// Copyright (c) 2026 Storm Dragon
// Authors: Storm Dragon, Angus Kola
// SPDX-License-Identifier: GPL-3.0-or-later

package atspi

// TextAttributesMisspelled recognizes provider spelling markers for native
// snapshots, character-attribute speech, and braille. Python Cthulhu also
// recognizes the error/spelling underline values used by some toolkits.
func TextAttributesMisspelled(values map[string]string) bool {
	for _, key := range []string{"invalid", "invalid-spelling", "text-spelling", "spelling"} {
		value := values[key]
		if value == "spelling" || key != "invalid" && (value == "true" || value == "misspelled") {
			return true
		}
	}
	return values["underline"] == "error" || values["underline"] == "spelling"
}