+ /**
+ * Control type.
+ *
+ * @since 4.3.0
+ * @access public
+ * @var string
+ */
+ public $type = 'site_icon';
+
+ /**
+ * Constructor.
+ *
+ * @since 4.3.0
+ * @access public
+ *
+ * @param WP_Customize_Manager $manager Customizer bootstrap instance.
+ * @param string $id Control ID.
+ * @param array $args Optional. Arguments to override class property defaults.
+ */
+ public function __construct( $manager, $id, $args = array() ) {
+ parent::__construct( $manager, $id, $args );
+ add_action( 'customize_controls_print_styles', 'wp_site_icon', 99 );
+ }
+}
+
+/**
+ * Customize Header Image Control class.
+ *
+ * @since 3.4.0
+ *
+ * @see WP_Customize_Image_Control
+ */
+class WP_Customize_Header_Image_Control extends WP_Customize_Image_Control {
+ public $type = 'header';
+ public $uploaded_headers;
+ public $default_headers;
+
+ /**
+ * Constructor.
+ *
+ * @since 3.4.0
+ *
+ * @param WP_Customize_Manager $manager Customizer bootstrap instance.
+ */
+ public function __construct( $manager ) {
+ parent::__construct( $manager, 'header_image', array(
+ 'label' => __( 'Header Image' ),
+ 'settings' => array(
+ 'default' => 'header_image',
+ 'data' => 'header_image_data',
+ ),
+ 'section' => 'header_image',
+ 'removed' => 'remove-header',
+ 'get_url' => 'get_header_image',
+ ) );
+
+ }
+
+ /**
+ * @access public
+ */
+ public function enqueue() {
+ wp_enqueue_media();
+ wp_enqueue_script( 'customize-views' );
+
+ $this->prepare_control();
+
+ wp_localize_script( 'customize-views', '_wpCustomizeHeader', array(
+ 'data' => array(
+ 'width' => absint( get_theme_support( 'custom-header', 'width' ) ),
+ 'height' => absint( get_theme_support( 'custom-header', 'height' ) ),
+ 'flex-width' => absint( get_theme_support( 'custom-header', 'flex-width' ) ),
+ 'flex-height' => absint( get_theme_support( 'custom-header', 'flex-height' ) ),
+ 'currentImgSrc' => $this->get_current_image_src(),
+ ),
+ 'nonces' => array(
+ 'add' => wp_create_nonce( 'header-add' ),
+ 'remove' => wp_create_nonce( 'header-remove' ),
+ ),
+ 'uploads' => $this->uploaded_headers,
+ 'defaults' => $this->default_headers
+ ) );
+
+ parent::enqueue();
+ }
+
+ /**
+ *
+ * @global Custom_Image_Header $custom_image_header
+ */
+ public function prepare_control() {
+ global $custom_image_header;
+ if ( empty( $custom_image_header ) ) {
+ return;
+ }
+
+ // Process default headers and uploaded headers.
+ $custom_image_header->process_default_headers();
+ $this->default_headers = $custom_image_header->get_default_header_images();
+ $this->uploaded_headers = $custom_image_header->get_uploaded_header_images();
+ }
+
+ /**
+ * @access public
+ */
+ public function print_header_image_template() {
+ ?>
+ <script type="text/template" id="tmpl-header-choice">
+ <# if (data.random) { #>
+ <button type="button" class="button display-options random">
+ <span class="dashicons dashicons-randomize dice"></span>
+ <# if ( data.type === 'uploaded' ) { #>
+ <?php _e( 'Randomize uploaded headers' ); ?>
+ <# } else if ( data.type === 'default' ) { #>
+ <?php _e( 'Randomize suggested headers' ); ?>
+ <# } #>
+ </button>
+
+ <# } else { #>
+
+ <# if (data.type === 'uploaded') { #>
+ <button type="button" class="dashicons dashicons-no close"><span class="screen-reader-text"><?php _e( 'Remove image' ); ?></span></button>
+ <# } #>
+
+ <button type="button" class="choice thumbnail"
+ data-customize-image-value="{{{data.header.url}}}"
+ data-customize-header-image-data="{{JSON.stringify(data.header)}}">
+ <span class="screen-reader-text"><?php _e( 'Set image' ); ?></span>
+ <img src="{{{data.header.thumbnail_url}}}" alt="{{{data.header.alt_text || data.header.description}}}">
+ </button>
+
+ <# } #>
+ </script>
+
+ <script type="text/template" id="tmpl-header-current">
+ <# if (data.choice) { #>
+ <# if (data.random) { #>
+
+ <div class="placeholder">
+ <div class="inner">
+ <span><span class="dashicons dashicons-randomize dice"></span>
+ <# if ( data.type === 'uploaded' ) { #>
+ <?php _e( 'Randomizing uploaded headers' ); ?>
+ <# } else if ( data.type === 'default' ) { #>
+ <?php _e( 'Randomizing suggested headers' ); ?>
+ <# } #>
+ </span>