/* * Copyright (C) 2013 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. 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 INC. 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 "JSDOMPromise.h" #if ENABLE(PROMISES) using namespace JSC; namespace WebCore { DeferredWrapper::DeferredWrapper(ExecState* exec, JSDOMGlobalObject* globalObject) : m_globalObject(exec->vm(), globalObject) , m_deferred(exec->vm(), JSPromiseDeferred::create(exec, globalObject)) { } JSObject* DeferredWrapper::promise() const { return m_deferred->promise(); } void DeferredWrapper::resolve(ExecState* exec, JSValue resolution) { JSValue deferredResolve = m_deferred->resolve(); CallData resolveCallData; CallType resolveCallType = getCallData(deferredResolve, resolveCallData); ASSERT(resolveCallType != CallTypeNone); MarkedArgumentBuffer arguments; arguments.append(resolution); call(exec, deferredResolve, resolveCallType, resolveCallData, jsUndefined(), arguments); } void DeferredWrapper::reject(ExecState* exec, JSValue reason) { JSValue deferredReject = m_deferred->reject(); CallData rejectCallData; CallType rejectCallType = getCallData(deferredReject, rejectCallData); ASSERT(rejectCallType != CallTypeNone); MarkedArgumentBuffer arguments; arguments.append(reason); call(exec, deferredReject, rejectCallType, rejectCallData, jsUndefined(), arguments); } } #endif // ENABLE(PROMISES)