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| 1 /* | 1 /* |
| 2 * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org> |
| 3 * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org> | 3 * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org> |
| 4 * Copyright (C) 2014 Samsung Electronics. All rights reserved. | 4 * Copyright (C) 2014 Samsung Electronics. All rights reserved. |
| 5 * | 5 * |
| 6 * This library is free software; you can redistribute it and/or | 6 * This library is free software; you can redistribute it and/or |
| 7 * modify it under the terms of the GNU Library General Public | 7 * modify it under the terms of the GNU Library General Public |
| 8 * License as published by the Free Software Foundation; either | 8 * License as published by the Free Software Foundation; either |
| 9 * version 2 of the License, or (at your option) any later version. | 9 * version 2 of the License, or (at your option) any later version. |
| 10 * | 10 * |
| 11 * This library is distributed in the hope that it will be useful, | 11 * This library is distributed in the hope that it will be useful, |
| 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 14 * Library General Public License for more details. | 14 * Library General Public License for more details. |
| 15 * | 15 * |
| 16 * You should have received a copy of the GNU Library General Public License | 16 * You should have received a copy of the GNU Library General Public License |
| 17 * along with this library; see the file COPYING.LIB. If not, write to | 17 * along with this library; see the file COPYING.LIB. If not, write to |
| 18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| 19 * Boston, MA 02110-1301, USA. | 19 * Boston, MA 02110-1301, USA. |
| 20 */ | 20 */ |
| 21 | 21 |
| 22 #include "core/svg/SVGZoomAndPan.h" | 22 #include "core/svg/SVGZoomAndPan.h" |
| 23 | 23 |
| 24 #include "platform/text/ParserUtilities.h" | 24 #include "platform/ParsingUtilities.h" |
| 25 | 25 |
| 26 namespace blink { | 26 namespace blink { |
| 27 | 27 |
| 28 SVGZoomAndPan::SVGZoomAndPan() | 28 SVGZoomAndPan::SVGZoomAndPan() |
| 29 : m_zoomAndPan(SVGZoomAndPanMagnify) | 29 : m_zoomAndPan(SVGZoomAndPanMagnify) |
| 30 { | 30 { |
| 31 } | 31 } |
| 32 | 32 |
| 33 void SVGZoomAndPan::resetZoomAndPan() | 33 void SVGZoomAndPan::resetZoomAndPan() |
| 34 { | 34 { |
| 35 m_zoomAndPan = SVGZoomAndPanMagnify; | 35 m_zoomAndPan = SVGZoomAndPanMagnify; |
| 36 } | 36 } |
| 37 | 37 |
| 38 bool SVGZoomAndPan::isKnownAttribute(const QualifiedName& attrName) | 38 bool SVGZoomAndPan::isKnownAttribute(const QualifiedName& attrName) |
| 39 { | 39 { |
| 40 return attrName == SVGNames::zoomAndPanAttr; | 40 return attrName == SVGNames::zoomAndPanAttr; |
| 41 } | 41 } |
| 42 | 42 |
| 43 static const LChar disable[] = {'d', 'i', 's', 'a', 'b', 'l', 'e'}; | |
| 44 static const LChar magnify[] = {'m', 'a', 'g', 'n', 'i', 'f', 'y'}; | |
| 45 | |
| 46 template<typename CharType> | 43 template<typename CharType> |
| 47 static bool parseZoomAndPanInternal(const CharType*& start, const CharType* end,
SVGZoomAndPanType& zoomAndPan) | 44 static bool parseZoomAndPanInternal(const CharType*& start, const CharType* end,
SVGZoomAndPanType& zoomAndPan) |
| 48 { | 45 { |
| 49 if (skipString(start, end, disable, WTF_ARRAY_LENGTH(disable))) { | 46 if (skipToken(start, end, "disable")) { |
| 50 zoomAndPan = SVGZoomAndPanDisable; | 47 zoomAndPan = SVGZoomAndPanDisable; |
| 51 return true; | 48 return true; |
| 52 } | 49 } |
| 53 if (skipString(start, end, magnify, WTF_ARRAY_LENGTH(magnify))) { | 50 if (skipToken(start, end, "magnify")) { |
| 54 zoomAndPan = SVGZoomAndPanMagnify; | 51 zoomAndPan = SVGZoomAndPanMagnify; |
| 55 return true; | 52 return true; |
| 56 } | 53 } |
| 57 return false; | 54 return false; |
| 58 } | 55 } |
| 59 | 56 |
| 60 bool SVGZoomAndPan::parseZoomAndPan(const LChar*& start, const LChar* end) | 57 bool SVGZoomAndPan::parseZoomAndPan(const LChar*& start, const LChar* end) |
| 61 { | 58 { |
| 62 return parseZoomAndPanInternal(start, end, m_zoomAndPan); | 59 return parseZoomAndPanInternal(start, end, m_zoomAndPan); |
| 63 } | 60 } |
| 64 | 61 |
| 65 bool SVGZoomAndPan::parseZoomAndPan(const UChar*& start, const UChar* end) | 62 bool SVGZoomAndPan::parseZoomAndPan(const UChar*& start, const UChar* end) |
| 66 { | 63 { |
| 67 return parseZoomAndPanInternal(start, end, m_zoomAndPan); | 64 return parseZoomAndPanInternal(start, end, m_zoomAndPan); |
| 68 } | 65 } |
| 69 | 66 |
| 70 } // namespace blink | 67 } // namespace blink |
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