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| 1 /* | 1 /* |
| 2 * Copyright (C) 2004, 2005, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2004, 2005, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org> |
| 3 * Copyright (C) 2004, 2005, 2006, 2007, 2008 Rob Buis <buis@kde.org> | 3 * Copyright (C) 2004, 2005, 2006, 2007, 2008 Rob Buis <buis@kde.org> |
| 4 * Copyright (C) Research In Motion Limited 2009-2010. All rights reserved. | 4 * Copyright (C) Research In Motion Limited 2009-2010. All rights reserved. |
| 5 * Copyright (C) 2011 Dirk Schulze <krit@webkit.org> | 5 * Copyright (C) 2011 Dirk Schulze <krit@webkit.org> |
| 6 * | 6 * |
| 7 * This library is free software; you can redistribute it and/or | 7 * This library is free software; you can redistribute it and/or |
| 8 * modify it under the terms of the GNU Library General Public | 8 * modify it under the terms of the GNU Library General Public |
| 9 * License as published by the Free Software Foundation; either | 9 * License as published by the Free Software Foundation; either |
| 10 * version 2 of the License, or (at your option) any later version. | 10 * version 2 of the License, or (at your option) any later version. |
| (...skipping 252 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 263 | 263 |
| 264 if (clipPathUnits() == SVGUnitTypes::kSvgUnitTypeObjectboundingbox) { | 264 if (clipPathUnits() == SVGUnitTypes::kSvgUnitTypeObjectboundingbox) { |
| 265 AffineTransform transform; | 265 AffineTransform transform; |
| 266 transform.translate(objectBoundingBox.x(), objectBoundingBox.y()); | 266 transform.translate(objectBoundingBox.x(), objectBoundingBox.y()); |
| 267 transform.scaleNonUniform(objectBoundingBox.width(), | 267 transform.scaleNonUniform(objectBoundingBox.width(), |
| 268 objectBoundingBox.height()); | 268 objectBoundingBox.height()); |
| 269 point = transform.inverse().mapPoint(point); | 269 point = transform.inverse().mapPoint(point); |
| 270 } | 270 } |
| 271 | 271 |
| 272 AffineTransform animatedLocalTransform = | 272 AffineTransform animatedLocalTransform = |
| 273 toSVGClipPathElement(element())->calculateAnimatedLocalTransform(); | 273 toSVGClipPathElement(element())->calculateTransform( |
| 274 SVGElement::IncludeMotionTransform); |
| 274 if (!animatedLocalTransform.isInvertible()) | 275 if (!animatedLocalTransform.isInvertible()) |
| 275 return false; | 276 return false; |
| 276 | 277 |
| 277 point = animatedLocalTransform.inverse().mapPoint(point); | 278 point = animatedLocalTransform.inverse().mapPoint(point); |
| 278 | 279 |
| 279 for (SVGElement* childElement = Traversal<SVGElement>::firstChild(*element()); | 280 for (SVGElement* childElement = Traversal<SVGElement>::firstChild(*element()); |
| 280 childElement; | 281 childElement; |
| 281 childElement = Traversal<SVGElement>::nextSibling(*childElement)) { | 282 childElement = Traversal<SVGElement>::nextSibling(*childElement)) { |
| 282 LayoutObject* layoutObject = childElement->layoutObject(); | 283 LayoutObject* layoutObject = childElement->layoutObject(); |
| 283 if (!layoutObject) | 284 if (!layoutObject) |
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| 297 FloatRect LayoutSVGResourceClipper::resourceBoundingBox( | 298 FloatRect LayoutSVGResourceClipper::resourceBoundingBox( |
| 298 const FloatRect& referenceBox) { | 299 const FloatRect& referenceBox) { |
| 299 // The resource has not been layouted yet. Return the reference box. | 300 // The resource has not been layouted yet. Return the reference box. |
| 300 if (selfNeedsLayout()) | 301 if (selfNeedsLayout()) |
| 301 return referenceBox; | 302 return referenceBox; |
| 302 | 303 |
| 303 if (m_localClipBounds.isEmpty()) | 304 if (m_localClipBounds.isEmpty()) |
| 304 calculateLocalClipBounds(); | 305 calculateLocalClipBounds(); |
| 305 | 306 |
| 306 AffineTransform transform = | 307 AffineTransform transform = |
| 307 toSVGClipPathElement(element())->calculateAnimatedLocalTransform(); | 308 toSVGClipPathElement(element())->calculateTransform( |
| 309 SVGElement::IncludeMotionTransform); |
| 308 if (clipPathUnits() == SVGUnitTypes::kSvgUnitTypeObjectboundingbox) { | 310 if (clipPathUnits() == SVGUnitTypes::kSvgUnitTypeObjectboundingbox) { |
| 309 transform.translate(referenceBox.x(), referenceBox.y()); | 311 transform.translate(referenceBox.x(), referenceBox.y()); |
| 310 transform.scaleNonUniform(referenceBox.width(), referenceBox.height()); | 312 transform.scaleNonUniform(referenceBox.width(), referenceBox.height()); |
| 311 } | 313 } |
| 312 return transform.mapRect(m_localClipBounds); | 314 return transform.mapRect(m_localClipBounds); |
| 313 } | 315 } |
| 314 | 316 |
| 315 } // namespace blink | 317 } // namespace blink |
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