/*

 * Copyright (C) 2005, 2008 Apple Inc. All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 *

 * 1.  Redistributions of source code must retain the above copyright

 *     notice, this list of conditions and the following disclaimer. 

 * 2.  Redistributions in binary form must reproduce the above copyright

 *     notice, this list of conditions and the following disclaimer in the

 *     documentation and/or other materials provided with the distribution. 

 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of

 *     its contributors may be used to endorse or promote products derived

 *     from this software without specific prior written permission. 

 *

 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY

 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY

 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF

 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 */

#include "config.h"

#include "JSRun.h"

#include "UserObjectImp.h"

#include <JavaScriptCore/Completion.h>

#include <JavaScriptCore/SourceCode.h>

JSGlueGlobalObject::JSGlueGlobalObject(PassRefPtr<Structure> structure, JSFlags flags)

    : JSGlobalObject(structure, new Data, this)

{

    d()->flags = flags;

    d()->userObjectStructure = UserObjectImp::createStructure(jsNull());

}

void JSGlueGlobalObject::destroyData(void* data)

{

    delete static_cast<Data*>(data);

}

JSRun::JSRun(CFStringRef source, JSFlags inFlags)

    :   JSBase(kJSRunTypeID),

        fSource(CFStringToUString(source)),

        fGlobalObject(new (&getThreadGlobalExecState()->globalData()) JSGlueGlobalObject(JSGlueGlobalObject::createStructure(jsNull()), inFlags)),

        fFlags(inFlags)

{

}

JSRun::~JSRun()

{

}

JSFlags JSRun::Flags() const

{

    return fFlags;

}

UString JSRun::GetSource() const

{

    return fSource;

}

JSGlobalObject* JSRun::GlobalObject() const

{

    return fGlobalObject;

}

Completion JSRun::Evaluate()

{

    return JSC::evaluate(fGlobalObject->globalExec(), fGlobalObject->globalScopeChain(), makeSource(fSource));

}

bool JSRun::CheckSyntax()

{

    return JSC::checkSyntax(fGlobalObject->globalExec(), makeSource(fSource)).complType() != Throw;

}