1 files changed, 93 insertions, 0 deletions
diff --git a/plugins/jetpack/vendor/jetpack-autoloader/class-php-autoloader.php b/plugins/jetpack/vendor/jetpack-autoloader/class-php-autoloader.php
new file mode 100644
index 00000000..7fcd3ffe
--- /dev/null
+++ b/plugins/jetpack/vendor/jetpack-autoloader/class-php-autoloader.php
@@ -0,0 +1,93 @@
+<?php
+/**
+ * This file was automatically generated by automattic/jetpack-autoloader.
+ *
+ * @package automattic/jetpack-autoloader
+ */
+
+namespace Automattic\Jetpack\Autoloader\jpf11009ded9fc4592b6a05b61ce272b3c_jetpackⓥ10_5;
+
+ // phpcs:ignore
+
+/**
+ * This class handles management of the actual PHP autoloader.
+ */
+class PHP_Autoloader {
+
+	/**
+	 * Registers the autoloader with PHP so that it can begin autoloading classes.
+	 *
+	 * @param Version_Loader $version_loader The class loader to use in the autoloader.
+	 */
+	public function register_autoloader( $version_loader ) {
+		// Make sure no other autoloaders are registered.
+		$this->unregister_autoloader();
+
+		// Set the global so that it can be used to load classes.
+		global $jetpack_autoloader_loader;
+		$jetpack_autoloader_loader = $version_loader;
+
+		// Ensure that the autoloader is first to avoid contention with others.
+		spl_autoload_register( array( self::class, 'load_class' ), true, true );
+	}
+
+	/**
+	 * Unregisters the active autoloader so that it will no longer autoload classes.
+	 */
+	public function unregister_autoloader() {
+		// Remove any v2 autoloader that we've already registered.
+		$autoload_chain = spl_autoload_functions();
+		if ( ! $autoload_chain ) {
+			return;
+		}
+		foreach ( $autoload_chain as $autoloader ) {
+			// We can identify a v2 autoloader using the namespace.
+			$namespace_check = null;
+
+			// Functions are recorded as strings.
+			if ( is_string( $autoloader ) ) {
+				$namespace_check = $autoloader;
+			} elseif ( is_array( $autoloader ) && is_string( $autoloader[0] ) ) {
+				// Static method calls have the class as the first array element.
+				$namespace_check = $autoloader[0];
+			} else {
+				// Since the autoloader has only ever been a function or a static method we don't currently need to check anything else.
+				continue;
+			}
+
+			// Check for the namespace without the generated suffix.
+			if ( 'Automattic\\Jetpack\\Autoloader\\jp' === substr( $namespace_check, 0, 32 ) ) {
+				spl_autoload_unregister( $autoloader );
+			}
+		}
+
+		// Clear the global now that the autoloader has been unregistered.
+		global $jetpack_autoloader_loader;
+		$jetpack_autoloader_loader = null;
+	}
+
+	/**
+	 * Loads a class file if one could be found.
+	 *
+	 * Note: This function is static so that the autoloader can be easily unregistered. If
+	 * it was a class method we would have to unwrap the object to check the namespace.
+	 *
+	 * @param string $class_name The name of the class to autoload.
+	 *
+	 * @return bool Indicates whether or not a class file was loaded.
+	 */
+	public static function load_class( $class_name ) {
+		global $jetpack_autoloader_loader;
+		if ( ! isset( $jetpack_autoloader_loader ) ) {
+			return;
+		}
+
+		$file = $jetpack_autoloader_loader->find_class_file( $class_name );
+		if ( ! isset( $file ) ) {
+			return false;
+		}
+
+		require $file;
+		return true;
+	}
+}