/* * Copyright (C) 2017-2018 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. */ #pragma once #if ENABLE(PAYMENT_REQUEST) #include "PaymentRequest.h" #include "PaymentSessionBase.h" #include <wtf/Function.h> namespace JSC { class JSValue; } namespace WebCore { class Document; class PaymentHandler : public virtual PaymentSessionBase { public: static RefPtr<PaymentHandler> create(Document&, PaymentRequest&, const PaymentRequest::MethodIdentifier&); static ExceptionOr<void> canCreateSession(Document&); static bool hasActiveSession(Document&); virtual ExceptionOr<void> convertData(JSC::JSValue&&) = 0; virtual ExceptionOr<void> show() = 0; virtual void hide() = 0; virtual void canMakePayment(WTF::Function<void(bool)>&& completionHandler) = 0; virtual ExceptionOr<void> detailsUpdated(PaymentRequest::UpdateReason, const String& error) = 0; virtual ExceptionOr<void> merchantValidationCompleted(JSC::JSValue&&) = 0; virtual void complete(std::optional<PaymentComplete>&&) = 0; }; } // namespace WebCore #endif // ENABLE(PAYMENT_REQUEST)