WP_Customize_Manager::wp_loaded() WordPress Method

	public function wp_loaded() {

		// Unconditionally register core types for panels, sections, and controls
		// in case plugin unhooks all customize_register actions.
		$this->register_panel_type( 'WP_Customize_Panel' );
		$this->register_panel_type( 'WP_Customize_Themes_Panel' );
		$this->register_section_type( 'WP_Customize_Section' );
		$this->register_section_type( 'WP_Customize_Sidebar_Section' );
		$this->register_section_type( 'WP_Customize_Themes_Section' );
		$this->register_control_type( 'WP_Customize_Color_Control' );
		$this->register_control_type( 'WP_Customize_Media_Control' );
		$this->register_control_type( 'WP_Customize_Upload_Control' );
		$this->register_control_type( 'WP_Customize_Image_Control' );
		$this->register_control_type( 'WP_Customize_Background_Image_Control' );
		$this->register_control_type( 'WP_Customize_Background_Position_Control' );
		$this->register_control_type( 'WP_Customize_Cropped_Image_Control' );
		$this->register_control_type( 'WP_Customize_Site_Icon_Control' );
		$this->register_control_type( 'WP_Customize_Theme_Control' );
		$this->register_control_type( 'WP_Customize_Code_Editor_Control' );
		$this->register_control_type( 'WP_Customize_Date_Time_Control' );

		/**
		 * Fires once WordPress has loaded, allowing scripts and styles to be initialized.
		 *
		 * @since 3.4.0
		 *
		 * @param WP_Customize_Manager $manager WP_Customize_Manager instance.
		 */
		do_action( 'customize_register', $this );

		if ( $this->settings_previewed() ) {
			foreach ( $this->settings as $setting ) {
				$setting->preview();
			}
		}

		if ( $this->is_preview() && ! is_admin() ) {
			$this->customize_preview_init();
		}
	}