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authorPo Lu2023-01-16 20:06:01 +0800
committerPo Lu2023-01-16 20:06:01 +0800
commit356249d9faf2b454879ff30f06d97beb97fb9a36 (patch)
tree722e6bb1e2ed94e12c2fa96050bf9feab7579467 /src
parent23845804a2044be284a6223fc4b8d2779d0a7cc1 (diff)
downloademacs-356249d9faf2b454879ff30f06d97beb97fb9a36.tar.gz
emacs-356249d9faf2b454879ff30f06d97beb97fb9a36.zip
Fix display of glyphs with word-sized component offsets on Android
* src/sfnt.c (sfnt_decompose_compound_glyph): Handle correctly the Y offset in components with ARG_1_AND_2_ARE_WORDS. (main): Update debugging code.
Diffstat (limited to 'src')
-rw-r--r--src/sfnt.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/sfnt.c b/src/sfnt.c
index 09fda82382b..ee74ba0fefe 100644
--- a/src/sfnt.c
+++ b/src/sfnt.c
@@ -2390,7 +2390,7 @@ sfnt_decompose_compound_glyph (struct sfnt_glyph *glyph,
2390 { 2390 {
2391 /* X and Y are signed words. */ 2391 /* X and Y are signed words. */
2392 x = component->argument1.d << 16; 2392 x = component->argument1.d << 16;
2393 y = component->argument1.d << 16; 2393 y = component->argument2.d << 16;
2394 } 2394 }
2395 2395
2396 /* If there is some kind of scale and component offsets are 2396 /* If there is some kind of scale and component offsets are
@@ -4592,7 +4592,7 @@ main (int argc, char **argv)
4592 /* Time this important bit. */ 4592 /* Time this important bit. */
4593 clock_gettime (CLOCK_THREAD_CPUTIME_ID, &start); 4593 clock_gettime (CLOCK_THREAD_CPUTIME_ID, &start);
4594 outline = sfnt_build_glyph_outline (glyph, head, 4594 outline = sfnt_build_glyph_outline (glyph, head,
4595 12, 4595 50,
4596 sfnt_test_get_glyph, 4596 sfnt_test_get_glyph,
4597 sfnt_test_free_glyph, 4597 sfnt_test_free_glyph,
4598 &dcontext); 4598 &dcontext);
@@ -4659,7 +4659,7 @@ main (int argc, char **argv)
4659 4659
4660 if (hmtx && head) 4660 if (hmtx && head)
4661 { 4661 {
4662 if (!sfnt_lookup_glyph_metrics (code, 12, 4662 if (!sfnt_lookup_glyph_metrics (code, 50,
4663 &metrics, 4663 &metrics,
4664 hmtx, hhea, 4664 hmtx, hhea,
4665 head, maxp)) 4665 head, maxp))