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(#919) Fixing toUnicode mapping for TrueType fonts with identity mapping

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notmasteryet 2011-12-09 21:21:58 -06:00
parent 853f16085f
commit 315b089b28
3 changed files with 13 additions and 0 deletions
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4
src/fonts.js
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@ -1791,6 +1791,10 @@ var Font = (function FontClosure() {
var i = unassignedUnicodeItems[j]; var i = unassignedUnicodeItems[j];
while (unusedUnicode in usedUnicodes) while (unusedUnicode in usedUnicodes)
unusedUnicode++; unusedUnicode++;
var cid = i + 1;
// override only if unicode mapping is not specified
if (!(cid in toUnicode))
toUnicode[cid] = unusedUnicode;
glyphs[i].unicode = unusedUnicode++; glyphs[i].unicode = unusedUnicode++;
} }
this.useToUnicode = true; this.useToUnicode = true;

1
test/pdfs/issue919.pdf.link Normal file
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@ -0,0 +1 @@
http://agb.traviangames.com/Travian_AR_Terms.pdf

8
test/test_manifest.json
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@ -340,5 +340,13 @@
"link": true, "link": true,
"pageLimit": 3, "pageLimit": 3,
"type": "eq" "type": "eq"
},
{ "id": "issue919",
"file": "pdfs/issue919.pdf",
"md5": "3a1716a512aca4d7a8d6106bd4885d14",
"rounds": 1,
"link": true,
"pageLimit": 3,
"type": "eq"
} }
] ]