On Wed, 13 Oct 2021 10:52:40 GMT, Fabian Wolter <d...@openjdk.java.net> wrote:
> There are sometimes multitouch events detected, when only a single touch > should be detected under certain conditions. This lead to touch events on > previous touch positions. > > The referenced bug is closed with "won't fix" with the justification it would > be platform specific. But this is not correct. It affects all Linux platforms > combined with a touch controller, which sends the touch events in an > uncommon, but valid(!), order. > > We encountered this problem with the touch controller ILI2511 with firmware > V6000_V1 in the Tianma display TM070JVHG33. This patch fixes the problem. It > is the same patch attached to above bug report. The fix #746 for 8282702 also proposes to copy the touch state. The fix makes it in LinuxStatefulMultiTouchProcessor class. Do issues 8087370 and 8282702 have the same root? ------------- PR: https://git.openjdk.java.net/jfx/pull/641
