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| 1 | /**************************************************************************** | - | | 2 | ** | - | | 3 | ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). | - | | 4 | ** Contact: http://www.qt-project.org/legal | - | | 5 | ** | - | | 6 | ** This file is part of the QtCore module of the Qt Toolkit. | - | | 7 | ** | - | | 8 | ** $QT_BEGIN_LICENSE:LGPL$ | - | | 9 | ** Commercial License Usage | - | | 10 | ** Licensees holding valid commercial Qt licenses may use this file in | - | | 11 | ** accordance with the commercial license agreement provided with the | - | | 12 | ** Software or, alternatively, in accordance with the terms contained in | - | | 13 | ** a written agreement between you and Digia. For licensing terms and | - | | 14 | ** conditions see http://qt.digia.com/licensing. For further information | - | | 15 | ** use the contact form at http://qt.digia.com/contact-us. | - | | 16 | ** | - | | 17 | ** GNU Lesser General Public License Usage | - | | 18 | ** Alternatively, this file may be used under the terms of the GNU Lesser | - | | 19 | ** General Public License version 2.1 as published by the Free Software | - | | 20 | ** Foundation and appearing in the file LICENSE.LGPL included in the | - | | 21 | ** packaging of this file. Please review the following information to | - | | 22 | ** ensure the GNU Lesser General Public License version 2.1 requirements | - | | 23 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. | - | | 24 | ** | - | | 25 | ** In addition, as a special exception, Digia gives you certain additional | - | | 26 | ** rights. These rights are described in the Digia Qt LGPL Exception | - | | 27 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. | - | | 28 | ** | - | | 29 | ** GNU General Public License Usage | - | | 30 | ** Alternatively, this file may be used under the terms of the GNU | - | | 31 | ** General Public License version 3.0 as published by the Free Software | - | | 32 | ** Foundation and appearing in the file LICENSE.GPL included in the | - | | 33 | ** packaging of this file. Please review the following information to | - | | 34 | ** ensure the GNU General Public License version 3.0 requirements will be | - | | 35 | ** met: http://www.gnu.org/copyleft/gpl.html. | - | | 36 | ** | - | | 37 | ** | - | | 38 | ** $QT_END_LICENSE$ | - | | 39 | ** | - | | 40 | ****************************************************************************/ | - | | 41 | | - | | 42 | #include <qregexp.h> | - | | 43 | #include <qstring.h> | - | | 44 | | - | | 45 | #include "qxmlutils_p.h" | - | | 46 | | - | | 47 | QT_BEGIN_NAMESPACE | - | | 48 | | - | | 49 | /* TODO: | - | | 50 | * - isNameChar() doesn't have to be public, it's only needed in | - | | 51 | * qdom.cpp -- refactor fixedXmlName() to use isNCName() | - | | 52 | * - A lot of functions can be inlined. | - | | 53 | */ | - | | 54 | | - | | 55 | class QXmlCharRange | - | | 56 | { | - | | 57 | public: | - | | 58 | ushort min; | - | | 59 | ushort max; | - | | 60 | }; | - | | 61 | typedef const QXmlCharRange *RangeIter; | - | | 62 | | - | | 63 | /*! | - | | 64 | Performs a binary search between \a begin and \a end inclusive, to check whether \a | - | | 65 | c is contained. Remember that the QXmlCharRange instances must be in numeric order. | - | | 66 | */ | - | | 67 | bool QXmlUtils::rangeContains(RangeIter begin, RangeIter end, const QChar c) | - | | 68 | { | - | | 69 | const ushort cp(c.unicode()); executed (the execution status of this line is deduced): const ushort cp(c.unicode()); | - | | 70 | | - | | 71 | // check the first two ranges "manually" as characters in that | - | | 72 | // range are checked very often and we avoid the binary search below. | - | | 73 | | - | | 74 | if (cp <= begin->max) evaluated: cp <= begin->max| yes Evaluation Count:140560 | yes Evaluation Count:571929 |
| 140560-571929 | | 75 | return cp >= begin->min; executed: return cp >= begin->min;Execution Count:140560 | 140560 | | 76 | | - | | 77 | ++begin; executed (the execution status of this line is deduced): ++begin; | - | | 78 | | - | | 79 | if (begin == end) partially evaluated: begin == end| no Evaluation Count:0 | yes Evaluation Count:571929 |
| 0-571929 | | 80 | return false; never executed: return false; | 0 | | 81 | | - | | 82 | if (cp <= begin->max) evaluated: cp <= begin->max| yes Evaluation Count:569855 | yes Evaluation Count:2074 |
| 2074-569855 | | 83 | return cp >= begin->min; executed: return cp >= begin->min;Execution Count:569855 | 569855 | | 84 | | - | | 85 | while (begin != end) { partially evaluated: begin != end| yes Evaluation Count:13970 | no Evaluation Count:0 |
| 0-13970 | | 86 | int delta = (end - begin) / 2; executed (the execution status of this line is deduced): int delta = (end - begin) / 2; | - | | 87 | RangeIter mid = begin + delta; executed (the execution status of this line is deduced): RangeIter mid = begin + delta; | - | | 88 | | - | | 89 | if (mid->min > cp) evaluated: mid->min > cp| yes Evaluation Count:5773 | yes Evaluation Count:8197 |
| 5773-8197 | | 90 | end = mid; executed: end = mid;Execution Count:5773 | 5773 | | 91 | else if (mid->max < cp) evaluated: mid->max < cp| yes Evaluation Count:7370 | yes Evaluation Count:827 |
| 827-7370 | | 92 | begin = mid; executed: begin = mid;Execution Count:7370 | 7370 | | 93 | else | - | | 94 | return true; executed: return true;Execution Count:827 | 827 | | 95 | | - | | 96 | if (delta == 0) evaluated: delta == 0| yes Evaluation Count:1247 | yes Evaluation Count:11896 |
| 1247-11896 | | 97 | break; executed: break;Execution Count:1247 | 1247 | | 98 | } executed: }Execution Count:11896 | 11896 | | 99 | | - | | 100 | return false; executed: return false;Execution Count:1247 | 1247 | | 101 | } | - | | 102 | | - | | 103 | // [85] BaseChar ::= ... | - | | 104 | | - | | 105 | static const QXmlCharRange g_base_begin[] = | - | | 106 | { | - | | 107 | {0x0041, 0x005A}, {0x0061, 0x007A}, {0x00C0, 0x00D6}, {0x00D8, 0x00F6}, {0x00F8, 0x00FF}, | - | | 108 | {0x0100, 0x0131}, {0x0134, 0x013E}, {0x0141, 0x0148}, {0x014A, 0x017E}, {0x0180, 0x01C3}, | - | | 109 | {0x01CD, 0x01F0}, {0x01F4, 0x01F5}, {0x01FA, 0x0217}, {0x0250, 0x02A8}, {0x02BB, 0x02C1}, | - | | 110 | {0x0386, 0x0386}, {0x0388, 0x038A}, {0x038C, 0x038C}, {0x038E, 0x03A1}, {0x03A3, 0x03CE}, | - | | 111 | {0x03D0, 0x03D6}, {0x03DA, 0x03DA}, {0x03DC, 0x03DC}, {0x03DE, 0x03DE}, {0x03E0, 0x03E0}, | - | | 112 | {0x03E2, 0x03F3}, {0x0401, 0x040C}, {0x040E, 0x044F}, {0x0451, 0x045C}, {0x045E, 0x0481}, | - | | 113 | {0x0490, 0x04C4}, {0x04C7, 0x04C8}, {0x04CB, 0x04CC}, {0x04D0, 0x04EB}, {0x04EE, 0x04F5}, | - | | 114 | {0x04F8, 0x04F9}, {0x0531, 0x0556}, {0x0559, 0x0559}, {0x0561, 0x0586}, {0x05D0, 0x05EA}, | - | | 115 | {0x05F0, 0x05F2}, {0x0621, 0x063A}, {0x0641, 0x064A}, {0x0671, 0x06B7}, {0x06BA, 0x06BE}, | - | | 116 | {0x06C0, 0x06CE}, {0x06D0, 0x06D3}, {0x06D5, 0x06D5}, {0x06E5, 0x06E6}, {0x0905, 0x0939}, | - | | 117 | {0x093D, 0x093D}, {0x0958, 0x0961}, {0x0985, 0x098C}, {0x098F, 0x0990}, {0x0993, 0x09A8}, | - | | 118 | {0x09AA, 0x09B0}, {0x09B2, 0x09B2}, {0x09B6, 0x09B9}, {0x09DC, 0x09DD}, {0x09DF, 0x09E1}, | - | | 119 | {0x09F0, 0x09F1}, {0x0A05, 0x0A0A}, {0x0A0F, 0x0A10}, {0x0A13, 0x0A28}, {0x0A2A, 0x0A30}, | - | | 120 | {0x0A32, 0x0A33}, {0x0A35, 0x0A36}, {0x0A38, 0x0A39}, {0x0A59, 0x0A5C}, {0x0A5E, 0x0A5E}, | - | | 121 | {0x0A72, 0x0A74}, {0x0A85, 0x0A8B}, {0x0A8D, 0x0A8D}, {0x0A8F, 0x0A91}, {0x0A93, 0x0AA8}, | - | | 122 | {0x0AAA, 0x0AB0}, {0x0AB2, 0x0AB3}, {0x0AB5, 0x0AB9}, {0x0ABD, 0x0ABD}, {0x0AE0, 0x0AE0}, | - | | 123 | {0x0B05, 0x0B0C}, {0x0B0F, 0x0B10}, {0x0B13, 0x0B28}, {0x0B2A, 0x0B30}, {0x0B32, 0x0B33}, | - | | 124 | {0x0B36, 0x0B39}, {0x0B3D, 0x0B3D}, {0x0B5C, 0x0B5D}, {0x0B5F, 0x0B61}, {0x0B85, 0x0B8A}, | - | | 125 | {0x0B8E, 0x0B90}, {0x0B92, 0x0B95}, {0x0B99, 0x0B9A}, {0x0B9C, 0x0B9C}, {0x0B9E, 0x0B9F}, | - | | 126 | {0x0BA3, 0x0BA4}, {0x0BA8, 0x0BAA}, {0x0BAE, 0x0BB5}, {0x0BB7, 0x0BB9}, {0x0C05, 0x0C0C}, | - | | 127 | {0x0C0E, 0x0C10}, {0x0C12, 0x0C28}, {0x0C2A, 0x0C33}, {0x0C35, 0x0C39}, {0x0C60, 0x0C61}, | - | | 128 | {0x0C85, 0x0C8C}, {0x0C8E, 0x0C90}, {0x0C92, 0x0CA8}, {0x0CAA, 0x0CB3}, {0x0CB5, 0x0CB9}, | - | | 129 | {0x0CDE, 0x0CDE}, {0x0CE0, 0x0CE1}, {0x0D05, 0x0D0C}, {0x0D0E, 0x0D10}, {0x0D12, 0x0D28}, | - | | 130 | {0x0D2A, 0x0D39}, {0x0D60, 0x0D61}, {0x0E01, 0x0E2E}, {0x0E30, 0x0E30}, {0x0E32, 0x0E33}, | - | | 131 | {0x0E40, 0x0E45}, {0x0E81, 0x0E82}, {0x0E84, 0x0E84}, {0x0E87, 0x0E88}, {0x0E8A, 0x0E8A}, | - | | 132 | {0x0E8D, 0x0E8D}, {0x0E94, 0x0E97}, {0x0E99, 0x0E9F}, {0x0EA1, 0x0EA3}, {0x0EA5, 0x0EA5}, | - | | 133 | {0x0EA7, 0x0EA7}, {0x0EAA, 0x0EAB}, {0x0EAD, 0x0EAE}, {0x0EB0, 0x0EB0}, {0x0EB2, 0x0EB3}, | - | | 134 | {0x0EBD, 0x0EBD}, {0x0EC0, 0x0EC4}, {0x0F40, 0x0F47}, {0x0F49, 0x0F69}, {0x10A0, 0x10C5}, | - | | 135 | {0x10D0, 0x10F6}, {0x1100, 0x1100}, {0x1102, 0x1103}, {0x1105, 0x1107}, {0x1109, 0x1109}, | - | | 136 | {0x110B, 0x110C}, {0x110E, 0x1112}, {0x113C, 0x113C}, {0x113E, 0x113E}, {0x1140, 0x1140}, | - | | 137 | {0x114C, 0x114C}, {0x114E, 0x114E}, {0x1150, 0x1150}, {0x1154, 0x1155}, {0x1159, 0x1159}, | - | | 138 | {0x115F, 0x1161}, {0x1163, 0x1163}, {0x1165, 0x1165}, {0x1167, 0x1167}, {0x1169, 0x1169}, | - | | 139 | {0x116D, 0x116E}, {0x1172, 0x1173}, {0x1175, 0x1175}, {0x119E, 0x119E}, {0x11A8, 0x11A8}, | - | | 140 | {0x11AB, 0x11AB}, {0x11AE, 0x11AF}, {0x11B7, 0x11B8}, {0x11BA, 0x11BA}, {0x11BC, 0x11C2}, | - | | 141 | {0x11EB, 0x11EB}, {0x11F0, 0x11F0}, {0x11F9, 0x11F9}, {0x1E00, 0x1E9B}, {0x1EA0, 0x1EF9}, | - | | 142 | {0x1F00, 0x1F15}, {0x1F18, 0x1F1D}, {0x1F20, 0x1F45}, {0x1F48, 0x1F4D}, {0x1F50, 0x1F57}, | - | | 143 | {0x1F59, 0x1F59}, {0x1F5B, 0x1F5B}, {0x1F5D, 0x1F5D}, {0x1F5F, 0x1F7D}, {0x1F80, 0x1FB4}, | - | | 144 | {0x1FB6, 0x1FBC}, {0x1FBE, 0x1FBE}, {0x1FC2, 0x1FC4}, {0x1FC6, 0x1FCC}, {0x1FD0, 0x1FD3}, | - | | 145 | {0x1FD6, 0x1FDB}, {0x1FE0, 0x1FEC}, {0x1FF2, 0x1FF4}, {0x1FF6, 0x1FFC}, {0x2126, 0x2126}, | - | | 146 | {0x212A, 0x212B}, {0x212E, 0x212E}, {0x2180, 0x2182}, {0x3041, 0x3094}, {0x30A1, 0x30FA}, | - | | 147 | {0x3105, 0x312C}, {0xAC00, 0xD7A3} | - | | 148 | }; | - | | 149 | static const RangeIter g_base_end = g_base_begin + sizeof(g_base_begin) / sizeof(QXmlCharRange); | - | | 150 | | - | | 151 | static const QXmlCharRange g_ideographic_begin[] = | - | | 152 | { | - | | 153 | {0x3007, 0x3007}, {0x3021, 0x3029}, {0x4E00, 0x9FA5} | - | | 154 | }; | - | | 155 | static const RangeIter g_ideographic_end = g_ideographic_begin + sizeof(g_ideographic_begin) / sizeof(QXmlCharRange); | - | | 156 | | - | | 157 | bool QXmlUtils::isIdeographic(const QChar c) | - | | 158 | { | - | | 159 | return rangeContains(g_ideographic_begin, g_ideographic_end, c); executed: return rangeContains(g_ideographic_begin, g_ideographic_end, c);Execution Count:588 | 588 | | 160 | } | - | | 161 | | - | | 162 | static const QXmlCharRange g_combining_begin[] = | - | | 163 | { | - | | 164 | {0x0300, 0x0345}, {0x0360, 0x0361}, {0x0483, 0x0486}, {0x0591, 0x05A1}, {0x05A3, 0x05B9}, | - | | 165 | {0x05BB, 0x05BD}, {0x05BF, 0x05BF}, {0x05C1, 0x05C2}, {0x05C4, 0x05C4}, {0x064B, 0x0652}, | - | | 166 | {0x0670, 0x0670}, {0x06D6, 0x06DC}, {0x06DD, 0x06DF}, {0x06E0, 0x06E4}, {0x06E7, 0x06E8}, | - | | 167 | {0x06EA, 0x06ED}, {0x0901, 0x0903}, {0x093C, 0x093C}, {0x093E, 0x094C}, {0x094D, 0x094D}, | - | | 168 | {0x0951, 0x0954}, {0x0962, 0x0963}, {0x0981, 0x0983}, {0x09BC, 0x09BC}, {0x09BE, 0x09BE}, | - | | 169 | {0x09BF, 0x09BF}, {0x09C0, 0x09C4}, {0x09C7, 0x09C8}, {0x09CB, 0x09CD}, {0x09D7, 0x09D7}, | - | | 170 | {0x09E2, 0x09E3}, {0x0A02, 0x0A02}, {0x0A3C, 0x0A3C}, {0x0A3E, 0x0A3E}, {0x0A3F, 0x0A3F}, | - | | 171 | {0x0A40, 0x0A42}, {0x0A47, 0x0A48}, {0x0A4B, 0x0A4D}, {0x0A70, 0x0A71}, {0x0A81, 0x0A83}, | - | | 172 | {0x0ABC, 0x0ABC}, {0x0ABE, 0x0AC5}, {0x0AC7, 0x0AC9}, {0x0ACB, 0x0ACD}, {0x0B01, 0x0B03}, | - | | 173 | {0x0B3C, 0x0B3C}, {0x0B3E, 0x0B43}, {0x0B47, 0x0B48}, {0x0B4B, 0x0B4D}, {0x0B56, 0x0B57}, | - | | 174 | {0x0B82, 0x0B83}, {0x0BBE, 0x0BC2}, {0x0BC6, 0x0BC8}, {0x0BCA, 0x0BCD}, {0x0BD7, 0x0BD7}, | - | | 175 | {0x0C01, 0x0C03}, {0x0C3E, 0x0C44}, {0x0C46, 0x0C48}, {0x0C4A, 0x0C4D}, {0x0C55, 0x0C56}, | - | | 176 | {0x0C82, 0x0C83}, {0x0CBE, 0x0CC4}, {0x0CC6, 0x0CC8}, {0x0CCA, 0x0CCD}, {0x0CD5, 0x0CD6}, | - | | 177 | {0x0D02, 0x0D03}, {0x0D3E, 0x0D43}, {0x0D46, 0x0D48}, {0x0D4A, 0x0D4D}, {0x0D57, 0x0D57}, | - | | 178 | {0x0E31, 0x0E31}, {0x0E34, 0x0E3A}, {0x0E47, 0x0E4E}, {0x0EB1, 0x0EB1}, {0x0EB4, 0x0EB9}, | - | | 179 | {0x0EBB, 0x0EBC}, {0x0EC8, 0x0ECD}, {0x0F18, 0x0F19}, {0x0F35, 0x0F35}, {0x0F37, 0x0F37}, | - | | 180 | {0x0F39, 0x0F39}, {0x0F3E, 0x0F3E}, {0x0F3F, 0x0F3F}, {0x0F71, 0x0F84}, {0x0F86, 0x0F8B}, | - | | 181 | {0x0F90, 0x0F95}, {0x0F97, 0x0F97}, {0x0F99, 0x0FAD}, {0x0FB1, 0x0FB7}, {0x0FB9, 0x0FB9}, | - | | 182 | {0x20D0, 0x20DC}, {0x20E1, 0x20E1}, {0x302A, 0x302F}, {0x3099, 0x3099}, {0x309A, 0x309A} | - | | 183 | }; | - | | 184 | static const RangeIter g_combining_end = g_combining_begin + sizeof(g_combining_begin) / sizeof(QXmlCharRange); | - | | 185 | | - | | 186 | bool QXmlUtils::isCombiningChar(const QChar c) | - | | 187 | { | - | | 188 | return rangeContains(g_combining_begin, g_combining_end, c); executed: return rangeContains(g_combining_begin, g_combining_end, c);Execution Count:393 | 393 | | 189 | } | - | | 190 | | - | | 191 | // [88] Digit ::= ... | - | | 192 | static const QXmlCharRange g_digit_begin[] = | - | | 193 | { | - | | 194 | {0x0030, 0x0039}, {0x0660, 0x0669}, {0x06F0, 0x06F9}, {0x0966, 0x096F}, {0x09E6, 0x09EF}, | - | | 195 | {0x0A66, 0x0A6F}, {0x0AE6, 0x0AEF}, {0x0B66, 0x0B6F}, {0x0BE7, 0x0BEF}, {0x0C66, 0x0C6F}, | - | | 196 | {0x0CE6, 0x0CEF}, {0x0D66, 0x0D6F}, {0x0E50, 0x0E59}, {0x0ED0, 0x0ED9}, {0x0F20, 0x0F29} | - | | 197 | }; | - | | 198 | static const RangeIter g_digit_end = g_digit_begin + sizeof(g_digit_begin) / sizeof(QXmlCharRange); | - | | 199 | | - | | 200 | bool QXmlUtils::isDigit(const QChar c) | - | | 201 | { | - | | 202 | return rangeContains(g_digit_begin, g_digit_end, c); executed: return rangeContains(g_digit_begin, g_digit_end, c);Execution Count:4479 | 4479 | | 203 | } | - | | 204 | | - | | 205 | // [89] Extender ::= ... | - | | 206 | static const QXmlCharRange g_extender_begin[] = | - | | 207 | { | - | | 208 | {0x00B7, 0x00B7}, {0x02D0, 0x02D0}, {0x02D1, 0x02D1}, {0x0387, 0x0387}, {0x0640, 0x0640}, | - | | 209 | {0x0E46, 0x0E46}, {0x0EC6, 0x0EC6}, {0x3005, 0x3005}, {0x3031, 0x3035}, {0x309D, 0x309E}, | - | | 210 | {0x30FC, 0x30FE} | - | | 211 | }; | - | | 212 | static const RangeIter g_extender_end = g_extender_begin + sizeof(g_extender_begin) / sizeof(QXmlCharRange); | - | | 213 | | - | | 214 | bool QXmlUtils::isExtender(const QChar c) | - | | 215 | { | - | | 216 | return rangeContains(g_extender_begin, g_extender_end, c); executed: return rangeContains(g_extender_begin, g_extender_end, c);Execution Count:151 | 151 | | 217 | } | - | | 218 | | - | | 219 | bool QXmlUtils::isBaseChar(const QChar c) | - | | 220 | { | - | | 221 | return rangeContains(g_base_begin, g_base_end, c); executed: return rangeContains(g_base_begin, g_base_end, c);Execution Count:706878 | 706878 | | 222 | } | - | | 223 | | - | | 224 | /*! | - | | 225 | \internal | - | | 226 | | - | | 227 | Determines whether \a encName is a valid instance of production [81]EncName in the XML 1.0 | - | | 228 | specification. If it is, true is returned, otherwise false. | - | | 229 | | - | | 230 | \sa {http://www.w3.org/TR/REC-xml/#NT-EncName}, | - | | 231 | {Extensible Markup Language (XML) 1.0 (Fourth Edition), [81] EncName} | - | | 232 | */ | - | | 233 | bool QXmlUtils::isEncName(const QString &encName) | - | | 234 | { | - | | 235 | /* Right, we here have a dependency on QRegExp. Writing a manual parser to | - | | 236 | * replace that regexp is probably a 70 lines so I prioritize this to when | - | | 237 | * the dependency is considered alarming, or when the rest of the bugs | - | | 238 | * are fixed. */ | - | | 239 | QRegExp encNameRegExp(QLatin1String("[A-Za-z][A-Za-z0-9._\\-]*")); executed (the execution status of this line is deduced): QRegExp encNameRegExp(QLatin1String("[A-Za-z][A-Za-z0-9._\\-]*")); | - | | 240 | Q_ASSERT(encNameRegExp.isValid()); executed (the execution status of this line is deduced): qt_noop(); | - | | 241 | | - | | 242 | return encNameRegExp.exactMatch(encName); executed: return encNameRegExp.exactMatch(encName);Execution Count:474 | 474 | | 243 | } | - | | 244 | | - | | 245 | /*! | - | | 246 | \internal | - | | 247 | | - | | 248 | Determines whether \a c is a valid instance of production [84]Letter in the XML 1.0 | - | | 249 | specification. If it is, true is returned, otherwise false. | - | | 250 | | - | | 251 | \sa {http://www.w3.org/TR/REC-xml/#NT-Letter}, | - | | 252 | {Extensible Markup Language (XML) 1.0 (Fourth Edition), [84] Letter} | - | | 253 | */ | - | | 254 | bool QXmlUtils::isLetter(const QChar c) | - | | 255 | { | - | | 256 | return isBaseChar(c) || isIdeographic(c); executed: return isBaseChar(c) || isIdeographic(c);Execution Count:73967 | 73967 | | 257 | } | - | | 258 | | - | | 259 | /*! | - | | 260 | \internal | - | | 261 | | - | | 262 | Determines whether \a c is a valid instance of production [2]Char in the XML 1.0 | - | | 263 | specification. If it is, true is returned, otherwise false. | - | | 264 | | - | | 265 | \sa {http://www.w3.org/TR/REC-xml/#NT-Char}, | - | | 266 | {Extensible Markup Language (XML) 1.0 (Fourth Edition), [2] Char} | - | | 267 | */ | - | | 268 | bool QXmlUtils::isChar(const QChar c) | - | | 269 | { | - | | 270 | return (c.unicode() >= 0x0020 && c.unicode() <= 0xD7FF) executed: return (c.unicode() >= 0x0020 && c.unicode() <= 0xD7FF) || c.unicode() == 0x0009 || c.unicode() == 0x000A || c.unicode() == 0x000D || (c.unicode() >= 0xE000 && c.unicode() <= 0xFFFD);Execution Count:316 | 316 | | 271 | || c.unicode() == 0x0009 executed: return (c.unicode() >= 0x0020 && c.unicode() <= 0xD7FF) || c.unicode() == 0x0009 || c.unicode() == 0x000A || c.unicode() == 0x000D || (c.unicode() >= 0xE000 && c.unicode() <= 0xFFFD);Execution Count:316 | 316 | | 272 | || c.unicode() == 0x000A executed: return (c.unicode() >= 0x0020 && c.unicode() <= 0xD7FF) || c.unicode() == 0x0009 || c.unicode() == 0x000A || c.unicode() == 0x000D || (c.unicode() >= 0xE000 && c.unicode() <= 0xFFFD);Execution Count:316 | 316 | | 273 | || c.unicode() == 0x000D executed: return (c.unicode() >= 0x0020 && c.unicode() <= 0xD7FF) || c.unicode() == 0x0009 || c.unicode() == 0x000A || c.unicode() == 0x000D || (c.unicode() >= 0xE000 && c.unicode() <= 0xFFFD);Execution Count:316 | 316 | | 274 | || (c.unicode() >= 0xE000 && c.unicode() <= 0xFFFD); executed: return (c.unicode() >= 0x0020 && c.unicode() <= 0xD7FF) || c.unicode() == 0x0009 || c.unicode() == 0x000A || c.unicode() == 0x000D || (c.unicode() >= 0xE000 && c.unicode() <= 0xFFFD);Execution Count:316 | 316 | | 275 | } | - | | 276 | | - | | 277 | /*! | - | | 278 | \internal | - | | 279 | | - | | 280 | Determines whether \a c is a valid instance of | - | | 281 | production [4]NameChar in the XML 1.0 specification. If it | - | | 282 | is, true is returned, otherwise false. | - | | 283 | | - | | 284 | \sa {http://www.w3.org/TR/REC-xml/#NT-NameChar}, | - | | 285 | {Extensible Markup Language (XML) 1.0 (Fourth Edition), [4] NameChar} | - | | 286 | */ | - | | 287 | bool QXmlUtils::isNameChar(const QChar c) | - | | 288 | { | - | | 289 | return isBaseChar(c) executed: return isBaseChar(c) || isDigit(c) || c.unicode() == '.' || c.unicode() == '-' || c.unicode() == '_' || c.unicode() == ':' || isCombiningChar(c) || isIdeographic(c) || isExtender(c);Execution Count:632911 | 632911 | | 290 | || isDigit(c) executed: return isBaseChar(c) || isDigit(c) || c.unicode() == '.' || c.unicode() == '-' || c.unicode() == '_' || c.unicode() == ':' || isCombiningChar(c) || isIdeographic(c) || isExtender(c);Execution Count:632911 | 632911 | | 291 | || c.unicode() == '.' executed: return isBaseChar(c) || isDigit(c) || c.unicode() == '.' || c.unicode() == '-' || c.unicode() == '_' || c.unicode() == ':' || isCombiningChar(c) || isIdeographic(c) || isExtender(c);Execution Count:632911 | 632911 | | 292 | || c.unicode() == '-' executed: return isBaseChar(c) || isDigit(c) || c.unicode() == '.' || c.unicode() == '-' || c.unicode() == '_' || c.unicode() == ':' || isCombiningChar(c) || isIdeographic(c) || isExtender(c);Execution Count:632911 | 632911 | | 293 | || c.unicode() == '_' executed: return isBaseChar(c) || isDigit(c) || c.unicode() == '.' || c.unicode() == '-' || c.unicode() == '_' || c.unicode() == ':' || isCombiningChar(c) || isIdeographic(c) || isExtender(c);Execution Count:632911 | 632911 | | 294 | || c.unicode() == ':' executed: return isBaseChar(c) || isDigit(c) || c.unicode() == '.' || c.unicode() == '-' || c.unicode() == '_' || c.unicode() == ':' || isCombiningChar(c) || isIdeographic(c) || isExtender(c);Execution Count:632911 | 632911 | | 295 | || isCombiningChar(c) executed: return isBaseChar(c) || isDigit(c) || c.unicode() == '.' || c.unicode() == '-' || c.unicode() == '_' || c.unicode() == ':' || isCombiningChar(c) || isIdeographic(c) || isExtender(c);Execution Count:632911 | 632911 | | 296 | || isIdeographic(c) executed: return isBaseChar(c) || isDigit(c) || c.unicode() == '.' || c.unicode() == '-' || c.unicode() == '_' || c.unicode() == ':' || isCombiningChar(c) || isIdeographic(c) || isExtender(c);Execution Count:632911 | 632911 | | 297 | || isExtender(c); executed: return isBaseChar(c) || isDigit(c) || c.unicode() == '.' || c.unicode() == '-' || c.unicode() == '_' || c.unicode() == ':' || isCombiningChar(c) || isIdeographic(c) || isExtender(c);Execution Count:632911 | 632911 | | 298 | } | - | | 299 | | - | | 300 | /*! | - | | 301 | \internal | - | | 302 | | - | | 303 | Determines whether \a c is a valid instance of | - | | 304 | production [12] PubidLiteral in the XML 1.0 specification. If it | - | | 305 | is, true is returned, otherwise false. | - | | 306 | | - | | 307 | \sa {http://www.w3.org/TR/REC-xml/#NT-PubidLiteral}, | - | | 308 | {Extensible Markup Language (XML) 1.0 (Fourth Edition), [12] PubidLiteral} | - | | 309 | */ | - | | 310 | bool QXmlUtils::isPublicID(const QString &candidate) | - | | 311 | { | - | | 312 | const int len = candidate.length(); executed (the execution status of this line is deduced): const int len = candidate.length(); | - | | 313 | | - | | 314 | for(int i = 0; i < len; ++i) evaluated: i < len| yes Evaluation Count:7419 | yes Evaluation Count:185 |
| 185-7419 | | 315 | { | - | | 316 | const ushort cp = candidate.at(i).unicode(); executed (the execution status of this line is deduced): const ushort cp = candidate.at(i).unicode(); | - | | 317 | | - | | 318 | if ((cp >= 'a' && cp <= 'z') evaluated: cp >= 'a'| yes Evaluation Count:3899 | yes Evaluation Count:3520 |
evaluated: cp <= 'z'| yes Evaluation Count:3895 | yes Evaluation Count:4 |
| 4-3899 | | 319 | || (cp >= 'A' && cp <= 'Z') evaluated: cp >= 'A'| yes Evaluation Count:1474 | yes Evaluation Count:2050 |
evaluated: cp <= 'Z'| yes Evaluation Count:1458 | yes Evaluation Count:16 |
| 16-2050 | | 320 | || (cp >= '0' && cp <= '9')) evaluated: cp >= '0'| yes Evaluation Count:310 | yes Evaluation Count:1756 |
evaluated: cp <= '9'| yes Evaluation Count:274 | yes Evaluation Count:36 |
| 36-1756 | | 321 | { | - | | 322 | continue; executed: continue;Execution Count:5627 | 5627 | | 323 | } | - | | 324 | | - | | 325 | switch (cp) | - | | 326 | { | - | | 327 | /* Fallthrough all these. */ | - | | 328 | case 0x20: | - | | 329 | case 0x0D: | - | | 330 | case 0x0A: | - | | 331 | case '-': | - | | 332 | case '\'': | - | | 333 | case '(': | - | | 334 | case ')': | - | | 335 | case '+': | - | | 336 | case ',': | - | | 337 | case '.': | - | | 338 | case '/': | - | | 339 | case ':': | - | | 340 | case '=': | - | | 341 | case '?': | - | | 342 | case ';': | - | | 343 | case '!': | - | | 344 | case '*': | - | | 345 | case '#': | - | | 346 | case '@': | - | | 347 | case '$': | - | | 348 | case '_': | - | | 349 | case '%': | - | | 350 | continue; executed: continue;Execution Count:1778 | 1778 | | 351 | default: | - | | 352 | return false; executed: return false;Execution Count:14 | 14 | | 353 | } | - | | 354 | } | 0 | | 355 | | - | | 356 | return true; executed: return true;Execution Count:185 | 185 | | 357 | } | - | | 358 | | - | | 359 | /*! | - | | 360 | \internal | - | | 361 | | - | | 362 | Determines whether \a c is a valid instance of | - | | 363 | production [4]NCName in the XML 1.0 Namespaces specification. If it | - | | 364 | is, true is returned, otherwise false. | - | | 365 | | - | | 366 | \sa {http://www.w3.org/TR/REC-xml-names/#NT-NCName}, | - | | 367 | {W3CNamespaces in XML 1.0 (Second Edition), [4] NCName} | - | | 368 | */ | - | | 369 | bool QXmlUtils::isNCName(const QStringRef &ncName) | - | | 370 | { | - | | 371 | if(ncName.isEmpty()) partially evaluated: ncName.isEmpty()| no Evaluation Count:0 | yes Evaluation Count:73760 |
| 0-73760 | | 372 | return false; never executed: return false; | 0 | | 373 | | - | | 374 | const QChar first(ncName.at(0)); executed (the execution status of this line is deduced): const QChar first(ncName.at(0)); | - | | 375 | | - | | 376 | if(!QXmlUtils::isLetter(first) && first.unicode() != '_' && first.unicode() != ':') evaluated: !QXmlUtils::isLetter(first)| yes Evaluation Count:315 | yes Evaluation Count:73445 |
evaluated: first.unicode() != '_'| yes Evaluation Count:206 | yes Evaluation Count:109 |
partially evaluated: first.unicode() != ':'| yes Evaluation Count:206 | no Evaluation Count:0 |
| 0-73445 | | 377 | return false; executed: return false;Execution Count:206 | 206 | | 378 | | - | | 379 | const int len = ncName.size(); executed (the execution status of this line is deduced): const int len = ncName.size(); | - | | 380 | for(int i = 0; i < len; ++i) evaluated: i < len| yes Evaluation Count:632598 | yes Evaluation Count:73436 |
| 73436-632598 | | 381 | { | - | | 382 | const QChar at = ncName.at(i); executed (the execution status of this line is deduced): const QChar at = ncName.at(i); | - | | 383 | if(!QXmlUtils::isNameChar(at) || at == QLatin1Char(':')) evaluated: !QXmlUtils::isNameChar(at)| yes Evaluation Count:118 | yes Evaluation Count:632480 |
partially evaluated: at == QLatin1Char(':')| no Evaluation Count:0 | yes Evaluation Count:632480 |
| 0-632480 | | 384 | return false; executed: return false;Execution Count:118 | 118 | | 385 | } executed: }Execution Count:632480 | 632480 | | 386 | | - | | 387 | return true; executed: return true;Execution Count:73436 | 73436 | | 388 | } | - | | 389 | | - | | 390 | QT_END_NAMESPACE | - | | 391 | | - | | | |
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