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@ -33,12 +33,15 @@ import org.jsoup.select.NodeVisitor;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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public class HtmlHelper implements NodeVisitor {
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private Context context;
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private String newline;
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private List<String> refs = new ArrayList<>();
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private StringBuilder sb = new StringBuilder();
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private Pattern pattern = Pattern.compile("([http|https]+://[\\w\\S(\\.|:|/)]+)");
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private HtmlHelper(Context context, boolean reply) {
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this.context = context;
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@ -47,9 +50,18 @@ public class HtmlHelper implements NodeVisitor {
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public void head(Node node, int depth) {
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String name = node.nodeName();
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if (node instanceof TextNode)
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sb.append(((TextNode) node).text());
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else if (name.equals("li"))
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if (node instanceof TextNode) {
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String text = ((TextNode) node).text();
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Matcher matcher = pattern.matcher(text);
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while (matcher.find()) {
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String ref = matcher.group();
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if (!refs.contains(ref))
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refs.add(ref);
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String alt = context.getString(R.string.title_link);
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text = text.replace(ref, String.format("<a href=\"%s\">%s [%d]</a>", ref, alt, refs.size()));
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}
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sb.append(text);
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} else if (name.equals("li"))
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sb.append(newline).append(" * ");
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else if (name.equals("dt"))
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sb.append(" ");
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