blob: fe825040b3ffff612b660fe4b443e1b6bbbdfbf8 [file] [log] [blame]
// 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.
#include <stdint.h>
#include "base/compiler_specific.h"
namespace IPC {
class Message;
} // namespace IPC
namespace remoting {
// An interface representing the object receiving IPC messages from a worker
// process.
class WorkerProcessIpcDelegate {
virtual ~WorkerProcessIpcDelegate() {}
// Notifies that a client has been connected to the channel.
virtual void OnChannelConnected(int32_t peer_pid) = 0;
// Processes messages sent by the client.
virtual bool OnMessageReceived(const IPC::Message& message) = 0;
// Notifies that a permanent error was encountered.
virtual void OnPermanentError(int exit_code) = 0;
// Notifies that the worker process stops for any reason.
virtual void OnWorkerProcessStopped() = 0;
} // namespace remoting