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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/SVGMatrix.h | |
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/SVGMatrix.h')
-rw-r--r-- | WebCore/svg/SVGMatrix.h | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/WebCore/svg/SVGMatrix.h b/WebCore/svg/SVGMatrix.h deleted file mode 100644 index 807b703..0000000 --- a/WebCore/svg/SVGMatrix.h +++ /dev/null @@ -1,131 +0,0 @@ -/* - * Copyright (C) Research In Motion Limited 2010. All rights reserved. - * - * 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. - */ - -#ifndef SVGMatrix_h -#define SVGMatrix_h - -#if ENABLE(SVG) -#include "AffineTransform.h" -#include "SVGException.h" - -namespace WebCore { - -// Only used in the bindings. -class SVGMatrix : public AffineTransform { -public: - SVGMatrix() { } - SVGMatrix(const AffineTransform& other) - : AffineTransform(other) - { - } - - SVGMatrix(double a, double b, double c, double d, double e, double f) - : AffineTransform(a, b, c, d, e, f) - { - } - - SVGMatrix translate(double tx, double ty) - { - AffineTransform copy = *this; - copy.translate(tx, ty); - return static_cast<SVGMatrix>(copy); - } - - SVGMatrix scale(double s) - { - AffineTransform copy = *this; - copy.scale(s, s); - return static_cast<SVGMatrix>(copy); - } - - SVGMatrix scaleNonUniform(double sx, double sy) - { - AffineTransform copy = *this; - copy.scale(sx, sy); - return static_cast<SVGMatrix>(copy); - } - - SVGMatrix rotate(double d) - { - AffineTransform copy = *this; - copy.rotate(d); - return static_cast<SVGMatrix>(copy); - } - - SVGMatrix flipX() - { - AffineTransform copy = *this; - copy.flipX(); - return static_cast<SVGMatrix>(copy); - } - - SVGMatrix flipY() - { - AffineTransform copy = *this; - copy.flipY(); - return static_cast<SVGMatrix>(copy); - } - - SVGMatrix skewX(double angle) - { - AffineTransform copy = *this; - copy.skewX(angle); - return static_cast<SVGMatrix>(copy); - } - - SVGMatrix skewY(double angle) - { - AffineTransform copy = *this; - copy.skewY(angle); - return static_cast<SVGMatrix>(copy); - } - - // SVGMatrix::multiply needs to call SVGMatrix::multLeft. - SVGMatrix multiply(const SVGMatrix& other) - { - AffineTransform copy = *this; - copy.multLeft(static_cast<const AffineTransform&>(other)); - return static_cast<SVGMatrix>(copy); - } - - SVGMatrix inverse(ExceptionCode& ec) const - { - AffineTransform transform = AffineTransform::inverse(); - if (!isInvertible()) - ec = SVGException::SVG_MATRIX_NOT_INVERTABLE; - - return transform; - } - - SVGMatrix rotateFromVector(double x, double y, ExceptionCode& ec) - { - if (!x || !y) - ec = SVGException::SVG_INVALID_VALUE_ERR; - - AffineTransform copy = *this; - copy.rotateFromVector(x, y); - return static_cast<SVGMatrix>(copy); - } - -}; - -} // namespace WebCore - -#endif // ENABLE(SVG) -#endif |