diff options
author | Akira Kakuto <kakuto@fuk.kindai.ac.jp> | 2022-06-29 20:49:55 +0000 |
---|---|---|
committer | Akira Kakuto <kakuto@fuk.kindai.ac.jp> | 2022-06-29 20:49:55 +0000 |
commit | c7f80e99096455382d60bcbaef6f27db29634520 (patch) | |
tree | 45dce4489d26907ca5a2d75613f2dcb7f201cb79 /Build/source/libs/harfbuzz/harfbuzz-src/src/OT/Layout/GPOS/AnchorFormat1.hh | |
parent | 65644686aa239c9275b139b4606b925302f90747 (diff) |
harfbuzz 4.4.1
git-svn-id: svn://tug.org/texlive/trunk@63761 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/harfbuzz/harfbuzz-src/src/OT/Layout/GPOS/AnchorFormat1.hh')
-rw-r--r-- | Build/source/libs/harfbuzz/harfbuzz-src/src/OT/Layout/GPOS/AnchorFormat1.hh | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/OT/Layout/GPOS/AnchorFormat1.hh b/Build/source/libs/harfbuzz/harfbuzz-src/src/OT/Layout/GPOS/AnchorFormat1.hh new file mode 100644 index 00000000000..738cc31bbfa --- /dev/null +++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/OT/Layout/GPOS/AnchorFormat1.hh @@ -0,0 +1,46 @@ +#ifndef OT_LAYOUT_GPOS_ANCHORFORMAT1_HH +#define OT_LAYOUT_GPOS_ANCHORFORMAT1_HH + +namespace OT { +namespace Layout { +namespace GPOS_impl { + +struct AnchorFormat1 +{ + protected: + HBUINT16 format; /* Format identifier--format = 1 */ + FWORD xCoordinate; /* Horizontal value--in design units */ + FWORD yCoordinate; /* Vertical value--in design units */ + public: + DEFINE_SIZE_STATIC (6); + + bool sanitize (hb_sanitize_context_t *c) const + { + TRACE_SANITIZE (this); + return_trace (c->check_struct (this)); + } + + void get_anchor (hb_ot_apply_context_t *c, hb_codepoint_t glyph_id HB_UNUSED, + float *x, float *y) const + { + hb_font_t *font = c->font; + *x = font->em_fscale_x (xCoordinate); + *y = font->em_fscale_y (yCoordinate); + } + + AnchorFormat1* copy (hb_serialize_context_t *c) const + { + TRACE_SERIALIZE (this); + AnchorFormat1* out = c->embed<AnchorFormat1> (this); + if (!out) return_trace (out); + out->format = 1; + return_trace (out); + } +}; + + +} +} +} + +#endif // OT_LAYOUT_GPOS_ANCHORFORMAT1_HH |