Fix Caps Lock bug

ui/events/event.cc

Index: ui/events/event.cc
diff --git a/ui/events/event.cc b/ui/events/event.cc
index 8ebf5fc25b0dbfb6ed43ff0e09ec38e38f1b7322..635505d6a8b502313bb8e1f8c4595397ce79781c 100644
--- a/ui/events/event.cc
+++ b/ui/events/event.cc
@@ -1156,7 +1156,11 @@ bool KeyEvent::IsRepeated(const KeyEvent& event) {
     return (last_key_event_->flags() & ui::EF_IS_REPEAT) != 0;
   }
   if (event.key_code() == last_key_event_->key_code() &&
-      event.flags() == (last_key_event_->flags() & ~ui::EF_IS_REPEAT) &&
+      // Ignore Caps Lock flag. Otherwise, Caps Lock toggles continuously
+      // when the key is hold down.
+      (event.flags() & ~ui::EF_CAPS_LOCK_ON) ==
+          (last_key_event_->flags() & ~ui::EF_IS_REPEAT &
+           ~ui::EF_CAPS_LOCK_ON) &&

[afakhry, 2017/03/21 17:09:22]

This doesn't look right. Clearing the CAPS LOCK flag on both sides of the == to
make them equal when they're not seems weird to me. Let's talk about this in
person as to why you need this.

       (event.time_stamp() - last_key_event_->time_stamp()).InMilliseconds() <
           kMaxAutoRepeatTimeMs) {
     last_key_event_->set_time_stamp(event.time_stamp());