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Diffstat (limited to 'Build/source/libs/harfbuzz/harfbuzz-0.9.13/src/hb-shape.h')
-rw-r--r-- | Build/source/libs/harfbuzz/harfbuzz-0.9.13/src/hb-shape.h | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.13/src/hb-shape.h b/Build/source/libs/harfbuzz/harfbuzz-0.9.13/src/hb-shape.h new file mode 100644 index 00000000000..10a35cb517e --- /dev/null +++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.13/src/hb-shape.h @@ -0,0 +1,81 @@ +/* + * Copyright © 2009 Red Hat, Inc. + * Copyright © 2012 Google, Inc. + * + * This is part of HarfBuzz, a text shaping library. + * + * Permission is hereby granted, without written agreement and without + * license or royalty fees, to use, copy, modify, and distribute this + * software and its documentation for any purpose, provided that the + * above copyright notice and the following two paragraphs appear in + * all copies of this software. + * + * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR + * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES + * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN + * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH + * DAMAGE. + * + * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, + * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS + * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO + * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. + * + * Red Hat Author(s): Behdad Esfahbod + * Google Author(s): Behdad Esfahbod + */ + +#ifndef HB_H_IN +#error "Include <hb.h> instead." +#endif + +#ifndef HB_SHAPE_H +#define HB_SHAPE_H + +#include "hb-common.h" +#include "hb-buffer.h" +#include "hb-font.h" + +HB_BEGIN_DECLS + + +typedef struct hb_feature_t { + hb_tag_t tag; + uint32_t value; + unsigned int start; + unsigned int end; +} hb_feature_t; + +/* len=-1 means str is NUL-terminated */ +hb_bool_t +hb_feature_from_string (const char *str, int len, + hb_feature_t *feature); + +/* Something like 128 bytes is more than enough. + * nul-terminates. */ +void +hb_feature_to_string (hb_feature_t *feature, + char *buf, unsigned int size); + + +void +hb_shape (hb_font_t *font, + hb_buffer_t *buffer, + const hb_feature_t *features, + unsigned int num_features); + +hb_bool_t +hb_shape_full (hb_font_t *font, + hb_buffer_t *buffer, + const hb_feature_t *features, + unsigned int num_features, + const char * const *shaper_list); + +const char ** +hb_shape_list_shapers (void); + + +HB_END_DECLS + +#endif /* HB_SHAPE_H */ |