gnome-shell/js/gdm/fingerprint.js

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// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
/* exported FprintManager */
const Gio = imports.gi.Gio;
const FprintManagerIface = `
<node>
<interface name="net.reactivated.Fprint.Manager">
<method name="GetDefaultDevice">
<arg type="o" direction="out" />
</method>
</interface>
</node>`;
const FprintManagerInfo = Gio.DBusInterfaceInfo.new_for_xml(FprintManagerIface);
function FprintManager() {
var self = new Gio.DBusProxy({ g_connection: Gio.DBus.system,
g_interface_name: FprintManagerInfo.name,
g_interface_info: FprintManagerInfo,
g_name: 'net.reactivated.Fprint',
g_object_path: '/net/reactivated/Fprint/Manager',
g_flags: Gio.DBusProxyFlags.DO_NOT_LOAD_PROPERTIES });
try {
self.init(null);
} catch (e) {
log(`Failed to connect to Fprint service: ${e.message}`);
return null;
}
return self;
}