зеркало из https://github.com/mozilla/gecko-dev.git
49 строки
1.3 KiB
C++
49 строки
1.3 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* vim:set ts=4 sw=4 sts=4 et cin: */
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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 NetStatistics_h__
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#define NetStatistics_h__
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#include "mozilla/Assertions.h"
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#include "nsCOMPtr.h"
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#include "nsError.h"
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#include "nsINetworkInterface.h"
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#include "nsINetworkManager.h"
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#include "nsThreadUtils.h"
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#include "nsProxyRelease.h"
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namespace mozilla {
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namespace net {
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// The following members are used for network per-app metering.
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const static uint64_t NETWORK_STATS_THRESHOLD = 65536;
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const static char NETWORK_STATS_NO_SERVICE_TYPE[] = "";
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inline nsresult
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GetActiveNetworkInfo(nsCOMPtr<nsINetworkInfo> &aNetworkInfo)
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{
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MOZ_ASSERT(NS_IsMainThread());
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nsresult rv;
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nsCOMPtr<nsINetworkManager> networkManager =
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do_GetService("@mozilla.org/network/manager;1", &rv);
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if (NS_FAILED(rv) || !networkManager) {
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aNetworkInfo = nullptr;
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return rv;
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}
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networkManager->GetActiveNetworkInfo(getter_AddRefs(aNetworkInfo));
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return NS_OK;
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}
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} // namespace mozilla:net
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} // namespace mozilla
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#endif // !NetStatistics_h__
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