Commit a5934b0f authored by ma1's avatar ma1 Committed by Beatriz Rizental
Browse files

BB 42574: Letterboxing, exempt pdf.js.

parent 9a0bc80c

toolkit/components/resistfingerprinting/RFPHelper.sys.mjs

+2 −0
Original line number Diff line number Diff line
@@ -410,6 +410,8 @@ class _RFPHelper { 
    return (

      // ... privileged pages

      contentPrincipal.isSystemPrincipal ||

      // pdf.js

      contentPrincipal.origin.startsWith("resource://pdf.js") ||

      // ... about: URIs EXCEPT about:blank

      (currentURI.schemeIs("about") && currentURI.filePath !== "blank") ||

      // ... source code