naiveproxy/net/http/http_network_layer.h

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2018-01-28 21:32:06 +03:00
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef NET_HTTP_HTTP_NETWORK_LAYER_H_
#define NET_HTTP_HTTP_NETWORK_LAYER_H_
#include <memory>
#include <string>
#include "base/compiler_specific.h"
#include "base/macros.h"
#include "base/memory/ref_counted.h"
#include "base/power_monitor/power_observer.h"
#include "base/threading/thread_checker.h"
#include "net/base/net_export.h"
#include "net/http/http_transaction_factory.h"
namespace net {
class HttpNetworkSession;
class NET_EXPORT HttpNetworkLayer : public HttpTransactionFactory,
public base::PowerObserver {
public:
// Construct a HttpNetworkLayer with an existing HttpNetworkSession which
// contains a valid ProxyService. The HttpNetworkLayer must be destroyed
// before |session|.
explicit HttpNetworkLayer(HttpNetworkSession* session);
~HttpNetworkLayer() override;
// HttpTransactionFactory methods:
int CreateTransaction(RequestPriority priority,
std::unique_ptr<HttpTransaction>* trans) override;
HttpCache* GetCache() override;
HttpNetworkSession* GetSession() override;
// base::PowerObserver methods:
void OnSuspend() override;
void OnResume() override;
private:
HttpNetworkSession* const session_;
bool suspended_;
THREAD_CHECKER(thread_checker_);
DISALLOW_COPY_AND_ASSIGN(HttpNetworkLayer);
};
} // namespace net
#endif // NET_HTTP_HTTP_NETWORK_LAYER_H_