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Merge pull request #10683 from janpe2/type0-noncid-cmap

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Use CMap in Type0 fonts when CFF is not a CID font
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Tim van der Meij 2019-03-28 00:07:08 +01:00 committed by GitHub
commit f9c58115fc
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4 changed files with 11 additions and 2 deletions
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6
src/core/fonts.js
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@ -3438,19 +3438,21 @@ var CFFFont = (function CFFFontClosure() {
if (properties.composite) {
charCodeToGlyphId = Object.create(null);
let charCode;
if (cff.isCIDFont) {
// If the font is actually a CID font then we should use the charset
// to map CIDs to GIDs.
for (glyphId = 0; glyphId < charsets.length; glyphId++) {
var cid = charsets[glyphId];
var charCode = properties.cMap.charCodeOf(cid);
charCode = properties.cMap.charCodeOf(cid);
charCodeToGlyphId[charCode] = glyphId;
}
} else {
// If it is NOT actually a CID font then CIDs should be mapped
// directly to GIDs.
for (glyphId = 0; glyphId < cff.charStrings.count; glyphId++) {
charCodeToGlyphId[glyphId] = glyphId;
charCode = properties.cMap.charCodeOf(glyphId);
charCodeToGlyphId[charCode] = glyphId;
}
}
return charCodeToGlyphId;

1
test/pdfs/.gitignore vendored
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@ -242,6 +242,7 @@
!bug1151216.pdf
!bug1175962.pdf
!bug1020226.pdf
!issue9534_reduced.pdf
!basicapi.pdf
!issue2884_reduced.pdf
!mixedfonts.pdf

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test/pdfs/issue9534_reduced.pdf Normal file
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6
test/test_manifest.json
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@ -2725,6 +2725,12 @@
"link": true,
"type": "eq"
},
{ "id": "issue9534_reduced",
"file": "pdfs/issue9534_reduced.pdf",
"md5": "f9a47805555de5bc0f9f5f5188df6bad",
"rounds": 1,
"type": "eq"
},
{ "id": "issue1233",
"file": "pdfs/issue1233.pdf",
"md5": "2d3565b0a286e29955796c37c66326c1",