From: Adil Allawi <adil@diwan.com>
Date: Tue, 4 Oct 2011 13:18:33 +0000 (+0100)
Subject: Only offset glyphs that can fit into the private use area
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=3645ebe42c615e5782667e769506b49988a2a530;p=pdf.js.git

Only offset glyphs that can fit into the private use area
---

diff --git a/fonts.js b/fonts.js
index a4af5fb..83e0771 100644
--- a/fonts.js
+++ b/fonts.js
@@ -1225,7 +1225,7 @@ var Font = (function Font() {
         for (i in encoding) {
           if (encoding.hasOwnProperty(i)) {
             var unicode = encoding[i].unicode;
-            if (unicode <= 0x1f || (unicode >= 127 && unicode <= kUnicodeCJKStart))
+            if (unicode <= 0x1f || (unicode >= 127 && unicode <= kSizeOfGlyphArea))
               encoding[i].unicode = unicode += cmapGlyphOffset;
           }
         }
@@ -1233,7 +1233,7 @@ var Font = (function Font() {
         var glyphs = [];
         for (i = 1; i < numGlyphs; i++) {
           glyphs.push({
-            unicode: i <= 0x1f || (i >= 127 && i < kUnicodeCJKStart) ?
+            unicode: i <= 0x1f || (i >= 127 && i < kSizeOfGlyphArea) ?
               i + cmapGlyphOffset : i
           });
         }