The Tor Browser / file comparison
comparison: gfx/graphite2/src/inc/FeatureVal.h
gfx/graphite2/src/inc/FeatureVal.h
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
equal
deleted
inserted
replaced
| -1:000000000000 | 0:e2d98665d578 |
|---|---|
| 1 /* GRAPHITE2 LICENSING | |
| 2 | |
| 3 Copyright 2010, SIL International | |
| 4 All rights reserved. | |
| 5 | |
| 6 This library is free software; you can redistribute it and/or modify | |
| 7 it under the terms of the GNU Lesser General Public License as published | |
| 8 by the Free Software Foundation; either version 2.1 of License, or | |
| 9 (at your option) any later version. | |
| 10 | |
| 11 This program is distributed in the hope that it will be useful, | |
| 12 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 14 Lesser General Public License for more details. | |
| 15 | |
| 16 You should also have received a copy of the GNU Lesser General Public | |
| 17 License along with this library in the file named "LICENSE". | |
| 18 If not, write to the Free Software Foundation, 51 Franklin Street, | |
| 19 Suite 500, Boston, MA 02110-1335, USA or visit their web page on the | |
| 20 internet at http://www.fsf.org/licenses/lgpl.html. | |
| 21 | |
| 22 Alternatively, the contents of this file may be used under the terms of the | |
| 23 Mozilla Public License (http://mozilla.org/MPL) or the GNU General Public | |
| 24 License, as published by the Free Software Foundation, either version 2 | |
| 25 of the License or (at your option) any later version. | |
| 26 */ | |
| 27 #pragma once | |
| 28 #include <cstring> | |
| 29 #include <cassert> | |
| 30 #include "inc/Main.h" | |
| 31 #include "inc/List.h" | |
| 32 | |
| 33 namespace graphite2 { | |
| 34 | |
| 35 class FeatureRef; | |
| 36 class FeatureMap; | |
| 37 | |
| 38 class FeatureVal : public Vector<uint32> | |
| 39 { | |
| 40 public: | |
| 41 FeatureVal() : m_pMap(0) { } | |
| 42 FeatureVal(int num, const FeatureMap & pMap) : Vector<uint32>(num), m_pMap(&pMap) {} | |
| 43 FeatureVal(const FeatureVal & rhs) : Vector<uint32>(rhs), m_pMap(rhs.m_pMap) {} | |
| 44 | |
| 45 FeatureVal & operator = (const FeatureVal & rhs) { Vector<uint32>::operator = (rhs); m_pMap = rhs.m_pMap; return *this; } | |
| 46 | |
| 47 bool operator ==(const FeatureVal & b) const | |
| 48 { | |
| 49 size_t n = size(); | |
| 50 if (n != b.size()) return false; | |
| 51 | |
| 52 for(const_iterator l = begin(), r = b.begin(); n && *l == *r; --n, ++l, ++r); | |
| 53 | |
| 54 return n == 0; | |
| 55 } | |
| 56 | |
| 57 CLASS_NEW_DELETE | |
| 58 private: | |
| 59 friend class FeatureRef; //so that FeatureRefs can manipulate m_vec directly | |
| 60 const FeatureMap* m_pMap; | |
| 61 }; | |
| 62 | |
| 63 typedef FeatureVal Features; | |
| 64 | |
| 65 } // namespace graphite2 | |
| 66 | |
| 67 | |
| 68 struct gr_feature_val : public graphite2::FeatureVal {}; |
