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author | Steve Block <steveblock@google.com> | 2011-05-06 11:45:16 +0100 |
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committer | Steve Block <steveblock@google.com> | 2011-05-12 13:44:10 +0100 |
commit | cad810f21b803229eb11403f9209855525a25d57 (patch) | |
tree | 29a6fd0279be608e0fe9ffe9841f722f0f4e4269 /WebCore/svg/SVGPointList.cpp | |
parent | 121b0cf4517156d0ac5111caf9830c51b69bae8f (diff) | |
download | external_webkit-cad810f21b803229eb11403f9209855525a25d57.zip external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.gz external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.bz2 |
Merge WebKit at r75315: Initial merge by git.
Change-Id: I570314b346ce101c935ed22a626b48c2af266b84
Diffstat (limited to 'WebCore/svg/SVGPointList.cpp')
-rw-r--r-- | WebCore/svg/SVGPointList.cpp | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/WebCore/svg/SVGPointList.cpp b/WebCore/svg/SVGPointList.cpp deleted file mode 100644 index ae460a1..0000000 --- a/WebCore/svg/SVGPointList.cpp +++ /dev/null @@ -1,70 +0,0 @@ -/* - * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org> - * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - */ - -#include "config.h" - -#if ENABLE(SVG) -#include "SVGPointList.h" - -#include "FloatPoint.h" -#include <wtf/text/StringBuilder.h> -#include <wtf/text/StringConcatenate.h> - -namespace WebCore { - -String SVGPointList::valueAsString() const -{ - StringBuilder builder; - - unsigned size = this->size(); - for (unsigned i = 0; i < size; ++i) { - if (i > 0) - builder.append(" "); // FIXME: Shouldn't we use commas to seperate? - - const FloatPoint& point = at(i); - builder.append(makeString(String::number(point.x()), ' ', String::number(point.y()))); - } - - return builder.toString(); -} - -float inline adjustAnimatedValue(float from, float to, float progress) -{ - return (to - from) * progress + from; -} - -bool SVGPointList::createAnimated(const SVGPointList& fromList, const SVGPointList& toList, SVGPointList& resultList, float progress) -{ - unsigned itemCount = fromList.size(); - if (!itemCount || itemCount != toList.size()) - return false; - for (unsigned n = 0; n < itemCount; ++n) { - const FloatPoint& from = fromList.at(n); - const FloatPoint& to = toList.at(n); - FloatPoint segment = FloatPoint(adjustAnimatedValue(from.x(), to.x(), progress), - adjustAnimatedValue(from.y(), to.y(), progress)); - resultList.append(segment); - } - return true; -} - -} - -#endif // ENABLE(SVG) |