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Unified Diff: ui/events/platform/x11/x11_event_source.cc

Issue 688253002: Implemented smooth scrolling using xinput2 in X11. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebased Created 5 years, 7 months ago
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« ui/events/devices/x11/device_data_manager_x11.cc ('K') | « ui/events/devices/x11/device_data_manager_x11.cc ('k') | ui/events/x/events_x.cc » ('j') | ui/events/x/events_x.cc » ('J')
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Index: ui/events/platform/x11/x11_event_source.cc
diff --git a/ui/events/platform/x11/x11_event_source.cc b/ui/events/platform/x11/x11_event_source.cc
index 5101f2703a3bff44f677e1c64db1a2ec09532980..715795cd2e04179551a1408c240e10daec406044 100644
--- a/ui/events/platform/x11/x11_event_source.cc
+++ b/ui/events/platform/x11/x11_event_source.cc
@@ -134,6 +134,12 @@ uint32_t X11EventSource::DispatchEvent(XEvent* xevent) {
hotplug_event_handler_->OnHotplugEvent();
}
+ if ((xevent->type == EnterNotify || xevent->type == LeaveNotify) &&
+ xevent->xcrossing.mode == NotifyNormal) {
+ // Clear stored scroll data
+ ui::DeviceDataManagerX11::GetInstance()->InvalidateScrollClasses();
+ }
+
if (have_cookie)
XFreeEventData(xevent->xgeneric.display, &xevent->xcookie);
return action;
« ui/events/devices/x11/device_data_manager_x11.cc ('K') | « ui/events/devices/x11/device_data_manager_x11.cc ('k') | ui/events/x/events_x.cc » ('j') | ui/events/x/events_x.cc » ('J')

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