gecko-dev/dom/workers/TextEncoder.cpp

44 строки
1.1 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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 "TextEncoder.h"
#include "DOMBindingInlines.h"
USING_WORKERS_NAMESPACE
using mozilla::ErrorResult;
using mozilla::dom::WorkerGlobalObject;
void
TextEncoder::_trace(JSTracer* aTrc)
{
DOMBindingBase::_trace(aTrc);
}
void
TextEncoder::_finalize(JSFreeOp* aFop)
{
DOMBindingBase::_finalize(aFop);
}
// static
TextEncoder*
TextEncoder::Constructor(const WorkerGlobalObject& aGlobal,
const nsAString& aEncoding,
ErrorResult& aRv)
{
nsRefPtr<TextEncoder> txtEncoder = new TextEncoder(aGlobal.GetContext());
txtEncoder->Init(aEncoding, aRv);
if (aRv.Failed()) {
return nullptr;
}
if (!Wrap(aGlobal.GetContext(), aGlobal.Get(), txtEncoder)) {
aRv.Throw(NS_ERROR_FAILURE);
return nullptr;
}
return txtEncoder;
}