private bool ApplyDynamicSpacesOperation(AdjustSpacesOperation operation, int pairIndex)
{
var triviaInfo = _tokenStream.GetTriviaData(pairIndex);
if (triviaInfo.SecondTokenIsFirstTokenOnLine)
{
return(false);
}
Contract.ThrowIfFalse(triviaInfo.LineBreaks == 0);
var indentation = _context.GetBaseIndentation(_tokenStream.GetToken(pairIndex + 1));
var previousToken = _tokenStream.GetToken(pairIndex);
bool multipleLines;
int tokenLength;
_tokenStream.GetTokenLength(previousToken, out tokenLength, out multipleLines);
// get end column of previous token
var endColumnOfPreviousToken = multipleLines ? tokenLength : _tokenStream.GetCurrentColumn(previousToken) + tokenLength;
// check whether current position is less than indentation
if (endColumnOfPreviousToken < indentation)
{
_tokenStream.ApplyChange(pairIndex, triviaInfo.WithSpace(indentation - endColumnOfPreviousToken, _context, _formattingRules));
return(true);
}
// delegate to normal single-line space applier
return(ApplySpaceIfSingleLine(operation, pairIndex));
}
