Method setTextContent

src/main/java/org/htmlunit/html/DomAttr.java:182–194

{@inheritDoc}

(final String textContent)

     * {@inheritDoc}
     */
    @Override
    public void setTextContent(final String textContent) {
        final boolean mappedElement =
                getOwnerDocument() instanceof HtmlPage
                && (DomElement.NAME_ATTRIBUTE.equals(getName()) || DomElement.ID_ATTRIBUTE.equals(getName()));
        if (mappedElement) {
            ((HtmlPage) getPage()).removeMappedElement(getOwnerElement(), false, false);
        }
        setValue(textContent);
        if (mappedElement) {
            ((HtmlPage) getPage()).addMappedElement(getOwnerElement(), false);
        }
    }
}