Do not alter the encoding if no file is going to be altered

2011-09-06 17:26:48 +02:00 · 2011-09-06 17:26:48 +02:00 · 5e37bf7aeb
commit 5e37bf7aeb
parent 0c091ca855
1 changed files with 3 additions and 0 deletions
--- a/pdf.js
+++ b/pdf.js
@ -4304,6 +4304,9 @@ var PartialEvaluator = (function() {
            var index = GlyphsUnicode[glyph] || i;
            glyphsMap[glyph] = encodingMap[i] = index;

+            if (!fontFile)
+              continue;
+
            if (index <= 0x1f || (index >= 127 && index <= 255))
              glyphsMap[glyph] = encodingMap[i] += kCmapGlyphOffset;
          }