2 * Copyright © 2010 Behdad Esfahbod
3 * Copyright © 2011,2012 Google, Inc.
5 * This is part of HarfBuzz, a text shaping library.
7 * Permission is hereby granted, without written agreement and without
8 * license or royalty fees, to use, copy, modify, and distribute this
9 * software and its documentation for any purpose, provided that the
10 * above copyright notice and the following two paragraphs appear in
11 * all copies of this software.
13 * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
14 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
15 * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
16 * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
19 * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
20 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
21 * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
22 * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
23 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
25 * Google Author(s): Behdad Esfahbod
28 #include "main-font-text.hh"
29 #include "shape-consumer.hh"
31 struct output_buffer_t
33 output_buffer_t (option_parser_t *parser)
37 void init (const font_options_t *font_opts)
39 options.get_file_handle ();
40 gs = g_string_new (NULL);
42 font = hb_font_reference (font_opts->get_font ());
48 void consume_text (hb_buffer_t *buffer,
50 unsigned int text_len,
51 hb_bool_t utf8_clusters)
53 g_string_set_size (gs, 0);
54 format.serialize_buffer_of_text (buffer, line_no, text, text_len, font, utf8_clusters, gs);
55 fprintf (options.fp, "%s", gs->str);
57 void shape_failed (hb_buffer_t *buffer,
59 unsigned int text_len,
60 hb_bool_t utf8_clusters)
62 g_string_set_size (gs, 0);
63 format.serialize_message (line_no, "msg: all shapers failed", gs);
64 fprintf (options.fp, "%s", gs->str);
66 void consume_glyphs (hb_buffer_t *buffer,
68 unsigned int text_len,
69 hb_bool_t utf8_clusters)
71 g_string_set_size (gs, 0);
72 format.serialize_buffer_of_glyphs (buffer, line_no, text, text_len, font, utf8_clusters, gs);
73 fprintf (options.fp, "%s", gs->str);
75 void finish (const font_options_t *font_opts)
77 hb_font_destroy (font);
78 g_string_free (gs, true);
84 output_options_t options;
85 format_options_t format;
93 main (int argc, char **argv)
95 main_font_text_t<shape_consumer_t<output_buffer_t> > driver;
96 return driver.main (argc, argv);