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dix: fix comment for DeliverDeviceEvents. 

DDE is not always called, grabbed or focused devices go through
Deliver{Grabbed|Focus}Event first.

Thanks to Eamon Walsh for spotting it.
This commit is contained in:
Peter Hutterer 2007-09-12 18:09:57 +09:30
parent 06188ce90d
commit 1c38eac442
1 changed files with 10 additions and 3 deletions
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13
dix/events.c
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@ -2246,9 +2246,14 @@ FixUpEventFromWindow(
} }
/** /**
* Deliver events caused by input devices. Called for all core input events * Deliver events caused by input devices. Called for both core input events
* and XI events. No filtering of events happens before DeliverDeviceEvents(), * and XI events.
* it will be called for any event that comes out of the event queue. * For events from a non-grabbed, non-focus device, DeliverDeviceEvents is
* called directly from the processInputProc.
* For grabbed devices, DeliverGrabbedEvent is called first, and _may_ call
* DeliverDeviceEvents.
* For focused events, DeliverFocusedEvent is called first, and _may_ call
* DeliverDeviceEvents.
* *
* @param pWin Window to deliver event to. * @param pWin Window to deliver event to.
* @param xE Events to deliver. * @param xE Events to deliver.
@ -2257,6 +2262,8 @@ FixUpEventFromWindow(
* @param dev The device that is responsible for the event. * @param dev The device that is responsible for the event.
* @param count number of events in xE. * @param count number of events in xE.
* *
* @see DeliverGrabbedEvent
* @see DeliverFocusedEvent
*/ */
int int
DeliverDeviceEvents(WindowPtr pWin, xEvent *xE, GrabPtr grab, DeliverDeviceEvents(WindowPtr pWin, xEvent *xE, GrabPtr grab,