public void run() {
Spannable buf = mBuffer;
if (buf != null) {
int st = Selection.getSelectionStart(buf);
int en = Selection.getSelectionEnd(buf);
int start = buf.getSpanStart(TextKeyListener.ACTIVE);
int end = buf.getSpanEnd(TextKeyListener.ACTIVE);
if (st == start && en == end) {
Selection.setSelection(buf, Selection.getSelectionEnd(buf));
}
buf.removeSpan(Timeout.this);
}
}
public static CharSequence getHtmlText(String text) {
// fixes an android bug (?): text layout fails on text with nested style tags
text = removeNestedTags(text, new String[] {"i", "b", "strong"});
final Spanned htmlText = Html.fromHtml(text);
if (htmlText.getSpans(0, htmlText.length(), URLSpan.class).length == 0) {
return htmlText;
}
final Spannable newHtmlText = Spannable.Factory.getInstance().newSpannable(htmlText);
for (URLSpan span : newHtmlText.getSpans(0, newHtmlText.length(), URLSpan.class)) {
final int start = newHtmlText.getSpanStart(span);
final int end = newHtmlText.getSpanEnd(span);
final int flags = newHtmlText.getSpanFlags(span);
final String url = NetworkLibrary.Instance().rewriteUrl(span.getURL(), true);
newHtmlText.removeSpan(span);
newHtmlText.setSpan(new URLSpan(url), start, end, flags);
}
return newHtmlText;
}
private static void fixLinks(Spannable spannable) {
for (URLSpan span : spannable.getSpans(0, spannable.length(), URLSpan.class)) {
final String url = span.getURL();
int start = spannable.getSpanStart(span);
int end = spannable.getSpanEnd(span);
int flags = spannable.getSpanFlags(span);
URLSpan newSpan =
new URLSpan(url) {
@Override
public void updateDrawState(TextPaint paramTextPaint) {
super.updateDrawState(paramTextPaint);
paramTextPaint.setUnderlineText(false);
paramTextPaint.setColor(0xff006FC8);
}
};
spannable.removeSpan(span);
spannable.setSpan(newSpan, start, end, flags);
}
}
