Bug 622536 - OnProgress/OnStatus events processing is very expensive in Remote fennec. r=gal sr=mfinkle
--- a/mobile/app/mobile.js
+++ b/mobile/app/mobile.js
@@ -359,17 +359,17 @@ pref("geo.enabled", true);
// see https://bugzilla.mozilla.org/show_bug.cgi?id=481566#c9
pref("content.sink.enable_perf_mode", 2); // 0 - switch, 1 - interactive, 2 - perf
pref("content.sink.pending_event_mode", 0);
pref("content.sink.perf_deflect_count", 1000000);
pref("content.sink.perf_parse_time", 50000000);
pref("javascript.options.mem.gc_frequency", 300);
pref("javascript.options.mem.high_water_mark", 32);
-pref("javascript.options.methodjit.chrome", false);
+pref("javascript.options.methodjit.chrome", true);
pref("dom.max_chrome_script_run_time", 0); // disable slow script dialog for chrome
pref("dom.max_script_run_time", 20);
// JS error console
pref("devtools.errorconsole.enabled", false);
// kinetic tweakables