OLD | NEW |
1 /* | 1 /* |
2 * Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved. | 2 * Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above | 8 * 1. Redistributions of source code must retain the above |
9 * copyright notice, this list of conditions and the following | 9 * copyright notice, this list of conditions and the following |
10 * disclaimer. | 10 * disclaimer. |
11 * 2. Redistributions in binary form must reproduce the above | 11 * 2. Redistributions in binary form must reproduce the above |
12 * copyright notice, this list of conditions and the following | 12 * copyright notice, this list of conditions and the following |
13 * disclaimer in the documentation and/or other materials | 13 * disclaimer in the documentation and/or other materials |
14 * provided with the distribution. | 14 * provided with the distribution. |
15 * | 15 * |
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER "AS IS" AND ANY | 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER "AS IS" AND ANY |
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | 17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
19 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE | 19 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE |
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, | 20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, |
21 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 21 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
22 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | 22 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
23 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 23 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR | 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR |
25 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF | 25 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF |
26 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | 26 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
27 * SUCH DAMAGE. | 27 * SUCH DAMAGE. |
28 */ | 28 */ |
29 | 29 |
30 #include "core/paint/PaintLayerFilterInfo.h" | 30 #include "core/paint/PaintLayerResourceInfo.h" |
31 | 31 |
32 #include "core/paint/PaintLayer.h" | 32 #include "core/paint/PaintLayer.h" |
33 #include "platform/graphics/filters/FilterEffect.h" | 33 #include "platform/graphics/filters/FilterEffect.h" |
34 | 34 |
35 namespace blink { | 35 namespace blink { |
36 | 36 |
37 PaintLayerFilterInfo::PaintLayerFilterInfo(PaintLayer* layer) | 37 PaintLayerResourceInfo::PaintLayerResourceInfo(PaintLayer* layer) |
38 : m_layer(layer) {} | 38 : m_layer(layer) {} |
39 | 39 |
40 PaintLayerFilterInfo::~PaintLayerFilterInfo() { | 40 PaintLayerResourceInfo::~PaintLayerResourceInfo() { |
41 DCHECK(!m_layer); | 41 DCHECK(!m_layer); |
42 } | 42 } |
43 | 43 |
44 TreeScope* PaintLayerFilterInfo::treeScope() { | 44 TreeScope* PaintLayerResourceInfo::treeScope() { |
45 DCHECK(m_layer); | 45 DCHECK(m_layer); |
46 Node* node = m_layer->layoutObject()->node(); | 46 Node* node = m_layer->layoutObject()->node(); |
47 return node ? &node->treeScope() : nullptr; | 47 return node ? &node->treeScope() : nullptr; |
48 } | 48 } |
49 | 49 |
50 void PaintLayerFilterInfo::resourceContentChanged() { | 50 void PaintLayerResourceInfo::resourceContentChanged() { |
51 DCHECK(m_layer); | 51 DCHECK(m_layer); |
52 m_layer->layoutObject()->setShouldDoFullPaintInvalidation(); | 52 LayoutObject* layoutObject = m_layer->layoutObject(); |
53 invalidateFilterChain(); | 53 layoutObject->setShouldDoFullPaintInvalidation(); |
| 54 const ComputedStyle& style = layoutObject->styleRef(); |
| 55 if (style.hasFilter() && style.filter().hasReferenceFilter()) |
| 56 invalidateFilterChain(); |
54 } | 57 } |
55 | 58 |
56 void PaintLayerFilterInfo::resourceElementChanged() { | 59 void PaintLayerResourceInfo::resourceElementChanged() { |
57 DCHECK(m_layer); | 60 DCHECK(m_layer); |
58 m_layer->layoutObject()->setShouldDoFullPaintInvalidation(); | 61 LayoutObject* layoutObject = m_layer->layoutObject(); |
59 invalidateFilterChain(); | 62 layoutObject->setShouldDoFullPaintInvalidation(); |
| 63 const ComputedStyle& style = layoutObject->styleRef(); |
| 64 if (style.hasFilter() && style.filter().hasReferenceFilter()) |
| 65 invalidateFilterChain(); |
60 } | 66 } |
61 | 67 |
62 void PaintLayerFilterInfo::setLastEffect(FilterEffect* lastEffect) { | 68 void PaintLayerResourceInfo::setLastEffect(FilterEffect* lastEffect) { |
63 m_lastEffect = lastEffect; | 69 m_lastEffect = lastEffect; |
64 } | 70 } |
65 | 71 |
66 FilterEffect* PaintLayerFilterInfo::lastEffect() const { | 72 FilterEffect* PaintLayerResourceInfo::lastEffect() const { |
67 return m_lastEffect; | 73 return m_lastEffect; |
68 } | 74 } |
69 | 75 |
70 void PaintLayerFilterInfo::invalidateFilterChain() { | 76 void PaintLayerResourceInfo::invalidateFilterChain() { |
71 m_lastEffect = nullptr; | 77 m_lastEffect = nullptr; |
72 } | 78 } |
73 | 79 |
74 DEFINE_TRACE(PaintLayerFilterInfo) { | 80 DEFINE_TRACE(PaintLayerResourceInfo) { |
75 visitor->trace(m_lastEffect); | 81 visitor->trace(m_lastEffect); |
76 SVGResourceClient::trace(visitor); | 82 SVGResourceClient::trace(visitor); |
77 } | 83 } |
78 | 84 |
79 } // namespace blink | 85 } // namespace blink |
OLD | NEW |