зеркало из https://github.com/mozilla/gecko-dev.git
44 строки
1.1 KiB
C
44 строки
1.1 KiB
C
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/* -*- 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_nfc_TagUtils_h__
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#define mozilla_dom_nfc_TagUtils_h__
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#include "mozilla/dom/MozNFCTagBinding.h"
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namespace mozilla {
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namespace dom {
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namespace nfc {
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/**
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* Class of static helper functions for nfc tag.
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*/
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class TagUtils
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{
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public:
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/**
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* Check if specified technogy is supported in this tag.
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*/
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static bool
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IsTechSupported(const MozNFCTag& aNFCTag,
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const NFCTechType& aTechnology);
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/**
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* Send raw command to tag and receive the response.
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*/
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static already_AddRefed<Promise>
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Transceive(MozNFCTag* aTag,
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const NFCTechType& aTechnology,
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const Uint8Array& aCommand,
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ErrorResult& aRv);
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};
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} // namespace nfc
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_nfc_TagUtils_h__
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