tor-browser

commit bfa83e898ddaaad3a3e739db76e9c1f8813d5438
parent f35a834af9f79dbcea01713ec41a2cb31e9ed6c8
Author: Henry Wilkes <henry@torproject.org>
Date:   Mon,  2 Mar 2026 12:59:12 +0000

fixup! BB 40925: Implemented the Security Level component

TB 44687: Expect javascript.options.asmjs to be `false` for all security
levels.

Diffstat:
M
toolkit/components/securitylevel/SecurityLevel.sys.mjs
 | 
4
+++-

1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/toolkit/components/securitylevel/SecurityLevel.sys.mjs b/toolkit/components/securitylevel/SecurityLevel.sys.mjs
@@ -259,7 +259,9 @@ const kSecuritySettings = {
   "gfx.font_rendering.graphite.enabled":     [,  false, false, false, true ],
   "gfx.font_rendering.opentype_svg.enabled": [,  false, false, false, true ],
   "svg.disabled":                            [,  true,  false, false, false],
-  "javascript.options.asmjs":                [,  false, false, false, true ],
+  // Expect asmjs to be switched off for all levels. See tor-browser#44687.
+  // TODO: Stop tracking this preference entirely. See tor-browser#44712.
+  "javascript.options.asmjs":                [,  false, false, false, false],
   // tor-browser#44234, tor-browser#44242: this interferes with the correct
   // functioning of the browser. So, WASM is also handled by NoScript now.
   "javascript.options.wasm":                 [,  true,  true,  true,  true ],