mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-12-17 09:42:38 +03:00
4cbc56ebc1
+ Now contains more glpyhs (was previously limited to cp-1252).
+ When a glyph is unavailable, the codepoint is now rendered.
+ Added glyph data file.
+ Added converter to generate the font's .c file from the data.
TODO:
The generated file is currently checked into the repo, but it
should be generated as part of the build process, in the
build-* directory.
To update the generated source file, first build the converter:
$ gcc -O2 -Wall framebuffer/convert_font.c -lm \
-o build-Linux-framebuffer/tools/convert_font
And then use it to generate the souce file:
$ build-Linux-framebuffer/tools/convert_font \
framebuffer/res/fonts/glyph_data \
framebuffer/GEN_font_internal.c -v
The converter's usage is:
convert_font [options] <in_file> <out_file>
See convert_font --help for more details.
44 lines
1.2 KiB
C
44 lines
1.2 KiB
C
/*
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* Copyright 2008 Vincent Sanders <vince@simtec.co.uk>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef NETSURF_FB_FONT_INTERNAL_H
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#define NETSURF_FB_FONT_INTERNAL_H
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struct fb_font_desc {
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const char *name;
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int width, height, pitch;
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};
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#define FB_FONT_WIDTH 8
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#define FB_FONT_HEIGHT 16
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#define FB_FONT_PITCH 8
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enum fb_font_style {
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FB_REGULAR = 0,
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FB_ITALIC = (1 << 0),
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FB_BOLD = (1 << 1),
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FB_BOLD_ITALIC = (FB_ITALIC | FB_BOLD)
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};
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enum fb_font_style fb_get_font_style(const plot_font_style_t *fstyle);
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const uint8_t * fb_get_glyph(uint32_t ucs4, enum fb_font_style style);
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#endif /* NETSURF_FB_FONT_INTERNAL_H */
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