/* | |
* Copyright (C) 2007 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 "JSCustomVoidCallback.h" | |
#include "Frame.h" | |
#include "JSCallbackData.h" | |
#include "JSDOMWindowCustom.h" | |
#include "ScriptController.h" | |
#include <runtime/JSLock.h> | |
#include <wtf/MainThread.h> | |
namespace WebCore { | |
using namespace JSC; | |
JSCustomVoidCallback::JSCustomVoidCallback(JSObject* callback, JSDOMGlobalObject* globalObject) | |
: m_data(new JSCallbackData(callback, globalObject)) | |
{ | |
} | |
JSCustomVoidCallback::~JSCustomVoidCallback() | |
{ | |
callOnMainThread(JSCallbackData::deleteData, m_data); | |
#ifndef NDEBUG | |
m_data = 0; | |
#endif | |
} | |
void JSCustomVoidCallback::handleEvent() | |
{ | |
ASSERT(m_data); | |
RefPtr<JSCustomVoidCallback> protect(this); | |
JSC::JSLock lock(SilenceAssertionsOnly); | |
MarkedArgumentBuffer args; | |
m_data->invokeCallback(args); | |
} | |
} // namespace WebCore |