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Gr simplify

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This commit is contained in:
be5invis 2023-10-21 16:52:28 -07:00
parent aa23e2ec99
commit b788212a64
4 changed files with 59 additions and 89 deletions
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32
font-src/support/variant-data.mjs
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@ -181,7 +181,7 @@ class Prime {
}
}
class PrimeVariant {
export class PrimeVariant {
constructor(key, tag, cfg) {
this.key = key;
this.tag = tag;
@ -200,6 +200,36 @@ class PrimeVariant {
resolve(para, vs) {
Object.assign(vs, this.selector);
}
// Gr methods
get(glyph) {
if (glyph && glyph.related && glyph.related.cv) return glyph.related.cv.get(this);
else return null;
}
set(glyph, toGid) {
if (typeof toGid !== "string") throw new Error("Must supply a GID instead of a glyph");
if (!glyph.related) glyph.related = {};
if (!glyph.related.cv) glyph.related.cv = new Map();
glyph.related.cv.set(this, toGid);
}
getPreventDeriving(glyph) {
return (
glyph.related &&
glyph.related.preventCvDeriving &&
!!glyph.related.preventCvDeriving.has(this)
);
}
setPreventDeriving(glyph) {
if (!glyph.related) glyph.related = {};
if (!glyph.related.preventCvDeriving) glyph.related.preventCvDeriving = new Set();
glyph.related.preventCvDeriving.add(this);
}
amendName(name) {
return name + "." + this.tag + "-" + this.rank;
}
amendOtName(name) {
return this.amendName(name);
}
}
class Composite {