Commit f2593ecd authored Aug 04, 2025 by Pier Angelo Vendrame

fixup! Firefox preference overrides.

BB 44062: Enable touch events on Windows and Android.

Auto-detection makes some properties available on the global scope only
when touch support is actually available, but this introduces entorpy.
Let's force touch enabled in Windows+Android and disable it elsewhere.
This improves consistency with the spoofed number of touch points.

parent 8693b87c

browser/app/profile/001-base-profile.js

+5 −2

Original line number	Diff line number	Diff line
		@@ -443,9 +443,12 @@ pref("dom.webmidi.enabled", false); // Bug 41398: Disable Web MIDI API
		// randomized IDs when this pref is true).
		// Defense-in-depth (already the default value) from Firefox 119 or 120.
		pref("media.devices.enumerate.legacy.enabled", false);
		// Bug 10286: Always disable Touch API.
		// We might need to deepen this topic, see tor-browser#42069.
		// Touch events (tor-browser#10286, tor-browser#42069, tor-browser#44062)
		#if defined(XP_WIN) \|\| defined(ANDROID)
		pref("dom.w3c_touch_events.enabled", 1);
		#else
		pref("dom.w3c_touch_events.enabled", 0);
		#endif
		#ifndef ANDROID
		// Bug 42138: Disable touch-based overscroll UX
		pref("apz.overscroll.enabled", false);

mobile/android/app/000-tor-browser-android.js

+0 −3

Original line number	Diff line number	Diff line
		@@ -23,9 +23,6 @@ pref("privacy.clearOnShutdown.siteSettings", true);
		// controls if we want camera support
		pref("media.realtime_decoder.enabled", false);

		// Enable touch events on Android (highlighting text, etc)
		pref("dom.w3c_touch_events.enabled", 2);

		// No HLS support for now due to browser freezing, see: #29859.
		pref("media.hls.enabled", false);