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1// Package atspi finds hint targets in the accessibility tree of the apps on
2// screen. It talks to the AT-SPI registry over the accessibility bus with
3// zerobus, from one connection used by one goroutine at a time, and pipelines
4// the calls it needs: several are sent before their replies are read, and the
5// replies are matched by serial.
6//
7// The approach (Collection.GetMatches on the window frame, bounded walk when
8// the toolkit has no Collection, window-relative extents) is adapted from
9// neru's AT-SPI client, https://github.com/y3owk1n/neru (MIT licence).
10package atspi