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Drop xinput2 version checks

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We always request XInput >= 2.3 and fail otherwise, we don't need to
check for lower versions for touch events.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/672
This commit is contained in:
Carlos Garnacho 2019-03-26 14:49:47 +01:00 committed by Jonas Ådahl
parent a32559e5ae
commit f304fa4869
3 changed files with 3 additions and 11 deletions
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3
clutter/clutter/x11/clutter-backend-x11.c
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@ -255,8 +255,6 @@ clutter_backend_x11_create_device_manager (ClutterBackendX11 *backend_x11)
"backend", backend_x11,
"opcode", event_base,
NULL);
backend_x11->xi_minor = minor;
}
}
}
@ -264,7 +262,6 @@ clutter_backend_x11_create_device_manager (ClutterBackendX11 *backend_x11)
if (backend_x11->device_manager == NULL)
{
g_critical ("XI2 extension is missing.");
backend_x11->xi_minor = -1;
}
backend = CLUTTER_BACKEND (backend_x11);

1
clutter/clutter/x11/clutter-backend-x11.h
View file

@ -100,7 +100,6 @@ struct _ClutterBackendX11
Time last_event_time;
ClutterDeviceManager *device_manager;
int xi_minor;
XSettingsClient *xsettings;
Window xsettings_xwin;

10
clutter/clutter/x11/clutter-device-manager-xi2.c
View file

@ -1131,13 +1131,9 @@ clutter_device_manager_xi2_select_stage_events (ClutterDeviceManager *manager,
XISetMask (mask, XI_Enter);
XISetMask (mask, XI_Leave);
/* enable touch event support if we're running on XInput 2.2 */
if (backend_x11->xi_minor >= 2)
{
XISetMask (mask, XI_TouchBegin);
XISetMask (mask, XI_TouchUpdate);
XISetMask (mask, XI_TouchEnd);
}
XISetMask (mask, XI_TouchBegin);
XISetMask (mask, XI_TouchUpdate);
XISetMask (mask, XI_TouchEnd);
xi_event_mask.deviceid = XIAllMasterDevices;
xi_event_mask.mask = mask;