73 lines
2.0 KiB
C++
73 lines
2.0 KiB
C++
/*
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* Copyright © 2011,2012 Google, Inc.
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*
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* This is part of HarfBuzz, a text shaping library.
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*
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* Permission is hereby granted, without written agreement and without
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* license or royalty fees, to use, copy, modify, and distribute this
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* software and its documentation for any purpose, provided that the
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* above copyright notice and the following two paragraphs appear in
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* all copies of this software.
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*
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* IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
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* DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
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* ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
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* IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
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* DAMAGE.
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*
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* THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
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* BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
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* ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
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* PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
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*
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* Google Author(s): Behdad Esfahbod
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*/
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#ifndef HB_OT_MAXP_TABLE_HH
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#define HB_OT_MAXP_TABLE_HH
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#include "hb-open-type-private.hh"
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namespace OT {
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/*
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* maxp -- The Maximum Profile Table
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*/
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#define HB_OT_TAG_maxp HB_TAG('m','a','x','p')
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struct maxp
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{
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static const hb_tag_t tableTag = HB_OT_TAG_maxp;
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inline unsigned int get_num_glyphs (void) const
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{
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return numGlyphs;
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}
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inline bool sanitize (hb_sanitize_context_t *c) const
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{
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TRACE_SANITIZE (this);
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return_trace (c->check_struct (this) &&
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likely (version.major == 1 ||
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(version.major == 0 && version.minor == 0x5000u)));
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}
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/* We only implement version 0.5 as none of the extra fields in version 1.0 are useful. */
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protected:
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FixedVersion version; /* Version of the maxp table (0.5 or 1.0),
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* 0x00005000u or 0x00010000u. */
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USHORT numGlyphs; /* The number of glyphs in the font. */
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public:
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DEFINE_SIZE_STATIC (6);
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};
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} /* namespace OT */
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#endif /* HB_OT_MAXP_TABLE_HH */
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