1 /* 2 Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann (at) kde.org> 3 2004, 2005, 2006 Rob Buis <buis (at) kde.org> 4 5 This library is free software; you can redistribute it and/or 6 modify it under the terms of the GNU Library General Public 7 License as published by the Free Software Foundation; either 8 version 2 of the License, or (at your option) any later version. 9 10 This library is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 Library General Public License for more details. 14 15 You should have received a copy of the GNU Library General Public License 16 along with this library; see the file COPYING.LIB. If not, write to 17 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 18 Boston, MA 02110-1301, USA. 19 */ 20 21 #include "config.h" 22 23 #if ENABLE(SVG) 24 #include "SVGNumberList.h" 25 26 #include "SVGParserUtilities.h" 27 28 namespace WebCore { 29 30 SVGNumberList::SVGNumberList(const QualifiedName& attributeName) 31 : SVGPODList<float>(attributeName) 32 { 33 } 34 35 SVGNumberList::~SVGNumberList() 36 { 37 } 38 39 void SVGNumberList::parse(const String& value) 40 { 41 ExceptionCode ec = 0; 42 clear(ec); 43 44 float number = 0.0f; 45 46 const UChar* ptr = value.characters(); 47 const UChar* end = ptr + value.length(); 48 // The spec strangely doesn't allow leading whitespace. We might choose to violate that intentionally. (section 4.1) 49 while (ptr < end) { 50 if (!parseNumber(ptr, end, number)) 51 return; 52 appendItem(number, ec); 53 } 54 } 55 56 String SVGNumberList::valueAsString() const 57 { 58 String result; 59 60 ExceptionCode ec = 0; 61 for (unsigned int i = 0; i < numberOfItems(); ++i) { 62 if (i > 0) 63 result += ", "; 64 65 result += String::number(getItem(i, ec)); 66 ASSERT(ec == 0); 67 } 68 69 return result; 70 } 71 72 } 73 74 #endif // ENABLE(SVG) 75
