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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll <knoll@kde.org> | 2 * Copyright (C) 1999 Lars Knoll <knoll@kde.org> |
3 * Copyright (C) 1999 Antti Koivisto <koivisto@kde.org> | 3 * Copyright (C) 1999 Antti Koivisto <koivisto@kde.org> |
4 * Copyright (C) 2000 Dirk Mueller <mueller@kde.org> | 4 * Copyright (C) 2000 Dirk Mueller <mueller@kde.org> |
5 * Copyright (C) 2006 Allan Sandfeld Jensen <kde@carewolf.com> | 5 * Copyright (C) 2006 Allan Sandfeld Jensen <kde@carewolf.com> |
6 * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com> | 6 * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com> |
7 * Copyright (C) 2003, 2004, 2005, 2006, 2008, 2009, 2010 Apple Inc. All rights
reserved. | 7 * Copyright (C) 2003, 2004, 2005, 2006, 2008, 2009, 2010 Apple Inc. All rights
reserved. |
8 * Copyright (C) 2010 Google Inc. All rights reserved. | 8 * Copyright (C) 2010 Google Inc. All rights reserved. |
9 * Copyright (C) 2010 Patrick Gansterer <paroga@paroga.com> | 9 * Copyright (C) 2010 Patrick Gansterer <paroga@paroga.com> |
10 * | 10 * |
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76 } | 76 } |
77 } | 77 } |
78 | 78 |
79 void LayoutImageResource::resetAnimation() | 79 void LayoutImageResource::resetAnimation() |
80 { | 80 { |
81 ASSERT(m_layoutObject); | 81 ASSERT(m_layoutObject); |
82 | 82 |
83 if (!m_cachedImage) | 83 if (!m_cachedImage) |
84 return; | 84 return; |
85 | 85 |
86 image()->resetAnimation(); | 86 m_cachedImage->image()->resetAnimation(); |
87 | 87 |
88 m_layoutObject->setShouldDoFullPaintInvalidation(); | 88 m_layoutObject->setShouldDoFullPaintInvalidation(); |
89 } | 89 } |
90 | 90 |
91 void LayoutImageResource::setContainerSizeForLayoutObject(const IntSize& imageCo
ntainerSize) | 91 void LayoutImageResource::setContainerSizeForLayoutObject(const IntSize& imageCo
ntainerSize) |
92 { | 92 { |
93 ASSERT(m_layoutObject); | 93 ASSERT(m_layoutObject); |
94 if (m_cachedImage) | 94 if (m_cachedImage) |
95 m_cachedImage->setContainerSizeForLayoutObject(m_layoutObject, imageCont
ainerSize, m_layoutObject->style()->effectiveZoom()); | 95 m_cachedImage->setContainerSizeForLayoutObject(m_layoutObject, imageCont
ainerSize, m_layoutObject->style()->effectiveZoom()); |
96 } | 96 } |
97 | 97 |
98 LayoutSize LayoutImageResource::getImageSize(float multiplier, ImageResource::Si
zeType type) const | 98 LayoutSize LayoutImageResource::getImageSize(float multiplier, ImageResource::Si
zeType type) const |
99 { | 99 { |
100 if (!m_cachedImage) | 100 if (!m_cachedImage) |
101 return LayoutSize(); | 101 return LayoutSize(); |
102 LayoutSize size = m_cachedImage->imageSizeForLayoutObject(m_layoutObject, mu
ltiplier, type); | 102 LayoutSize size = m_cachedImage->imageSizeForLayoutObject(m_layoutObject, mu
ltiplier, type); |
103 if (m_layoutObject && m_layoutObject->isLayoutImage() && size.width() && siz
e.height()) | 103 if (m_layoutObject && m_layoutObject->isLayoutImage() && size.width() && siz
e.height()) |
104 size.scale(toLayoutImage(m_layoutObject)->imageDevicePixelRatio()); | 104 size.scale(toLayoutImage(m_layoutObject)->imageDevicePixelRatio()); |
105 return size; | 105 return size; |
106 } | 106 } |
107 | 107 |
| 108 bool LayoutImageResource::maybeAnimated() const |
| 109 { |
| 110 Image* image = m_cachedImage ? m_cachedImage->image() : Image::nullImage(); |
| 111 return image->maybeAnimated(); |
| 112 } |
| 113 |
108 } // namespace blink | 114 } // namespace blink |
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