palemoon-dev/platform/accessible/windows/msaa/IUnknownImpl.cpp

/* -*- 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 "IUnknownImpl.h"

#include "nsDebug.h"

namespace mozilla {
namespace a11y {

HRESULT
GetHRESULT(nsresult aResult)
{
  switch (aResult) {
    case NS_OK:
      return S_OK;

    case NS_ERROR_INVALID_ARG:
      return E_INVALIDARG;

    case NS_ERROR_OUT_OF_MEMORY:
      return E_OUTOFMEMORY;

    case NS_ERROR_NOT_IMPLEMENTED:
      return E_NOTIMPL;

    default:
      return E_FAIL;
  }
}

} // namespace a11y
} // namespace mozilla