Prevent font error when no preferred cmap table is found (workaround for issue 4800)

2014-05-24 11:29:52 +02:00 · 2014-05-24 11:29:52 +02:00 · 3c5dedf60d
commit 3c5dedf60d
parent 9664ce8e8d
1 changed files with 6 additions and 1 deletions
--- a/src/core/fonts.js
+++ b/src/core/fonts.js
@ -2971,7 +2971,12 @@ var Font = (function FontClosure() {

        if (!potentialTable) {
          warn('Could not find a preferred cmap table.');
-          return [];
+          return {
+            platformId: -1,
+            encodingId: -1,
+            mappings: [],
+            hasShortCmap: false
+          };
        }

        font.pos = start + potentialTable.offset;