Bug 1026803 part 9 - Return DOMHighResTimeStamp objects from Event.timeStamp on Linux for Nightly/Aurora builds; r=karlt

--HG--
extra : rebase_source : 34e5473418cbff105f821c979d680d64e6a3dbef

modules/libpref/init/all.js

@@ -1093,7 +1093,7 @@ pref("privacy.trackingprotection.pbmode.enabled",  true);
 
 pref("dom.event.contextmenu.enabled",       true);
 pref("dom.event.clipboardevents.enabled",   true);
-#if defined(XP_WIN) && !defined(RELEASE_BUILD)
+#if defined(XP_WIN) && !defined(RELEASE_BUILD) || defined(MOZ_WIDGET_GTK) && !defined(RELEASE_BUILD)
 pref("dom.event.highrestimestamp.enabled",  true);
 #else
 pref("dom.event.highrestimestamp.enabled",  false);