Java Code Examples for org.jsoup.nodes.Element#isBlock()

The following examples show how to use org.jsoup.nodes.Element#isBlock() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: OutputFormatter.java    From Xndroid with GNU General Public License v3.0 6 votes vote down vote up 
private void appendTextSkipHidden(Element e, StringBuilder accum, int indent) {
    for (Node child : e.childNodes()) {
        if (unlikely(child)) {
            continue;
        }
        if (child instanceof TextNode) {
            TextNode textNode = (TextNode) child;
            String txt = textNode.text();
            accum.append(txt);
        } else if (child instanceof Element) {
            Element element = (Element) child;
            if (accum.length() > 0 && element.isBlock()
                    && !lastCharIsWhitespace(accum))
                accum.append(' ');
            else if (element.tagName().equals("br"))
                accum.append(' ');
            appendTextSkipHidden(element, accum, indent + 1);
        }
    }
}
Example 2
Source File: OutputFormatter.java    From JumpGo with Mozilla Public License 2.0 6 votes vote down vote up 
private void appendTextSkipHidden(Element e, StringBuilder accum, int indent) {
    for (Node child : e.childNodes()) {
        if (unlikely(child)) {
            continue;
        }
        if (child instanceof TextNode) {
            TextNode textNode = (TextNode) child;
            String txt = textNode.text();
            accum.append(txt);
        } else if (child instanceof Element) {
            Element element = (Element) child;
            if (accum.length() > 0 && element.isBlock()
                    && !lastCharIsWhitespace(accum))
                accum.append(' ');
            else if (element.tagName().equals("br"))
                accum.append(' ');
            appendTextSkipHidden(element, accum, indent + 1);
        }
    }
}
Example 3
Source File: HtmlHelper.java    From FairEmail with GNU General Public License v3.0 5 votes vote down vote up 
private static boolean hasVisibleContent(List<Node> nodes) {
    for (Node node : nodes)
        if (node instanceof TextNode && !((TextNode) node).isBlank())
            return true;
        else if (node instanceof Element) {
            Element element = (Element) node;
            if (!element.isBlock() &&
                    (element.hasText() ||
                            element.selectFirst("a") != null ||
                            element.selectFirst("img") != null))
                return true;
        }
    return false;
}