/** * Called on plugin uninstallation. */ public function uninstall() { // remove private key table from DB Crypto::deletePrivateKeyTable(); // Notes: - No DB problems exception catching done here (to prevent uninstallation on // DB issues), as that is already done by the plugin manager for all plugins. // - The public key stored in plugin settings and in the JavaScript file is // left to Piwik to be removed on plugin files and settings removal. }