1 <?php

     2 /**

     3  * Customize API: WP_Customize_Background_Image_Control class

     4  *

     5  * @package WordPress

     6  * @subpackage Customize

     7  * @since 4.4.0

     8  */

     9 

    10 /**

    11  * Customize Background Image Control class.

    12  *

    13  * @since 3.4.0

    14  *

    15  * @see WP_Customize_Image_Control

    16  */

    17 class WP_Customize_Background_Image_Control extends WP_Customize_Image_Control {

    18 	public $type = 'background';

    19 

    20 	/**

    21 	 * Constructor.

    22 	 *

    23 	 * @since 3.4.0

    24 	 * @uses WP_Customize_Image_Control::__construct()

    25 	 *

    26 	 * @param WP_Customize_Manager $manager Customizer bootstrap instance.

    27 	 */

    28 	public function __construct( $manager ) {

    29 		parent::__construct( $manager, 'background_image', array(

    30 			'label'    => __( 'Background Image' ),

    31 			'section'  => 'background_image',

    32 		) );

    33 	}

    34 

    35 	/**

    36 	 * Enqueue control related scripts/styles.

    37 	 *

    38 	 * @since 4.1.0

    39 	 */

    40 	public function enqueue() {

    41 		parent::enqueue();

    42 

    43 		$custom_background = get_theme_support( 'custom-background' );

    44 		wp_localize_script( 'customize-controls', '_wpCustomizeBackground', array(

    45 			'defaults' => ! empty( $custom_background[0] ) ? $custom_background[0] : array(),

    46 			'nonces' => array(

    47 				'add' => wp_create_nonce( 'background-add' ),

    48 			),

    49 		) );

    50 	}

    51 }