From 5d347b0ddbbc4c7731798402bade6a65ef64f929 Mon Sep 17 00:00:00 2001
From: notmasteryet <async.processingjs@yahoo.com>
Date: Sun, 30 Oct 2011 23:32:06 -0500
Subject: [PATCH] removing differences from the cmap
---
src/fonts.js | 12 ------------
1 file changed, 12 deletions(-)
diff --git a/src/fonts.js b/src/fonts.js
index 62650b10f..c3fcb3c8a 100644
--- a/src/fonts.js
+++ b/src/fonts.js
@@ -2756,24 +2756,12 @@ CFF.prototype = {
var charstrings = [];
var reverseMapping = {};
var encoding = properties.baseEncoding;
- var differences = properties.differences;
- var usedIn = [];
var i, length, glyphName;
for (i = 0, length = encoding.length; i < length; ++i) {
glyphName = encoding[i];
if (!glyphName || isSpecialUnicode(i))
continue;
reverseMapping[glyphName] = i;
- usedIn[i] = glyphName;
- }
- for (i = 0, length = differences.length; i < length; ++i) {
- glyphName = differences[i];
- if (!glyphName || isSpecialUnicode(i))
- continue;
- if (usedIn[i])
- delete reverseMapping[usedIn[i]];
- reverseMapping[glyphName] = i;
- usedIn[i] = glyphName;
}
reverseMapping['.notdef'] = 0;
var unusedUnicode = kCmapGlyphOffset;