summaryrefslogtreecommitdiffstats
path: root/layout/base/LayerState.h
blob: 643e1e9741a3a0fd278bbdf336226b5dbdbb5b34 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef LAYERSTATE_H_
#define LAYERSTATE_H_

namespace mozilla {

enum LayerState {
  LAYER_NONE,
  LAYER_INACTIVE,
  LAYER_ACTIVE,
  // Force an active layer even if it causes incorrect rendering, e.g.
  // when the layer has rounded rect clips.
  LAYER_ACTIVE_FORCE,
  // Special layer that is metadata only.
  LAYER_ACTIVE_EMPTY,
  // Inactive style layer for rendering SVG effects.
  LAYER_SVG_EFFECTS
};

} // namespace mozilla

#endif