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authorTang Haixiang <tanghaixiang@uniontech.com>2021-06-18 14:29:01 +0800
committerShawn Rutledge <shawn.rutledge@qt.io>2022-05-20 10:26:18 +0200
commitefc02f9cc301f98c77079adae026ffd07f50d5ab (patch)
tree154031d1bde14a916e2d3f64ca9bfb757f987b93 /tests/auto/corelib/tools/qstl/.gitignore
parent9af1f3557a60e37f8b7bafb921d265d322f1fc16 (diff)
xcb: Delete touch points without target windowsHEADdev
When XCB_INPUT_TOUCH_BEGIN closes a popup, we then receive XCB_INPUT_TOUCH_END, and cannot find a target window (because it's destroyed). If we don't deliver it, we need to at least clear the stored point from QPointingDevicePrivate::activePoints. Then when we deliver the next touch press, m_fakeMouseSourcePointId also needs to be reset. It's now even more paramount that autotests (and real-world touchscreens) must never omit any active touchpoint from a touch event. If a point doesn't move, it must be included in the QTouchEvent, with Stationary state. If not, QGuiApp::processTouchEvent() could generate multiple TouchBegin events in a row, which gets other bits of logic confused, here and there. Fixes: QTBUG-94557 Fixes: QTBUG-98519 Fixes: QTBUG-102751 Fixes: QTBUG-103706 Pick-to: 6.2 6.3 5.15 Change-Id: Ia95e410a2bb8bc7784aa5d296fac2b89e53a9f55 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Diffstat (limited to 'tests/auto/corelib/tools/qstl/.gitignore')
0 files changed, 0 insertions, 0 deletions