src/device/serial/serial_connection_factory.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef DEVICE_SERIAL_SERIAL_CONNECTION_FACTORY_H_
   6 #define DEVICE_SERIAL_SERIAL_CONNECTION_FACTORY_H_
   7
   8 #include <string>
   9
  10 #include "base/callback.h"
  11 #include "base/memory/ref_counted.h"
  12 #include "base/message_loop/message_loop_proxy.h"
  13 #include "device/serial/serial.mojom.h"
  14 #include "mojo/public/cpp/bindings/interface_request.h"
  15
  16 namespace device {
  17
  18 class SerialIoHandler;
  19
  20 class SerialConnectionFactory
  21     : public base::RefCountedThreadSafe<SerialConnectionFactory> {
  22  public:
  23   typedef base::Callback<scoped_refptr<SerialIoHandler>()> IoHandlerFactory;
  24
  25   SerialConnectionFactory(
  26       const IoHandlerFactory& io_handler_factory,
  27       scoped_refptr<base::MessageLoopProxy> connect_message_loop);
  28
  29   void CreateConnection(
  30       const std::string& path,
  31       serial::ConnectionOptionsPtr options,
  32       mojo::InterfaceRequest<serial::Connection> connection_request);
  33
  34  private:
  35   friend class base::RefCountedThreadSafe<SerialConnectionFactory>;
  36   class ConnectTask;
  37
  38   virtual ~SerialConnectionFactory();
  39
  40   const IoHandlerFactory io_handler_factory_;
  41   scoped_refptr<base::MessageLoopProxy> connect_message_loop_;
  42
  43   DISALLOW_COPY_AND_ASSIGN(SerialConnectionFactory);
  44 };
  45
  46 }  // namespace device
  47
  48 #endif  // DEVICE_SERIAL_SERIAL_CONNECTION_FACTORY_H_