1/*
2 * Copyright (C) 2013 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#import "PlatformCALayerRemoteTiledBacking.h"
28
29#import "RemoteLayerTreeContext.h"
30#import <WebCore/GraphicsLayerCA.h>
31#import <WebCore/PlatformCALayerMac.h>
32#import <WebCore/TiledBacking.h>
33#import <wtf/RetainPtr.h>
34
35using namespace WebCore;
36
37namespace WebKit {
38
39PlatformCALayerRemoteTiledBacking::PlatformCALayerRemoteTiledBacking(LayerType layerType, PlatformCALayerClient* owner, RemoteLayerTreeContext& context)
40    : PlatformCALayerRemote(layerType, owner, context)
41{
42    m_tileController = TileController::create(this);
43}
44
45PlatformCALayerRemoteTiledBacking::~PlatformCALayerRemoteTiledBacking()
46{
47}
48
49void PlatformCALayerRemoteTiledBacking::setNeedsDisplay(const FloatRect* dirtyRect)
50{
51    if (dirtyRect)
52        m_tileController->setNeedsDisplayInRect(enclosingIntRect(*dirtyRect));
53    else
54        m_tileController->setNeedsDisplay();
55}
56
57const WebCore::PlatformCALayerList* PlatformCALayerRemoteTiledBacking::customSublayers() const
58{
59    m_customSublayers = m_tileController->containerLayers();
60    return &m_customSublayers;
61}
62
63void PlatformCALayerRemoteTiledBacking::setBounds(const WebCore::FloatRect& bounds)
64{
65    PlatformCALayerRemote::setBounds(bounds);
66    m_tileController->tileCacheLayerBoundsChanged();
67}
68
69bool PlatformCALayerRemoteTiledBacking::isOpaque() const
70{
71    return m_tileController->tilesAreOpaque();
72}
73
74void PlatformCALayerRemoteTiledBacking::setOpaque(bool opaque)
75{
76    m_tileController->setTilesOpaque(opaque);
77}
78
79bool PlatformCALayerRemoteTiledBacking::acceleratesDrawing() const
80{
81    return m_tileController->acceleratesDrawing();
82}
83
84void PlatformCALayerRemoteTiledBacking::setAcceleratesDrawing(bool acceleratesDrawing)
85{
86    m_tileController->setAcceleratesDrawing(acceleratesDrawing);
87}
88
89float PlatformCALayerRemoteTiledBacking::contentsScale() const
90{
91    return m_tileController->contentsScale();
92}
93
94void PlatformCALayerRemoteTiledBacking::setContentsScale(float scale)
95{
96    m_tileController->setContentsScale(scale);
97}
98
99void PlatformCALayerRemoteTiledBacking::setBorderWidth(float borderWidth)
100{
101    m_tileController->setTileDebugBorderWidth(borderWidth / 2);
102}
103
104void PlatformCALayerRemoteTiledBacking::setBorderColor(const WebCore::Color& color)
105{
106    m_tileController->setTileDebugBorderColor(color);
107}
108
109} // namespace WebKit
110