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clutter: Add clutter_input_device_is_grouped call/vfunc

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This will be used to query grouped devices (eg. tablets and pads)

https://bugzilla.gnome.org/show_bug.cgi?id=779986
This commit is contained in:
Carlos Garnacho
2017-02-13 11:58:52 +01:00
parent ad24967d78
commit e081bb3921
5 changed files with 38 additions and 0 deletions
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10
clutter/clutter/clutter-input-device.c
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@@ -2266,3 +2266,13 @@ clutter_input_device_set_mapping_mode (ClutterInputDevice *device,
device->mapping_mode = mapping;
g_object_notify (G_OBJECT (device), "mapping-mode");
}
gboolean
clutter_input_device_is_grouped (ClutterInputDevice *device,
ClutterInputDevice *other_device)
{
g_return_val_if_fail (CLUTTER_IS_INPUT_DEVICE (device), FALSE);
g_return_val_if_fail (CLUTTER_IS_INPUT_DEVICE (other_device), FALSE);
return CLUTTER_INPUT_DEVICE_GET_CLASS (device)->is_grouped (device, other_device);
}