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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "config.h" | 5 #include "config.h" |
6 #include "core/paint/SVGImagePainter.h" | 6 #include "core/paint/SVGImagePainter.h" |
7 | 7 |
8 #include "core/layout/ImageQualityController.h" | 8 #include "core/layout/ImageQualityController.h" |
9 #include "core/layout/LayoutImageResource.h" | 9 #include "core/layout/LayoutImageResource.h" |
10 #include "core/layout/svg/LayoutSVGImage.h" | 10 #include "core/layout/svg/LayoutSVGImage.h" |
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52 | 52 |
53 paintContext.paintInfo().context->drawPicture(bufferedForeground
.get()); | 53 paintContext.paintInfo().context->drawPicture(bufferedForeground
.get()); |
54 } | 54 } |
55 } | 55 } |
56 } | 56 } |
57 | 57 |
58 if (m_layoutSVGImage.style()->outlineWidth()) { | 58 if (m_layoutSVGImage.style()->outlineWidth()) { |
59 PaintInfo outlinePaintInfo(paintInfoBeforeFiltering); | 59 PaintInfo outlinePaintInfo(paintInfoBeforeFiltering); |
60 outlinePaintInfo.phase = PaintPhaseSelfOutline; | 60 outlinePaintInfo.phase = PaintPhaseSelfOutline; |
61 LayoutRect layoutBoundingBox(boundingBox); | 61 LayoutRect layoutBoundingBox(boundingBox); |
62 LayoutRect visualOverflowRect = ObjectPainter::outlineBounds(layoutBound
ingBox, m_layoutSVGImage.styleRef()); | 62 LayoutRect visualOverflowRect = ObjectPainter::outlineRectForSVG(layoutB
oundingBox.size(), m_layoutSVGImage.styleRef()); |
63 ObjectPainter(m_layoutSVGImage).paintOutline(outlinePaintInfo, layoutBou
ndingBox, visualOverflowRect); | 63 ObjectPainter(m_layoutSVGImage).paintOutline(outlinePaintInfo, visualOve
rflowRect, layoutBoundingBox.size(), layoutBoundingBox.location()); |
64 } | 64 } |
65 } | 65 } |
66 | 66 |
67 void SVGImagePainter::paintForeground(const PaintInfo& paintInfo) | 67 void SVGImagePainter::paintForeground(const PaintInfo& paintInfo) |
68 { | 68 { |
69 RefPtr<Image> image = m_layoutSVGImage.imageResource()->image(); | 69 RefPtr<Image> image = m_layoutSVGImage.imageResource()->image(); |
70 FloatRect destRect = m_layoutSVGImage.objectBoundingBox(); | 70 FloatRect destRect = m_layoutSVGImage.objectBoundingBox(); |
71 FloatRect srcRect(0, 0, image->width(), image->height()); | 71 FloatRect srcRect(0, 0, image->width(), image->height()); |
72 | 72 |
73 SVGImageElement* imageElement = toSVGImageElement(m_layoutSVGImage.element()
); | 73 SVGImageElement* imageElement = toSVGImageElement(m_layoutSVGImage.element()
); |
74 imageElement->preserveAspectRatio()->currentValue()->transformRect(destRect,
srcRect); | 74 imageElement->preserveAspectRatio()->currentValue()->transformRect(destRect,
srcRect); |
75 | 75 |
76 InterpolationQuality interpolationQuality = InterpolationDefault; | 76 InterpolationQuality interpolationQuality = InterpolationDefault; |
77 if (m_layoutSVGImage.style()->svgStyle().bufferedRendering() != BR_STATIC ||
RuntimeEnabledFeatures::slimmingPaintEnabled()) | 77 if (m_layoutSVGImage.style()->svgStyle().bufferedRendering() != BR_STATIC ||
RuntimeEnabledFeatures::slimmingPaintEnabled()) |
78 interpolationQuality = ImageQualityController::imageQualityController()-
>chooseInterpolationQuality(paintInfo.context, &m_layoutSVGImage, image.get(), i
mage.get(), LayoutSize(destRect.size())); | 78 interpolationQuality = ImageQualityController::imageQualityController()-
>chooseInterpolationQuality(paintInfo.context, &m_layoutSVGImage, image.get(), i
mage.get(), LayoutSize(destRect.size())); |
79 | 79 |
80 InterpolationQuality previousInterpolationQuality = paintInfo.context->image
InterpolationQuality(); | 80 InterpolationQuality previousInterpolationQuality = paintInfo.context->image
InterpolationQuality(); |
81 paintInfo.context->setImageInterpolationQuality(interpolationQuality); | 81 paintInfo.context->setImageInterpolationQuality(interpolationQuality); |
82 paintInfo.context->drawImage(image.get(), destRect, srcRect, SkXfermode::kSr
cOver_Mode); | 82 paintInfo.context->drawImage(image.get(), destRect, srcRect, SkXfermode::kSr
cOver_Mode); |
83 paintInfo.context->setImageInterpolationQuality(previousInterpolationQuality
); | 83 paintInfo.context->setImageInterpolationQuality(previousInterpolationQuality
); |
84 } | 84 } |
85 | 85 |
86 } // namespace blink | 86 } // namespace blink |
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