blob: 1286709c08c2a1caa1d3c39b7960cc6b791713db [file] [log] [blame]
/*
* Copyright (C) 2006-2021 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 INC. OR
* 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 "JSCallbackFunction.h"
#include "APICallbackFunction.h"
#include "JSCInlines.h"
namespace JSC {
STATIC_ASSERT_IS_TRIVIALLY_DESTRUCTIBLE(JSCallbackFunction);
const ClassInfo JSCallbackFunction::s_info = { "CallbackFunction", &InternalFunction::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSCallbackFunction) };
static JSC_DECLARE_HOST_FUNCTION(callJSCallbackFunction);
JSC_DEFINE_HOST_FUNCTION(callJSCallbackFunction, (JSGlobalObject* globalObject, CallFrame* callFrame))
{
return APICallbackFunction::callImpl<JSCallbackFunction>(globalObject, callFrame);
}
JSCallbackFunction::JSCallbackFunction(VM& vm, Structure* structure, JSObjectCallAsFunctionCallback callback)
: InternalFunction(vm, structure, callJSCallbackFunction, nullptr)
, m_callback(callback)
{
}
void JSCallbackFunction::finishCreation(VM& vm, const String& name)
{
Base::finishCreation(vm, 0, name);
ASSERT(inherits(vm, info()));
}
JSCallbackFunction* JSCallbackFunction::create(VM& vm, JSGlobalObject* globalObject, JSObjectCallAsFunctionCallback callback, const String& name)
{
Structure* structure = globalObject->callbackFunctionStructure();
JSCallbackFunction* function = new (NotNull, allocateCell<JSCallbackFunction>(vm)) JSCallbackFunction(vm, structure, callback);
function->finishCreation(vm, name);
return function;
}
} // namespace JSC