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1 /* GRAPHITE2 LICENSING |
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2 |
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3 Copyright 2010, SIL International |
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4 All rights reserved. |
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5 |
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6 This library is free software; you can redistribute it and/or modify |
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7 it under the terms of the GNU Lesser General Public License as published |
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8 by the Free Software Foundation; either version 2.1 of License, or |
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9 (at your option) any later version. |
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10 |
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11 This program is distributed in the hope that it will be useful, |
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12 but WITHOUT ANY WARRANTY; without even the implied warranty of |
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13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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14 Lesser General Public License for more details. |
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15 |
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16 You should also have received a copy of the GNU Lesser General Public |
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17 License along with this library in the file named "LICENSE". |
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18 If not, write to the Free Software Foundation, 51 Franklin Street, |
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19 Suite 500, Boston, MA 02110-1335, USA or visit their web page on the |
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20 internet at http://www.fsf.org/licenses/lgpl.html. |
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21 |
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22 Alternatively, the contents of this file may be used under the terms of the |
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23 Mozilla Public License (http://mozilla.org/MPL) or the GNU General Public |
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24 License, as published by the Free Software Foundation, either version 2 |
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25 of the License or (at your option) any later version. |
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26 */ |
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27 #pragma once |
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28 |
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29 #ifndef GRAPHITE2_NSEGCACHE |
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30 |
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31 #include "inc/Face.h" |
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32 |
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33 namespace graphite2 { |
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34 |
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35 class SegCacheStore; |
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36 class SegCache; |
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37 |
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38 class CachedFace : public Face |
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39 { |
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40 CachedFace(const CachedFace &); |
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41 CachedFace & operator = (const CachedFace &); |
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42 |
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43 public: |
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44 CachedFace(const void* appFaceHandle/*non-NULL*/, const gr_face_ops & ops); |
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45 bool setupCache(unsigned int cacheSize); |
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46 virtual ~CachedFace(); |
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47 virtual bool runGraphite(Segment *seg, const Silf *silf) const; |
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48 SegCacheStore * cacheStore() { return m_cacheStore; } |
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49 private: |
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50 SegCacheStore * m_cacheStore; |
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51 }; |
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52 |
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53 } // namespace graphite2 |
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54 |
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55 #endif |
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56 |