static boolean shouldShowTag(int offset, PsiElement namedElement, PsiElement element) {
    if (namedElement == null) return false;
    TextRange range = namedElement.getTextRange();
    if (range.getLength() == 0) return false;
    boolean isInNamedElement = range.contains(offset);
    return isInNamedElement || element.getTextRange().contains(offset-1);
  }
static boolean shouldShowTag(int offset, PsiElement namedElement, PsiElement element)