Harry Terkelsen e8bea5e329 If we get a 'down' event, add that device to the active devices. (flutter/engine#13182) ...

This prevents us from synthesizing an 'add' event if we get a 'move'
event after a 'down' event. This was causing errors because on the
framework side, it will synthesize an 'add' event if it receives a
'down' event, and if you send another 'add' event (e.g. with a 'move'
after a 'down') then it will throw an AssertionError since it already
has received an 'add' event for that pointer.

Fixes https://github.com/flutter/flutter/issues/40385

2019-10-16 15:41:12 -07:00

..

src/flutter

If we get a 'down' event, add that device to the active devices. (flutter/engine#13182)

2019-10-16 15:41:12 -07:00