In remote mode, press_key queues its key for the next UI pass, while
pointer_gesture drives the tool as soon as the app reads the request. A
release sent right after a key could commit the drag before the key
reached the tool, so C pressed while dragging out an arc left it open.
A ui.pointer request now waits, ahead of the requests after it, until
the synthetic input sent before it has been applied.
dotCooCoo
94424bfa0c