@interface WFSpeakTextLanguagePickerParameterMigration : WFWorkflowMigration + (BOOL)workflowNeedsMigration:(id)a0 fromClientVersion:(id)a1; - (id)availableLanguageCodes; - (void)migrateWorkflow; - (void)migrateSpeakTextLanguageParameterInParametersDictionary:(id)a0; @end