18e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* 2dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org> 3dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org> 4dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * 5dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * This library is free software; you can redistribute it and/or 6dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * modify it under the terms of the GNU Library General Public 7dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * License as published by the Free Software Foundation; either 8dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * version 2 of the License, or (at your option) any later version. 9dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * 10dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * This library is distributed in the hope that it will be useful, 11dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * but WITHOUT ANY WARRANTY; without even the implied warranty of 12dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * Library General Public License for more details. 14dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * 15dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * You should have received a copy of the GNU Library General Public License 16dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * along with this library; see the file COPYING.LIB. If not, write to 17dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 18dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * Boston, MA 02110-1301, USA. 19dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch */ 208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "config.h" 228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#if ENABLE(SVG) 248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "SVGLengthList.h" 258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "SVGParserUtilities.h" 27e14391e94c850b8bd03680c23b38978db68687a8John Reck#include <wtf/text/StringBuilder.h> 288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 298e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectnamespace WebCore { 308e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 318e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectvoid SVGLengthList::parse(const String& value, SVGLengthMode mode) 328e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 33e14391e94c850b8bd03680c23b38978db68687a8John Reck clear(); 3428040489d744e0c5d475a88663056c9040ed5320Teng-Hui Zhu ExceptionCode ec = 0; 358e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 368e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project const UChar* ptr = value.characters(); 378e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project const UChar* end = ptr + value.length(); 388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project while (ptr < end) { 398e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project const UChar* start = ptr; 408e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project while (ptr < end && *ptr != ',' && !isWhitespace(*ptr)) 418e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ptr++; 428e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project if (ptr == start) 438e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project break; 4428040489d744e0c5d475a88663056c9040ed5320Teng-Hui Zhu 458e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project SVGLength length(mode); 4628040489d744e0c5d475a88663056c9040ed5320Teng-Hui Zhu String valueString(start, ptr - start); 4728040489d744e0c5d475a88663056c9040ed5320Teng-Hui Zhu if (valueString.isEmpty()) 4828040489d744e0c5d475a88663056c9040ed5320Teng-Hui Zhu return; 4928040489d744e0c5d475a88663056c9040ed5320Teng-Hui Zhu length.setValueAsString(valueString, ec); 5028040489d744e0c5d475a88663056c9040ed5320Teng-Hui Zhu if (ec) 518e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project return; 52e14391e94c850b8bd03680c23b38978db68687a8John Reck append(length); 538e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project skipOptionalSpacesOrDelimiter(ptr, end); 548e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } 558e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 568e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 578e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source ProjectString SVGLengthList::valueAsString() const 588e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 59e14391e94c850b8bd03680c23b38978db68687a8John Reck StringBuilder builder; 608e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 61e14391e94c850b8bd03680c23b38978db68687a8John Reck unsigned size = this->size(); 62e14391e94c850b8bd03680c23b38978db68687a8John Reck for (unsigned i = 0; i < size; ++i) { 638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project if (i > 0) 644576aa36e9a9671459299c7963ac95aa94beaea9Shimeng (Simon) Wang builder.append(' '); 658e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 66e14391e94c850b8bd03680c23b38978db68687a8John Reck builder.append(at(i).valueAsString()); 678e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } 688e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 69e14391e94c850b8bd03680c23b38978db68687a8John Reck return builder.toString(); 708e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 728e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 738e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 748e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#endif // ENABLE(SVG) 75