hb-ot-shape-private.hh revision fd3d32d31cb6d74a9994b6850d539fd0b707d941
1/* 2 * Copyright (C) 2010 Google, Inc. 3 * 4 * This is part of HarfBuzz, a text shaping library. 5 * 6 * Permission is hereby granted, without written agreement and without 7 * license or royalty fees, to use, copy, modify, and distribute this 8 * software and its documentation for any purpose, provided that the 9 * above copyright notice and the following two paragraphs appear in 10 * all copies of this software. 11 * 12 * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR 13 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES 14 * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN 15 * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH 16 * DAMAGE. 17 * 18 * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, 19 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 20 * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS 21 * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO 22 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. 23 * 24 * Google Author(s): Behdad Esfahbod 25 */ 26 27#ifndef HB_OT_SHAPE_PRIVATE_HH 28#define HB_OT_SHAPE_PRIVATE_HH 29 30#include "hb-private.h" 31 32#include "hb-ot-shape.h" 33 34#include "hb-ot-shape-complex-private.hh" 35#include "hb-ot-map-private.hh" 36 37HB_BEGIN_DECLS 38 39struct hb_ot_shape_context_t 40{ 41 /* Input to hb_ot_shape_execute() */ 42 hb_ot_shape_plan_t *plan; 43 hb_font_t *font; 44 hb_face_t *face; 45 hb_buffer_t *buffer; 46 const hb_feature_t *user_features; 47 unsigned int num_user_features; 48 49 /* Transient stuff */ 50 hb_direction_t original_direction; 51 hb_bool_t applied_substitute_complex; 52 hb_bool_t applied_position_complex; 53}; 54 55 56HB_END_DECLS 57 58#endif /* HB_OT_SHAPE_PRIVATE_HH */ 59