Method unload

forge-gui-mobile/src/forge/adventure/util/MapDialog.java:112–119

()

    Pair<FileHandle, Music> audio = null;

    void unload() {
        if (audio != null) {
            audio.getRight().setOnCompletionListener(null);
            audio.getRight().stop();
            Forge.getAssets().manager().unload(audio.getLeft().path());
            audio = null;
        }
    }

    void disposeAudio() {
        disposeAudio(false);