Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2             : /* vim:set ts=2 sw=2 sts=2 et cindent: */
       3             : /* This Source Code Form is subject to the terms of the Mozilla Public
       4             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       5             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
       6             : 
       7             : #ifndef mozilla_dom_PaymentRequestService_h
       8             : #define mozilla_dom_PaymentRequestService_h
       9             : 
      10             : #include "nsIPaymentRequest.h"
      11             : #include "nsIPaymentRequestService.h"
      12             : #include "nsISimpleEnumerator.h"
      13             : #include "nsCOMPtr.h"
      14             : #include "nsTArray.h"
      15             : 
      16             : namespace mozilla {
      17             : namespace dom {
      18             : 
      19             : // The implmentation of nsIPaymentRequestService
      20             : 
      21             : class PaymentRequestService final : public nsIPaymentRequestService
      22             : {
      23             : public:
      24             :   NS_DECL_ISUPPORTS
      25             :   NS_DECL_NSIPAYMENTREQUESTSERVICE
      26             : 
      27           0 :   PaymentRequestService() = default;
      28             : 
      29             :   static already_AddRefed<PaymentRequestService> GetSingleton();
      30             : 
      31             :   already_AddRefed<nsIPaymentRequest>
      32             :   GetPaymentRequestByIndex(const uint32_t index);
      33             : 
      34             :   uint32_t NumPayments() const;
      35             : 
      36             : private:
      37           0 :   ~PaymentRequestService() = default;
      38             : 
      39             :   nsresult
      40             :   SetActionCallback(const nsAString& aRequestId,
      41             :                     nsIPaymentActionCallback* aCallback);
      42             :   nsresult
      43             :   RemoveActionCallback(const nsAString& aRequestId);
      44             : 
      45             :   // this method is only used for testing
      46             :   nsresult
      47             :   CallTestingUIAction(const nsAString& aRequestId, uint32_t aActionType);
      48             : 
      49             :   FallibleTArray<nsCOMPtr<nsIPaymentRequest>> mRequestQueue;
      50             : 
      51             :   nsInterfaceHashtable<nsStringHashKey, nsIPaymentActionCallback> mCallbackHashtable;
      52             : 
      53             :   nsCOMPtr<nsIPaymentUIService> mTestingUIService;
      54             : };
      55             : 
      56             : } // end of namespace dom
      57             : } // end of namespace mozilla
      58             : 
      59             : #endif