<?php
/**
 * This file contains all the deprecated functions.
 * We could easily delete all these but they are kept for backwards-compatibility purposes.
 *
 * @package     Kirki
 * @category    Core
 * @author      Aristeides Stathopoulos
 * @copyright   Copyright (c) 2017, Aristeides Stathopoulos
 * @license     http://opensource.org/licenses/https://opensource.org/licenses/MIT
 * @since       1.0
 */

// @codingStandardsIgnoreFile

// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

if ( ! function_exists( 'kirki_get_option' ) ) {
	/**
	 * Get the value of a field.
	 * This is a deprecated function that we used when there was no API.
	 * Please use the Kirki::get_option() method instead.
	 * Documentation is available for the new method on https://github.com/aristath/kirki/wiki/Getting-the-values
	 *
	 * @return mixed
	 */
	function kirki_get_option( $option = '' ) {
		return Kirki::get_option( '', $option );
	}
}

if ( ! function_exists( 'kirki_sanitize_hex' ) ) {
	function kirki_sanitize_hex( $color ) {
		_deprecated_function( __FUNCTION__, '1.0.0', 'ariColor::newColor( $color )->toCSS( \'hex\' )' );
		return Kirki_Color::sanitize_hex( $color );
	}
}

if ( ! function_exists( 'kirki_get_rgb' ) ) {
	function kirki_get_rgb( $hex, $implode = false ) {
		_deprecated_function( __FUNCTION__, '1.0.0', 'ariColor::newColor( $color )->toCSS( \'rgb\' )' );
		return Kirki_Color::get_rgb( $hex, $implode );
	}
}

if ( ! function_exists( 'kirki_get_rgba' ) ) {
	function kirki_get_rgba( $hex = '#fff', $opacity = 100 ) {
		_deprecated_function( __FUNCTION__, '1.0.0', 'ariColor::newColor( $color )->toCSS( \'rgba\' )' );
		return Kirki_Color::get_rgba( $hex, $opacity );
	}
}

if ( ! function_exists( 'kirki_get_brightness' ) ) {
	function kirki_get_brightness( $hex ) {
		_deprecated_function( __FUNCTION__, '1.0.0', 'ariColor::newColor( $color )->lightness' );
		return Kirki_Color::get_brightness( $hex );
	}
}

if ( ! function_exists( 'Kirki' ) ) {
	function Kirki() {
		return kirki();
	}
}

if ( ! class_exists( 'Kirki_Active_Callback' ) ) {
	// Removed in https://github.com/aristath/kirki/pull/1682/files
	class Kirki_Active_Callback {
		public static function evaluate() {
			_deprecated_function( __METHOD__, '3.0.17', null );
			return true;
		}
		private static function evaluate_requirement() {
			_deprecated_function( __METHOD__, '3.0.17', null );
			return true;
		}
		public static function compare( $value1, $value2, $operator ) {
			_deprecated_function( __METHOD__, '3.0.17', 'Kirki_Helper::compare_values' );
			return Kirki_Helper::compare_values( $value1, $value2, $operator );
		}
	}
}