Commit ece0bede authored by ma1's avatar ma1 Committed by Pier Angelo Vendrame
Browse files

BB 31064: Letterboxing, exempt browser extensions.

parent 261227dc

toolkit/components/resistfingerprinting/RFPHelper.sys.mjs

+3 −1
Original line number Diff line number Diff line
@@ -411,7 +411,9 @@ class _RFPHelper { 
      // ... privileged pages

      contentPrincipal.isSystemPrincipal ||

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

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

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

      // ... browser extensions

      contentPrincipal.addonPolicy

    );

  }