зеркало из https://github.com/mozilla/gecko-dev.git
104 строки
3.8 KiB
C++
104 строки
3.8 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_PaymentRequestManager_h
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#define mozilla_dom_PaymentRequestManager_h
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#include "nsISupports.h"
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#include "PaymentRequest.h"
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#include "mozilla/dom/PaymentRequestBinding.h"
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#include "mozilla/dom/PaymentRequestUpdateEventBinding.h"
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#include "mozilla/dom/PaymentResponseBinding.h"
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#include "nsCOMPtr.h"
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#include "nsTArray.h"
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namespace mozilla {
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namespace dom {
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class PaymentRequestChild;
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class IPCPaymentActionRequest;
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/*
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* PaymentRequestManager is a singleton used to manage the created PaymentRequests.
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* It is also the communication agent to chrome process.
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*/
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class PaymentRequestManager final
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{
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public:
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NS_INLINE_DECL_REFCOUNTING(PaymentRequestManager)
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static already_AddRefed<PaymentRequestManager> GetSingleton();
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/*
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* This method is used to create PaymentRequest object and send corresponding
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* data to chrome process for internal payment creation, such that content
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* process can ask specific task by sending requestId only.
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*/
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nsresult
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CreatePayment(JSContext* aCx,
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nsPIDOMWindowInner* aWindow,
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nsIPrincipal* aTopLevelPrincipal,
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const Sequence<PaymentMethodData>& aMethodData,
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const PaymentDetailsInit& aDetails,
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const PaymentOptions& aOptions,
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PaymentRequest** aRequest);
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nsresult CanMakePayment(PaymentRequest* aRequest);
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nsresult ShowPayment(PaymentRequest* aRequest);
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nsresult AbortPayment(PaymentRequest* aRequest, bool aDeferredShow);
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nsresult CompletePayment(PaymentRequest* aRequest,
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const PaymentComplete& aComplete,
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bool aTimedOut = false);
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nsresult UpdatePayment(JSContext* aCx,
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PaymentRequest* aRequest,
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const PaymentDetailsUpdate& aDetails,
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bool aRequestShipping,
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bool aDeferredShow);
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nsresult ClosePayment(PaymentRequest* aRequest);
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nsresult RetryPayment(JSContext* aCx,
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PaymentRequest* aRequest,
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const PaymentValidationErrors& aErrors);
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nsresult RespondPayment(PaymentRequest* aRequest,
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const IPCPaymentActionResponse& aResponse);
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nsresult ChangeShippingAddress(PaymentRequest* aRequest,
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const IPCPaymentAddress& aAddress);
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nsresult ChangeShippingOption(PaymentRequest* aRequest,
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const nsAString& aOption);
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nsresult ChangePayerDetail(PaymentRequest* aRequest,
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const nsAString& aPayerName,
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const nsAString& aPayerEmail,
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const nsAString& aPayerPhone);
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// Called to ensure that we don't "leak" aRequest if we shut down while it had
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// an active request to the parent.
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void RequestIPCOver(PaymentRequest* aRequest);
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private:
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PaymentRequestManager() = default;
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~PaymentRequestManager()
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{
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MOZ_ASSERT(mActivePayments.Count() == 0);
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}
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PaymentRequestChild* GetPaymentChild(PaymentRequest* aRequest);
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nsresult SendRequestPayment(PaymentRequest* aRequest,
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const IPCPaymentActionRequest& action,
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bool aResponseExpected = true);
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void NotifyRequestDone(PaymentRequest* aRequest);
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// Strong pointer to requests with ongoing IPC messages to the parent.
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nsDataHashtable<nsRefPtrHashKey<PaymentRequest>, uint32_t> mActivePayments;
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};
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} // end of namespace dom
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} // end of namespace mozilla
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#endif
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