String getBaseEncodingName()

in src/java/org/apache/fop/render/pdf/pdfbox/FontContainer.java [116:134]

• 19 lines of code
• 7 McCabe index (conditional complexity)

    String getBaseEncodingName() {
        Encoding encoding = getEncoding();
        if (encoding != null && !(encoding instanceof BuiltInEncoding)) {
            COSBase cosObject = encoding.getCOSObject();
            if (cosObject != null) {
                if (cosObject instanceof COSDictionary) {
                    COSBase item = ((COSDictionary) cosObject).getItem(COSName.BASE_ENCODING);
                    if (item != null) {
                        return ((COSName)item).getName();
                    }
                } else if (cosObject instanceof COSName) {
                    return ((COSName) cosObject).getName();
                } else {
                    throw new RuntimeException(cosObject.toString() + " not supported");
                }
            }
        }
        return null;
    }