Hi Benedikt,
On 6/21/07, Benedikt Spranger <[email protected]> wrote:
Fix the reporting order of BTN_TOUCH to coordinates first, then
BTN_TOUCH. This simplifies touchscreen event dispatcher. The userspace
should count on the kernel and get BTN_TOUCH-events with updated
coordinates.
Why is this needed? In fact, I think that original way is better - you
can ignore coordinate events until you get BTN_TOUCH event. You do
rely on EV_SYN/SYN_REPORT to indicate end of the state transmission,
don't you?
--
Dmitry
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