1 files changed, 90 insertions, 0 deletions
diff --git a/plugins/jetpack/vendor/jetpack-autoloader/class-autoloader-locator.php b/plugins/jetpack/vendor/jetpack-autoloader/class-autoloader-locator.php
new file mode 100644
index 00000000..81320d9c
--- /dev/null
+++ b/plugins/jetpack/vendor/jetpack-autoloader/class-autoloader-locator.php
@@ -0,0 +1,90 @@
+<?php
+/**
+ * This file was automatically generated by automattic/jetpack-autoloader.
+ *
+ * @package automattic/jetpack-autoloader
+ */
+
+namespace Automattic\Jetpack\Autoloader\jpf11009ded9fc4592b6a05b61ce272b3c_jetpackⓥ10_5;
+
+ // phpcs:ignore
+
+use Automattic\Jetpack\Autoloader\AutoloadGenerator;
+
+/**
+ * This class locates autoloaders.
+ */
+class Autoloader_Locator {
+
+	/**
+	 * The object for comparing autoloader versions.
+	 *
+	 * @var Version_Selector
+	 */
+	private $version_selector;
+
+	/**
+	 * The constructor.
+	 *
+	 * @param Version_Selector $version_selector The version selector object.
+	 */
+	public function __construct( $version_selector ) {
+		$this->version_selector = $version_selector;
+	}
+
+	/**
+	 * Finds the path to the plugin with the latest autoloader.
+	 *
+	 * @param array  $plugin_paths An array of plugin paths.
+	 * @param string $latest_version The latest version reference.
+	 *
+	 * @return string|null
+	 */
+	public function find_latest_autoloader( $plugin_paths, &$latest_version ) {
+		$latest_plugin = null;
+
+		foreach ( $plugin_paths as $plugin_path ) {
+			$version = $this->get_autoloader_version( $plugin_path );
+			if ( ! $this->version_selector->is_version_update_required( $latest_version, $version ) ) {
+				continue;
+			}
+
+			$latest_version = $version;
+			$latest_plugin  = $plugin_path;
+		}
+
+		return $latest_plugin;
+	}
+
+	/**
+	 * Gets the path to the autoloader.
+	 *
+	 * @param string $plugin_path The path to the plugin.
+	 *
+	 * @return string
+	 */
+	public function get_autoloader_path( $plugin_path ) {
+		return trailingslashit( $plugin_path ) . 'vendor/autoload_packages.php';
+	}
+
+	/**
+	 * Gets the version for the autoloader.
+	 *
+	 * @param string $plugin_path The path to the plugin.
+	 *
+	 * @return string|null
+	 */
+	public function get_autoloader_version( $plugin_path ) {
+		$classmap = trailingslashit( $plugin_path ) . 'vendor/composer/jetpack_autoload_classmap.php';
+		if ( ! file_exists( $classmap ) ) {
+			return null;
+		}
+
+		$classmap = require $classmap;
+		if ( isset( $classmap[ AutoloadGenerator::class ] ) ) {
+			return $classmap[ AutoloadGenerator::class ]['version'];
+		}
+
+		return null;
+	}
+}