mirror of
https://github.com/netsurf-browser/netsurf
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6807b4208a
NetSurf includes are now done with ""s and other system includes with <>s as C intended. The scandeps tool has been updated to only look for ""ed includes, and to verify that the files exist in the tree before adding them to the dependency lines. The depend rule has therefore been augmented to make sure the autogenerated files are built before it is run. This is untested under self-hosted RISC OS builds. All else tested and works. svn path=/trunk/netsurf/; revision=3307
55 lines
1.1 KiB
C
55 lines
1.1 KiB
C
/*
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* This file is part of NetSurf, http://netsurf-browser.org/
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* Licensed under the GNU General Public License,
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* http://www.opensource.org/licenses/gpl-license
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* Copyright 2005 James Bursa <bursa@users.sourceforge.net>
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*/
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#include <assert.h>
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#include "css/css.h"
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#include "render/font.h"
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bool nsfont_width(const struct css_style *style,
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const char *string, size_t length,
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int *width)
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{
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assert(style);
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assert(string);
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*width = length * 10;
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return true;
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}
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bool nsfont_position_in_string(const struct css_style *style,
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const char *string, size_t length,
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int x, size_t *char_offset, int *actual_x)
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{
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assert(style);
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assert(string);
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*char_offset = (x + 5) / 10;
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if (length < *char_offset)
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*char_offset = length;
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*actual_x = *char_offset * 10;
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return true;
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}
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bool nsfont_split(const struct css_style *style,
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const char *string, size_t length,
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int x, size_t *char_offset, int *actual_x)
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{
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assert(style);
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assert(string);
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*char_offset = x / 10;
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if (length < *char_offset)
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*char_offset = length;
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while (*char_offset && string[*char_offset] != ' ')
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(*char_offset)--;
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*actual_x = *char_offset * 10;
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return true;
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}
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