public virtual InsertedUtokens GetUtokensBetweenCommentAndOwner(UnparsableAst owner, Comment comment, int commentIndex, int commentCount,
IEnumerable <Comment> commentsBetweenThisAndOwner)
{
if (comment.LineIndexDistanceFromOwner > 0)
{
int newLinesCount;
if (comment.Placement == CommentPlacement.OwnerLeft)
{
newLinesCount = comment.LineIndexDistanceFromOwner - (comment.TextLines.Length - 1);
Comment nextComment = commentsBetweenThisAndOwner.FirstOrDefault();
if (nextComment != null)
{
newLinesCount -= nextComment.LineIndexDistanceFromOwner;
}
}
else
{
newLinesCount = comment.LineIndexDistanceFromOwner;
Comment prevComment = commentsBetweenThisAndOwner.FirstOrDefault();
if (prevComment != null)
{
newLinesCount -= prevComment.LineIndexDistanceFromOwner + (prevComment.TextLines.Length - 1);
}
}
if (comment.Placement == CommentPlacement.OwnerLeft && comment.Kind == CommentKind.SingleLine)
{
/*
* We have already yielded a NewLine in Unparser.UnparseComment (see comment there),
* thus we have to yield one less "formatting" NewLine here.
* */
newLinesCount--;
}
return(new UtokenRepeat(UtokenWhitespace.NewLine(), newLinesCount));
}
else
{
return(UtokenWhitespace.Space());
}
}
public static UtokenInsert NewLine()
{
return(UtokenWhitespace.NewLine());
}
