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1 /* | 1 /* |
2 * Copyright (C) 2008 Apple Inc. All rights reserved. | 2 * Copyright (C) 2008 Apple Inc. 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 copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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58 #include "core/rendering/RenderHTMLCanvas.h" | 58 #include "core/rendering/RenderHTMLCanvas.h" |
59 #include "core/rendering/RenderImage.h" | 59 #include "core/rendering/RenderImage.h" |
60 #include "core/rendering/RenderInline.h" | 60 #include "core/rendering/RenderInline.h" |
61 #include "core/rendering/RenderLayer.h" | 61 #include "core/rendering/RenderLayer.h" |
62 #include "core/rendering/RenderListMarker.h" | 62 #include "core/rendering/RenderListMarker.h" |
63 #include "core/rendering/RenderMenuList.h" | 63 #include "core/rendering/RenderMenuList.h" |
64 #include "core/rendering/RenderTextControlSingleLine.h" | 64 #include "core/rendering/RenderTextControlSingleLine.h" |
65 #include "core/rendering/RenderTextFragment.h" | 65 #include "core/rendering/RenderTextFragment.h" |
66 #include "core/rendering/RenderView.h" | 66 #include "core/rendering/RenderView.h" |
67 #include "core/rendering/RenderWidget.h" | 67 #include "core/rendering/RenderWidget.h" |
68 #include "core/svg/SVGDocument.h" | 68 #include "core/svg/SVGDocumentExtensions.h" |
69 #include "core/svg/SVGSVGElement.h" | 69 #include "core/svg/SVGSVGElement.h" |
70 #include "core/svg/graphics/SVGImage.h" | 70 #include "core/svg/graphics/SVGImage.h" |
71 #include "platform/text/PlatformLocale.h" | 71 #include "platform/text/PlatformLocale.h" |
72 #include "wtf/StdLibExtras.h" | 72 #include "wtf/StdLibExtras.h" |
73 | 73 |
74 using blink::WebLocalizedString; | 74 using blink::WebLocalizedString; |
75 | 75 |
76 namespace WebCore { | 76 namespace WebCore { |
77 | 77 |
78 using namespace HTMLNames; | 78 using namespace HTMLNames; |
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2017 if (!image || !image->isSVGImage()) | 2017 if (!image || !image->isSVGImage()) |
2018 return 0; | 2018 return 0; |
2019 | 2019 |
2020 FrameView* frameView = toSVGImage(image)->frameView(); | 2020 FrameView* frameView = toSVGImage(image)->frameView(); |
2021 if (!frameView) | 2021 if (!frameView) |
2022 return 0; | 2022 return 0; |
2023 Document* doc = frameView->frame().document(); | 2023 Document* doc = frameView->frame().document(); |
2024 if (!doc || !doc->isSVGDocument()) | 2024 if (!doc || !doc->isSVGDocument()) |
2025 return 0; | 2025 return 0; |
2026 | 2026 |
2027 SVGSVGElement* rootElement = toSVGDocument(doc)->rootElement(); | 2027 SVGSVGElement* rootElement = doc->accessSVGExtensions().rootElement(); |
2028 if (!rootElement) | 2028 if (!rootElement) |
2029 return 0; | 2029 return 0; |
2030 RenderObject* rendererRoot = rootElement->renderer(); | 2030 RenderObject* rendererRoot = rootElement->renderer(); |
2031 if (!rendererRoot) | 2031 if (!rendererRoot) |
2032 return 0; | 2032 return 0; |
2033 | 2033 |
2034 AXObject* rootSVGObject = doc->axObjectCache()->getOrCreate(rendererRoot); | 2034 AXObject* rootSVGObject = doc->axObjectCache()->getOrCreate(rendererRoot); |
2035 | 2035 |
2036 // In order to connect the AX hierarchy from the SVG root element from the l
oaded resource | 2036 // In order to connect the AX hierarchy from the SVG root element from the l
oaded resource |
2037 // the parent must be set, because there's no other way to get back to who c
reated the image. | 2037 // the parent must be set, because there's no other way to get back to who c
reated the image. |
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2307 if (label && label->renderer()) { | 2307 if (label && label->renderer()) { |
2308 LayoutRect labelRect = axObjectCache()->getOrCreate(label)->elementR
ect(); | 2308 LayoutRect labelRect = axObjectCache()->getOrCreate(label)->elementR
ect(); |
2309 result.unite(labelRect); | 2309 result.unite(labelRect); |
2310 } | 2310 } |
2311 } | 2311 } |
2312 | 2312 |
2313 return result; | 2313 return result; |
2314 } | 2314 } |
2315 | 2315 |
2316 } // namespace WebCore | 2316 } // namespace WebCore |
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