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Merge branch 'cff-type2-fixes' of https://github.com/dougallj/stb

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This commit is contained in:
Sean Barrett 2018-01-29 03:29:01 -08:00
commit 0b81a54354
1 changed files with 5 additions and 7 deletions
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12
stb_truetype.h
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@ -2172,7 +2172,7 @@ static int stbtt__run_charstring(const stbtt_fontinfo *info, int glyph_index, st
// push immediate
if (b0 == 255) {
f = (float)stbtt__buf_get32(&b) / 0x10000;
f = (float)(stbtt_int32)stbtt__buf_get32(&b) / 0x10000;
} else {
stbtt__buf_skip(&b, -1);
f = (float)(stbtt_int16)stbtt__cff_int(&b);
@ -2210,12 +2210,10 @@ static int stbtt__GetGlyphInfoT2(const stbtt_fontinfo *info, int glyph_index, in
{
stbtt__csctx c = STBTT__CSCTX_INIT(1);
int r = stbtt__run_charstring(info, glyph_index, &c);
if (x0) {
*x0 = r ? c.min_x : 0;
*y0 = r ? c.min_y : 0;
*x1 = r ? c.max_x : 0;
*y1 = r ? c.max_y : 0;
}
if (x0) *x0 = r ? c.min_x : 0;
if (y0) *y0 = r ? c.min_y : 0;
if (x1) *x1 = r ? c.max_x : 0;
if (y1) *y1 = r ? c.max_y : 0;
return r ? c.num_vertices : 0;
}