<?php /** * @package WPSEO\Frontend */ _deprecated_file( __FILE__, 'WPSEO 3.2' ); /** * This code handles the Google+ specific output that's not covered by OpenGraph. * * @deprecated 3.2 - Google+ uses OpenGraph data when there is no specific Google+ data provided. */ class WPSEO_GooglePlus { /** * @var object Instance of this class */ public static $instance; /** * Class constructor. */ public function __construct() { _deprecated_constructor( __CLASS__, 'WPSEO 3.2' ); } /** * Get the singleton instance of this class * * @return object */ public static function get_instance() { _deprecated_function( __METHOD__, '3.2' ); if ( ! ( self::$instance instanceof self ) ) { self::$instance = new self(); } return self::$instance; } /** * Output the Google+ specific content * * @deprecated 3.2 */ public function output() { _deprecated_function( __METHOD__, '3.2' ); } /** * Output the Google+ specific description * * @deprecated 3.2 */ public function description() { _deprecated_function( __METHOD__, '3.2' ); } /** * Output the Google+ specific title * * @deprecated 3.2 */ public function google_plus_title() { _deprecated_function( __METHOD__, '3.2' ); } /** * Output the Google+ specific image */ public function google_plus_image() { _deprecated_function( __METHOD__, '3.2' ); } }