1/*
2 * Copyright (C) 2018 Metrological Group B.V.
3 * Copyright (C) 2018 Igalia S.L.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above
12 * copyright notice, this list of conditions and the following
13 * disclaimer in the documentation and/or other materials provided
14 * with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#pragma once
30
31#if USE(TEXTURE_MAPPER)
32
33#include "NicosiaPlatformLayer.h"
34#include <memory>
35
36namespace WebCore {
37class TextureMapperLayer;
38}
39
40namespace Nicosia {
41
42class CompositionLayerTextureMapperImpl final : public CompositionLayer::Impl {
43public:
44 static Factory createFactory();
45
46 CompositionLayerTextureMapperImpl();
47 virtual ~CompositionLayerTextureMapperImpl();
48 bool isTextureMapperImpl() const override { return true; }
49
50 struct CompositionState {
51 std::unique_ptr<WebCore::TextureMapperLayer> layer;
52 };
53 CompositionState& compositionState() { return m_compositionState; }
54
55private:
56 CompositionState m_compositionState;
57};
58
59} // namespace Nicosia
60
61SPECIALIZE_TYPE_TRAITS_NICOSIA_COMPOSITIONLAYER_IMPL(CompositionLayerTextureMapperImpl, isTextureMapperImpl());
62
63#endif // USE(TEXTURE_MAPPER)
64