1 /*

     2  * Copyright © 2013  Red Hat, 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  * Red Hat Author(s): Behdad Esfahbod

    25  */

    26 

    27 #ifndef HB_OT_H_IN

    28 #error "Include <hb-ot.h> instead."

    29 #endif

    30 

    31 #ifndef HB_OT_SHAPE_H

    32 #define HB_OT_SHAPE_H

    33 

    34 #include "hb.h"

    35 

    36 HB_BEGIN_DECLS

    37 

    38 /* TODO port to shape-plan / set. */

    39 void

    40 hb_ot_shape_glyphs_closure (hb_font_t          *font,

    41                             hb_buffer_t        *buffer,

    42                             const hb_feature_t *features,

    43                             unsigned int        num_features,

    44                             hb_set_t           *glyphs);

    45 

    46 void

    47 hb_ot_shape_plan_collect_lookups (hb_shape_plan_t *shape_plan,

    48                                   hb_tag_t         table_tag,

    49                                   hb_set_t        *lookup_indexes /* OUT */);

    50 

    51 HB_END_DECLS

    52 

    53 #endif /* HB_OT_SHAPE_H */