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Allow using the standard font data for non-Type1 fonts (issue 13585, PR 12726 follow-up)

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Given that we're not imposing any font-type restrictions[1] in the non-/FontDescriptor case, it's not really clear to me why we'd actually need to do that in the general case.
Please note that there's some *expected* movement, all of which should be improvements, in the `fips197.pdf` file with this patch.

---
[1] With the exception of Type3-fonts, of course.
This commit is contained in:
Jonas Jenwald 2021-06-20 11:06:35 +02:00
parent 94ca66f528
commit c4334dcfe7
1 changed files with 3 additions and 2 deletions
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5
src/core/evaluator.js
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@ -3143,7 +3143,7 @@ class PartialEvaluator {
// Heuristic: we have to check if the font is a standard one also
if (isSymbolicFont) {
encoding = MacRomanEncoding;
if (!properties.file) {
if (!properties.file || properties.isInternalFont) {
if (/Symbol/i.test(properties.name)) {
encoding = SymbolSetEncoding;
} else if (/Dingbats|Wingdings/i.test(properties.name)) {
@ -3791,6 +3791,7 @@ class PartialEvaluator {
isType3Font,
};
const widths = dict.get("Widths");
const standardFontName = getStandardFontName(baseFontName);
let file = null;
if (standardFontName) {
@ -3889,7 +3890,7 @@ class PartialEvaluator {
isInternalFont = !!fontFile;
type = "TrueType";
}
} else if (type === "Type1") {
} else if (!isType3Font) {
const standardFontName = getStandardFontName(fontName.name);
if (standardFontName) {
isStandardFont = true;