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// -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
// vim: set ts=2 et sw=2 tw=80:
// This Source Code is subject to the terms of the Mozilla Public License
// version 2.0 (the "License"). You can obtain a copy of the License at
// http://mozilla.org/MPL/2.0/.
#ifndef GraphiteExtra_h__
#define GraphiteExtra_h__
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
#include "graphite2/Segment.h"
typedef struct {
uint32_t baseChar; // in UTF16 code units, not Unicode character indices
uint32_t baseGlyph;
uint32_t nChars; // UTF16 code units
uint32_t nGlyphs;
} gr_glyph_to_char_cluster;
typedef struct {
gr_glyph_to_char_cluster* clusters;
uint16_t* gids;
float* xLocs;
float* yLocs;
uint32_t cIndex;
} gr_glyph_to_char_association;
gr_glyph_to_char_association* gr_get_glyph_to_char_association(
gr_segment* aSegment, uint32_t aLength, const char16_t* aText);
void gr_free_char_association(gr_glyph_to_char_association* aData);
#ifdef __cplusplus
}
#endif
#endif
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