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// Copyright 2014 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 CONTENT_BROWSER_DEVTOOLS_PROTOCOL_TETHERING_HANDLER_H_
#define CONTENT_BROWSER_DEVTOOLS_PROTOCOL_TETHERING_HANDLER_H_
#include <stdint.h>
#include "base/macros.h"
#include "base/memory/weak_ptr.h"
#include "content/browser/devtools/protocol/devtools_protocol_dispatcher.h"
namespace net {
class ServerSocket;
}
namespace content {
namespace devtools {
namespace tethering {
// This class implements reversed tethering handler.
class TetheringHandler {
public:
using Response = DevToolsProtocolClient::Response;
using CreateServerSocketCallback =
base::Callback<std::unique_ptr<net::ServerSocket>(std::string*)>;
TetheringHandler(const CreateServerSocketCallback& socket_callback,
scoped_refptr<base::SingleThreadTaskRunner> task_runner);
~TetheringHandler();
void SetClient(std::unique_ptr<Client> client);
Response Bind(DevToolsCommandId command_id, int port);
Response Unbind(DevToolsCommandId command_id, int port);
private:
class TetheringImpl;
void Accepted(uint16_t port, const std::string& name);
bool Activate();
void SendBindSuccess(DevToolsCommandId command_id);
void SendUnbindSuccess(DevToolsCommandId command_id);
void SendInternalError(DevToolsCommandId command_id,
const std::string& message);
std::unique_ptr<Client> client_;
CreateServerSocketCallback socket_callback_;
scoped_refptr<base::SingleThreadTaskRunner> task_runner_;
bool is_active_;
base::WeakPtrFactory<TetheringHandler> weak_factory_;
static TetheringImpl* impl_;
DISALLOW_COPY_AND_ASSIGN(TetheringHandler);
};
} // namespace tethering
} // namespace devtools
} // namespace content
#endif // CONTENT_BROWSER_DEVTOOLS_PROTOCOL_TETHERING_HANDLER_H_