From: Chris Jones <jones.chris.g@gmail.com>
Date: Sun, 19 Jun 2011 04:18:56 +0000 (-0700)
Subject: CharSet is optional
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=1be8c5e7ed4d61f52c18580c7e8e0939bf5658ac;p=pdf.js.git

CharSet is optional
---

diff --git a/pdf.js b/pdf.js
index 9c4344f..c0e4791 100644
--- a/pdf.js
+++ b/pdf.js
@@ -1912,9 +1912,11 @@ var CanvasGraphics = (function() {
 
                     // Get the font charset if any
                     var charset = descriptor.get("CharSet");
-                    assertWellFormed(IsString(charset), "invalid charset");
+                    if (charset) {
+                        assertWellFormed(IsString(charset), "invalid charset");
 
-                    charset = charset.split("/");
+                        charset = charset.split("/");
+                    }
                 } else if (IsName(encoding)) {
                     var encoding = Encodings[encoding.name];
                     if (!encoding)