1 // Copyright (c) 2012 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 CONTENT_COMMON_INPUT_INPUT_EVENT_ACK_STATE_H_ 6 #define CONTENT_COMMON_INPUT_INPUT_EVENT_ACK_STATE_H_ 7 8 namespace content { 9 10 // Describes the state of the input event ACK coming back to the browser side. 11 enum InputEventAckState { 12 INPUT_EVENT_ACK_STATE_UNKNOWN, 13 INPUT_EVENT_ACK_STATE_CONSUMED, 14 INPUT_EVENT_ACK_STATE_NOT_CONSUMED, 15 INPUT_EVENT_ACK_STATE_NO_CONSUMER_EXISTS, 16 INPUT_EVENT_ACK_STATE_IGNORED, 17 INPUT_EVENT_ACK_STATE_MAX = INPUT_EVENT_ACK_STATE_IGNORED 18 }; 19 20 } // namespace content 21 22 #endif // CONTENT_COMMON_INPUT_INPUT_EVENT_ACK_STATE_H_ 23