/*
 * Author: commy2
 * Unmutes the unit. Only unmutes if the last reason was removed.
 *
 * Arguments:
 * 0: Unit <OBJECT>
 * 1: Reason to unmute the unit. <STRING>
 *
 * Return Value:
 * None
 *
 * Example:
 * [bob, "because"] call ace_common_fnc_unmuteUnit
 *
 * Public: Yes
 */
#include "script_component.hpp"

params ["_unit", "_reason"];

if (isNull _unit) exitWith {};

// remove reason to mute to the unit
private _muteUnitReasons = _unit getVariable [QGVAR(muteUnitReasons), []];

if (_reason in _muteUnitReasons) then {
    _muteUnitReasons deleteAt (_muteUnitReasons find _reason);
    _unit setVariable [QGVAR(muteUnitReasons), _muteUnitReasons, true];
};

// don't unmute if there is another mute reason!
if (count _muteUnitReasons > 0) exitWith {};

private _speaker = _unit getVariable ["ACE_OriginalSpeaker", ""];

if (_speaker == "") exitWith {};

[QGVAR(setSpeaker), [_unit, _speaker], _unit] call CBA_fnc_targetEvent;