kdelibs/khtml/ecma/domparser.cpp
2014-11-13 01:04:59 +02:00

109 lines
2.9 KiB
C++

// -*- c-basic-offset: 2 -*-
/*
* This file is part of the KDE libraries
* Copyright (C) 2005 Anders Carlsson (andersca@mac.com)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser 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 "domparser.h"
#include "domparser.lut.h"
#include "kjs_dom.h"
#include "kjs_window.h"
#include "xml/dom_nodeimpl.h"
#include "xml/dom_docimpl.h"
#include "html/html_documentimpl.h"
using DOM::DocumentImpl;
////////////////////// DOMParser Object ////////////////////////
/* Source for DOMParserProtoTable.
@begin DOMParserProtoTable 1
parseFromString DOMParser::ParseFromString DontDelete|Function 2
@end
*/
using namespace KJS;
namespace KJS {
KJS_DEFINE_PROTOTYPE(DOMParserProto)
KJS_IMPLEMENT_PROTOFUNC(DOMParserProtoFunc)
KJS_IMPLEMENT_PROTOTYPE("DOMParser",DOMParserProto,DOMParserProtoFunc,ObjectPrototype)
DOMParserConstructorImp::DOMParserConstructorImp(ExecState* exec, DOM::DocumentImpl *d)
: JSObject(exec->lexicalInterpreter()->builtinObjectPrototype()), doc(d)
{
}
bool DOMParserConstructorImp::implementsConstruct() const
{
return true;
}
JSObject *DOMParserConstructorImp::construct(ExecState *exec, const List &)
{
return new DOMParser(exec, doc.get());
}
const ClassInfo DOMParser::info = { "DOMParser", 0, 0 /* &DOMParserTable*/, 0 };
DOMParser::DOMParser(ExecState *exec, DOM::DocumentImpl *d)
: doc(d)
{
setPrototype(DOMParserProto::self(exec));
}
JSValue *DOMParserProtoFunc::callAsFunction(ExecState *exec, JSObject *thisObj, const List &args)
{
KJS_CHECK_THIS( DOMParser, thisObj );
DOMParser *parser = static_cast<DOMParser *>(thisObj);
switch (id) {
case DOMParser::ParseFromString:
{
if (args.size() != 2) {
return jsUndefined();
}
QString str = args[0]->toString(exec).qstring();
QString contentType = args[1]->toString(exec).qstring().trimmed();
if (contentType == "text/xml" || contentType == "application/xml" || contentType == "application/xhtml+xml") {
SharedPtr<DocumentImpl> docImpl = parser->doc->implementation()->createDocument();
docImpl->open();
docImpl->write(str);
docImpl->finishParsing();
docImpl->close();
return getDOMNode(exec, docImpl.get());
}
}
}
return jsUndefined();
}
} // end namespace