Mir

Code review comment for lp:~alan-griffiths/mir/surface-states-simplification

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Daniel van Vugt (vanvugt) wrote :

Also, here's an example use-case for changing the event sink of a surface:

Windows (like the one Flash video uses in a web browser) are implemented using reparenting. If Mir was to support such a thing in future then it would be handy to be able to re-assign a surface to a different session. Hence you'd also need to be able to change a surface's event target (its session).

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