Jun Mukai
464d13cd48
When the longpress clings such like welcome message appears, the key events should be limited as follows: - normal keys (generates printable glyphs) should be prevented, otherwise they come to the underlying searchbox. - it should be dismissed on Menu keys, which goes to the overview mode. Bug: 22982955 Change-Id: I7272b0809bfaa3c08ba77b01383cf54f19390d95