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Use BaseStream.prototype.getString in the readPostScriptTable function

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Currently the `customNames` are read one byte at a time, in a loop, and at every iteration converted to a string.
This can be replaced with the `BaseStream.prototype.getString` method, which didn't exist back when this function was written.
This commit is contained in:
Jonas Jenwald 2026-03-04 18:34:07 +01:00
parent 4d0709c174
commit aa445877a9
1 changed files with 4 additions and 8 deletions
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12
src/core/fonts.js
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@ -2255,15 +2255,11 @@ class Font {
if (!valid) { if (!valid) {
break; break;
} }
const customNames = [], const customNames = [];
strBuf = [];
while (font.pos < end) { while (font.pos < end) {
const stringLength = font.getByte(); const strLen = font.getByte(),
strBuf.length = stringLength; str = font.getString(strLen);
for (i = 0; i < stringLength; ++i) { customNames.push(str);
strBuf[i] = String.fromCharCode(font.getByte());
}
customNames.push(strBuf.join(""));
} }
glyphNames = []; glyphNames = [];
for (i = 0; i < numGlyphs; ++i) { for (i = 0; i < numGlyphs; ++i) {