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wayland/tablet-tool: Fix stylus input with HiDPI scaling

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After commit 75cffd0e ("shaped-texture: Implement ClutterContent"), the
input to the meta_wayland_tablet_tool_get_relative_coordinates function
is already scaled correctly. By scaling it again, all stylus events are
getting mapped to the screen incorrectly (for anything != 100% scaling).

See also: d3f30d9e

https://gitlab.gnome.org/GNOME/mutter/merge_requests/830
This commit is contained in:
Dorian Stoll 2019-10-06 14:52:09 +02:00
parent ca318c1520
commit 7b97c7b35e
1 changed files with 2 additions and 2 deletions
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4
src/wayland/meta-wayland-tablet-tool.c
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@ -662,8 +662,8 @@ meta_wayland_tablet_tool_get_relative_coordinates (MetaWaylandTabletTool *tool,
clutter_event_get_coords (event, &xf, &yf); clutter_event_get_coords (event, &xf, &yf);
meta_wayland_surface_get_relative_coordinates (surface, xf, yf, &xf, &yf); meta_wayland_surface_get_relative_coordinates (surface, xf, yf, &xf, &yf);
*sx = wl_fixed_from_double (xf) / surface->scale; *sx = wl_fixed_from_double (xf);
*sy = wl_fixed_from_double (yf) / surface->scale; *sy = wl_fixed_from_double (yf);
} }
static void static void