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/* -*- 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
#include "mozilla/dom/PushUtil.h"
#include "mozilla/dom/UnionTypes.h"
namespace mozilla::dom {
/* static */
bool PushUtil::CopyBufferSourceToArray(
const OwningArrayBufferViewOrArrayBuffer& aSource,
nsTArray<uint8_t>& aArray) {
MOZ_ASSERT(aArray.IsEmpty());
return AppendTypedArrayDataTo(aSource, aArray);
}
/* static */
void PushUtil::CopyArrayToArrayBuffer(JSContext* aCx,
const nsTArray<uint8_t>& aArray,
JS::MutableHandle<JSObject*> aValue,
ErrorResult& aRv) {
if (aArray.IsEmpty()) {
aValue.set(nullptr);
return;
}
JS::Rooted<JSObject*> buffer(aCx, ArrayBuffer::Create(aCx, aArray, aRv));
if (NS_WARN_IF(aRv.Failed())) {
return;
}
aValue.set(buffer);
}
} // namespace mozilla::dom