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1 /* | 1 /* |
2 * Copyright (C) 1999 Antti Koivisto (koivisto@kde.org) | 2 * Copyright (C) 1999 Antti Koivisto (koivisto@kde.org) |
3 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights | 3 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights |
4 * reserved. | 4 * reserved. |
5 * Copyright (C) 2011 Adobe Systems Incorporated. All rights reserved. | 5 * Copyright (C) 2011 Adobe Systems Incorporated. All rights reserved. |
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. |
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2237 m_rareNonInheritedData.access()->m_transform.access()->m_motion.m_path = path; | 2237 m_rareNonInheritedData.access()->m_transform.access()->m_motion.m_path = path; |
2238 } | 2238 } |
2239 | 2239 |
2240 int ComputedStyle::outlineOutsetExtent() const { | 2240 int ComputedStyle::outlineOutsetExtent() const { |
2241 if (!hasOutline()) | 2241 if (!hasOutline()) |
2242 return 0; | 2242 return 0; |
2243 if (outlineStyleIsAuto()) { | 2243 if (outlineStyleIsAuto()) { |
2244 return GraphicsContext::focusRingOutsetExtent( | 2244 return GraphicsContext::focusRingOutsetExtent( |
2245 outlineOffset(), std::ceil(getOutlineStrokeWidthForFocusRing())); | 2245 outlineOffset(), std::ceil(getOutlineStrokeWidthForFocusRing())); |
2246 } | 2246 } |
2247 return std::max(0, saturatedAddition(outlineWidth(), outlineOffset())); | 2247 return std::max(0, SaturatedAddition(outlineWidth(), outlineOffset())); |
2248 } | 2248 } |
2249 | 2249 |
2250 float ComputedStyle::getOutlineStrokeWidthForFocusRing() const { | 2250 float ComputedStyle::getOutlineStrokeWidthForFocusRing() const { |
2251 #if OS(MACOSX) | 2251 #if OS(MACOSX) |
2252 return outlineWidth(); | 2252 return outlineWidth(); |
2253 #else | 2253 #else |
2254 // Draw an outline with thickness in proportion to the zoom level, but never | 2254 // Draw an outline with thickness in proportion to the zoom level, but never |
2255 // less than 1 pixel so that it remains visible. | 2255 // less than 1 pixel so that it remains visible. |
2256 return std::max(effectiveZoom(), 1.f); | 2256 return std::max(effectiveZoom(), 1.f); |
2257 #endif | 2257 #endif |
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2417 if (value < 0) | 2417 if (value < 0) |
2418 fvalue -= 0.5f; | 2418 fvalue -= 0.5f; |
2419 else | 2419 else |
2420 fvalue += 0.5f; | 2420 fvalue += 0.5f; |
2421 } | 2421 } |
2422 | 2422 |
2423 return roundForImpreciseConversion<int>(fvalue / zoomFactor); | 2423 return roundForImpreciseConversion<int>(fvalue / zoomFactor); |
2424 } | 2424 } |
2425 | 2425 |
2426 } // namespace blink | 2426 } // namespace blink |
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