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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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48 paintContext.paintInfo().context->beginRecording(m_layoutSVG
Image.objectBoundingBox()); | 48 paintContext.paintInfo().context->beginRecording(m_layoutSVG
Image.objectBoundingBox()); |
49 paintForeground(paintContext.paintInfo()); | 49 paintForeground(paintContext.paintInfo()); |
50 bufferedForeground = paintContext.paintInfo().context->endRe
cording(); | 50 bufferedForeground = paintContext.paintInfo().context->endRe
cording(); |
51 } | 51 } |
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 ObjectPainter(m_layoutSVGImage).paintOutline(paintInfoBeforeFiltering, L
ayoutPoint(boundingBox.location())); |
60 outlinePaintInfo.phase = PaintPhaseSelfOutline; | |
61 LayoutRect layoutBoundingBox(boundingBox); | |
62 ObjectPainter(m_layoutSVGImage).paintOutline(outlinePaintInfo, m_layoutS
VGImage.outlineVisualOverflowRect(), layoutBoundingBox.size(), layoutBoundingBox
.location()); | |
63 } | |
64 } | 60 } |
65 | 61 |
66 void SVGImagePainter::paintForeground(const PaintInfo& paintInfo) | 62 void SVGImagePainter::paintForeground(const PaintInfo& paintInfo) |
67 { | 63 { |
68 RefPtr<Image> image = m_layoutSVGImage.imageResource()->image(); | 64 RefPtr<Image> image = m_layoutSVGImage.imageResource()->image(); |
69 FloatRect destRect = m_layoutSVGImage.objectBoundingBox(); | 65 FloatRect destRect = m_layoutSVGImage.objectBoundingBox(); |
70 FloatRect srcRect(0, 0, image->width(), image->height()); | 66 FloatRect srcRect(0, 0, image->width(), image->height()); |
71 | 67 |
72 SVGImageElement* imageElement = toSVGImageElement(m_layoutSVGImage.element()
); | 68 SVGImageElement* imageElement = toSVGImageElement(m_layoutSVGImage.element()
); |
73 imageElement->preserveAspectRatio()->currentValue()->transformRect(destRect,
srcRect); | 69 imageElement->preserveAspectRatio()->currentValue()->transformRect(destRect,
srcRect); |
74 | 70 |
75 InterpolationQuality interpolationQuality = InterpolationDefault; | 71 InterpolationQuality interpolationQuality = InterpolationDefault; |
76 if (m_layoutSVGImage.style()->svgStyle().bufferedRendering() != BR_STATIC ||
RuntimeEnabledFeatures::slimmingPaintEnabled()) | 72 if (m_layoutSVGImage.style()->svgStyle().bufferedRendering() != BR_STATIC ||
RuntimeEnabledFeatures::slimmingPaintEnabled()) |
77 interpolationQuality = ImageQualityController::imageQualityController()-
>chooseInterpolationQuality(paintInfo.context, &m_layoutSVGImage, image.get(), i
mage.get(), LayoutSize(destRect.size())); | 73 interpolationQuality = ImageQualityController::imageQualityController()-
>chooseInterpolationQuality(paintInfo.context, &m_layoutSVGImage, image.get(), i
mage.get(), LayoutSize(destRect.size())); |
78 | 74 |
79 InterpolationQuality previousInterpolationQuality = paintInfo.context->image
InterpolationQuality(); | 75 InterpolationQuality previousInterpolationQuality = paintInfo.context->image
InterpolationQuality(); |
80 paintInfo.context->setImageInterpolationQuality(interpolationQuality); | 76 paintInfo.context->setImageInterpolationQuality(interpolationQuality); |
81 paintInfo.context->drawImage(image.get(), destRect, srcRect, SkXfermode::kSr
cOver_Mode); | 77 paintInfo.context->drawImage(image.get(), destRect, srcRect, SkXfermode::kSr
cOver_Mode); |
82 paintInfo.context->setImageInterpolationQuality(previousInterpolationQuality
); | 78 paintInfo.context->setImageInterpolationQuality(previousInterpolationQuality
); |
83 } | 79 } |
84 | 80 |
85 } // namespace blink | 81 } // namespace blink |
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