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_VIEW_MESSAGES_ENUMS_H_
6#define CONTENT_COMMON_VIEW_MESSAGES_ENUMS_H_
7
8#include "ipc/ipc_message_macros.h"
9
10// Values that may be OR'd together to form the 'flags' parameter of a
11// ViewHostMsg_UpdateRect_Params structure.
12struct ViewHostMsg_UpdateRect_Flags {
13  enum {
14    IS_RESIZE_ACK = 1 << 0,
15    IS_REPAINT_ACK = 1 << 2,
16  };
17  static bool is_resize_ack(int flags) {
18    return (flags & IS_RESIZE_ACK) != 0;
19  }
20  static bool is_repaint_ack(int flags) {
21    return (flags & IS_REPAINT_ACK) != 0;
22  }
23};
24
25#endif  // CONTENT_COMMON_VIEW_MESSAGES_ENUMS_H_
26