plugin updates

wp/wp-content/plugins/wordpress-seo-premium/classes/premium-prominent-words-versioning.php

@@ -1,67 +0,0 @@
-<?php
-/**
- * WPSEO Premium plugin file.
- *
- * @package WPSEO\Admin
- */
-
-/**
- * Keeps track of the prominent words version.
- */
-class WPSEO_Premium_Prominent_Words_Versioning {
-
-	// Needs to be manually updated in case of a major change.
-	public const VERSION_NUMBER = 2;
-
-	public const POST_META_NAME = '_yst_prominent_words_version';
-
-	/**
-	 * Gets the version number.
-	 *
-	 * @return int The version number that was set in WPSEO_Premium_Prominent_Words_Versioning.
-	 */
-	public static function get_version_number() {
-		return self::VERSION_NUMBER;
-	}
-
-	/**
-	 * Renames the meta key for the prominent words version. It was a public meta field and it has to be private.
-	 *
-	 * @return void
-	 */
-	public static function upgrade_4_7() {
-		global $wpdb;
-
-		// The meta key has to be private, so prefix it.
-		$wpdb->query(
-			$wpdb->prepare(
-				'UPDATE ' . $wpdb->postmeta . ' SET meta_key = %s WHERE meta_key = "yst_prominent_words_version"',
-				self::POST_META_NAME
-			)
-		);
-	}
-
-	/**
-	 * Removes the meta key for the prominent words version for the unsupported languages that might have this value
-	 * set.
-	 *
-	 * @return void
-	 */
-	public static function upgrade_4_8() {
-		$supported_languages = [ 'en', 'de', 'nl', 'es', 'fr', 'it', 'pt', 'ru', 'pl', 'sv', 'id' ];
-
-		if ( in_array( WPSEO_Language_Utils::get_language( get_locale() ), $supported_languages, true ) ) {
-			return;
-		}
-
-		global $wpdb;
-
-		// The remove all post metas.
-		$wpdb->query(
-			$wpdb->prepare(
-				'DELETE FROM ' . $wpdb->postmeta . ' WHERE meta_key = %s',
-				self::POST_META_NAME
-			)
-		);
-	}
-}