1// Copyright 2013 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 CHROME_UTILITY_UTILITY_MESSAGE_HANDLER_H_ 6#define CHROME_UTILITY_UTILITY_MESSAGE_HANDLER_H_ 7 8namespace IPC { 9class Message; 10} 11 12class UtilityMessageHandler { 13 public: 14 virtual ~UtilityMessageHandler() {} 15 16 // Called when a message is received. Returns true iff the message was 17 // handled. 18 virtual bool OnMessageReceived(const IPC::Message& message) = 0; 19}; 20 21#endif // CHROME_UTILITY_UTILITY_MESSAGE_HANDLER_H_ 22 23