOMString((TQChar*) data(), size());
-}
-
-TQString Identifier::qstring() const
-{
-  return TQString((TQChar*) data(), size());
-}
-
-DOM::Node KJS::toNode(const Value& val)
-{
-  Object obj = Object::dynamicCast(val);
-  if (!obj.isValid() || !obj.inherits(&DOMNode::info))
-    return DOM::Node();
-
-  const DOMNode *dobj = static_cast<const DOMNode*>(obj.imp());
-  return dobj->toNode();
-}
-
-Value KJS::getString(DOM::DOMString s)
-{
-  if (s.isNull())
-    return Null();
-  else
-    return String(s);
-}
-
-TQVariant KJS::ValueToVariant(ExecState* exec, const Value &val) {
-  TQVariant res;
-  switch (val.type()) {
-  case BooleanType:
-    res = TQVariant(val.toBoolean(exec), 0);
-    break;
-  case NumberType:
-    res = TQVariant(val.toNumber(exec));
-    break;
-  case StringType:
-    res = TQVariant(val.toString(exec).qstring());
-    break;
-  default:
-    // everything else will be 'invalid'
-    break;
-  }
-  return res;
-}
-
-class EmbedLiveConnect : public ObjectImp
-{
-  friend Value KJS::getLiveConnectValue(KParts::LiveConnectExtension *lc, const TQString & name, const int type, const TQString & value, int id);
-  EmbedLiveConnect(KParts::LiveConnectExtension *lc, UString n, KParts::LiveConnectExtension::Type t, int id);
-public:
-  ~EmbedLiveConnect();
-
-  virtual Value get(ExecState *, const Identifier & prop) const;
-  virtual void put(ExecState * exec, const Identifier &prop, const Value & value, int=None);
-  virtual Value call(ExecState * exec, Object &, const List &args);
-  virtual bool implementsCall() const;
-  virtual bool toBoolean(ExecState *) const;
-  virtual Value toPrimitive(ExecState *exec, Type) const;
-  virtual UString toString(ExecState *) const;
-
-private:
-  EmbedLiveConnect(const EmbedLiveConnect &);
-  TQGuardedPtr<KParts::LiveConnectExtension> m_liveconnect;
-  UString name;
-  KParts::LiveConnectExtension::Type objtype;
-  unsigned long objid;
-};
-
-Value KJS::getLiveConnectValue(KParts::LiveConnectExtension *lc, const TQString & name, const int type, const TQString & value, int id)
-{
-  KParts::LiveConnectExtension::Type t=(KParts::LiveConnectExtension::Type)type;
-  switch(t) {
-    case KParts::LiveConnectExtension::TypeBool: {
-      bool ok;
-      int i = value.toInt(&ok);
-      if (ok)
-        return Boolean(i);
-      return Boolean(!strcasecmp(value.latin1(), "true"));
-    }
-    case KParts::LiveConnectExtension::TypeObject:
-    case KParts::LiveConnectExtension::TypeFunction:
-      return Value(new EmbedLiveConnect(lc, name, t, id));
-    case KParts::LiveConnectExtension::TypeNumber: {
-      bool ok;
-      int i = value.toInt(&ok);
-      if (ok)
-        return Number(i);
-      else
-        return Number(value.toDouble(&ok));
-    }
-    case KParts::LiveConnectExtension::TypeString:
-      return String(value);
-    case KParts::LiveConnectExtension::TypeVoid:
-    default:
-      return Undefined();
-  }
-}
-
-/* only with gcc > 3.4 KDE_NO_EXPORT */
-EmbedLiveConnect::EmbedLiveConnect(KParts::LiveConnectExtension *lc, UString n, KParts::LiveConnectExtension::Type t, int id)
-  : m_liveconnect (lc), name(n), objtype(t), objid(id)
-{}
-
-/* only with gcc > 3.4 KDE_NO_EXPORT */
-EmbedLiveConnect::~EmbedLiveConnect() {
-  if (m_liveconnect)
-    m_liveconnect->unregister(objid);
-}
-
-KDE_NO_EXPORT
-Value EmbedLiveConnect::get(ExecState *, const Identifier & prop) const
-{
-  if (m_liveconnect) {
-    KParts::LiveConnectExtension::Type rettype;
-    TQString retval;
-    unsigned long retobjid;
-    if (m_liveconnect->get(objid, prop.qstring(), rettype, retobjid, retval))
-      return getLiveConnectValue(m_liveconnect, prop.qstring(), rettype, retval, retobjid);
-  }
-  return Undefined();
-}
-
-KDE_NO_EXPORT
-void EmbedLiveConnect::put(ExecState * exec, const Identifier &prop, const Value & value, int)
-{
-  if (m_liveconnect)
-    m_liveconnect->put(objid, prop.qstring(), value.toString(exec).qstring());
-}
-
-KDE_NO_EXPORT
-bool EmbedLiveConnect::implementsCall() const {
-  return objtype == KParts::LiveConnectExtension::TypeFunction;
-}
-
-KDE_NO_EXPORT
-Value EmbedLiveConnect::call(ExecState *exec, Object&, const List &args)
-{
-  if (m_liveconnect) {
-    TQStringList qargs;
-    for (ListIterator i = args.begin(); i != args.end(); ++i)
-      qargs.append((*i).toString(exec).qstring());
-    KParts::LiveConnectExtension::Type rtype;
-    TQString rval;
-    unsigned long robjid;
-    if (m_liveconnect->call(objid, name.qstring(), qargs, rtype, robjid, rval))
-      return getLiveConnectValue(m_liveconnect, name.qstring(), rtype, rval, robjid);
-  }
-  return Undefined();
-}
-
-KDE_NO_EXPORT
-bool EmbedLiveConnect::toBoolean(ExecState *) const {
-  return true;
-}
-
-KDE_NO_EXPORT
-Value EmbedLiveConnect::toPrimitive(ExecState *exec, Type) const {
-  return String(toString(exec));
-}
-
-KDE_NO_EXPORT
-UString EmbedLiveConnect::toString(ExecState *) const {
-  TQString str;
-  const char *type = objtype == KParts::LiveConnectExtension::TypeFunction ? "Function" : "Object";
-  str.sprintf("[object %s ref=%d]", type, (int) objid);
-  return UString(str);
-}