зеркало из https://github.com/mozilla/gecko-dev.git
90 строки
2.5 KiB
C++
90 строки
2.5 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "MozIsoDepTech.h"
|
|
#include "TagUtils.h"
|
|
#include "mozilla/dom/Promise.h"
|
|
|
|
using namespace mozilla::dom::nfc;
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
|
|
NS_IMPL_CYCLE_COLLECTION_CLASS(MozIsoDepTech)
|
|
|
|
NS_IMPL_CYCLE_COLLECTION_TRACE_BEGIN(MozIsoDepTech)
|
|
NS_IMPL_CYCLE_COLLECTION_TRACE_PRESERVED_WRAPPER
|
|
NS_IMPL_CYCLE_COLLECTION_TRACE_END
|
|
|
|
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN(MozIsoDepTech)
|
|
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_SCRIPT_OBJECTS
|
|
NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mWindow)
|
|
NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mTag)
|
|
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
|
|
|
|
NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN(MozIsoDepTech)
|
|
NS_IMPL_CYCLE_COLLECTION_UNLINK(mWindow)
|
|
NS_IMPL_CYCLE_COLLECTION_UNLINK(mTag)
|
|
NS_IMPL_CYCLE_COLLECTION_UNLINK_PRESERVED_WRAPPER
|
|
NS_IMPL_CYCLE_COLLECTION_UNLINK_END
|
|
|
|
NS_IMPL_CYCLE_COLLECTING_ADDREF(MozIsoDepTech)
|
|
NS_IMPL_CYCLE_COLLECTING_RELEASE(MozIsoDepTech)
|
|
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(MozIsoDepTech)
|
|
NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
|
|
NS_INTERFACE_MAP_ENTRY(nsISupports)
|
|
NS_INTERFACE_MAP_END
|
|
|
|
const NFCTechType MozIsoDepTech::sTechnology = NFCTechType::ISO_DEP;
|
|
|
|
/* static */
|
|
already_AddRefed<MozIsoDepTech>
|
|
MozIsoDepTech::Constructor(const GlobalObject& aGlobal,
|
|
MozNFCTag& aNFCTag,
|
|
ErrorResult& aRv)
|
|
{
|
|
ErrorResult rv;
|
|
nsCOMPtr<nsPIDOMWindow> win = do_QueryInterface(aGlobal.GetAsSupports());
|
|
if (!win) {
|
|
aRv.Throw(NS_ERROR_FAILURE);
|
|
return nullptr;
|
|
}
|
|
|
|
if (!TagUtils::IsTechSupported(aNFCTag, sTechnology)) {
|
|
aRv.Throw(NS_ERROR_DOM_NOT_SUPPORTED_ERR);
|
|
return nullptr;
|
|
}
|
|
|
|
RefPtr<MozIsoDepTech> isoDep = new MozIsoDepTech(win, aNFCTag);
|
|
|
|
return isoDep.forget();
|
|
}
|
|
|
|
MozIsoDepTech::MozIsoDepTech(nsPIDOMWindow* aWindow, MozNFCTag& aNFCTag)
|
|
: mWindow(aWindow)
|
|
, mTag(&aNFCTag)
|
|
{
|
|
}
|
|
|
|
MozIsoDepTech::~MozIsoDepTech()
|
|
{
|
|
}
|
|
|
|
already_AddRefed<Promise>
|
|
MozIsoDepTech::Transceive(const Uint8Array& aCommand, ErrorResult& aRv)
|
|
{
|
|
return TagUtils::Transceive(mTag, sTechnology, aCommand, aRv);
|
|
}
|
|
|
|
JSObject*
|
|
MozIsoDepTech::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto)
|
|
{
|
|
return MozIsoDepTechBinding::Wrap(aCx, this, aGivenProto);
|
|
}
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|