public TempTextLineCopyContext(TextLineBox textline, out Typography.Text.TextBufferSpan buffSpan)
{
_tempStBuilder = StringBuilderPool <StringBuilderPoolOwner> .GetFreeStringBuilder();
textline.CopyLineContent(_tempStBuilder);
int len = _tempStBuilder.Length;
char[] charBuffer = new char[len];
_tempStBuilder.CopyTo(0, charBuffer, 0, len);
buffSpan = new Typography.Text.TextBufferSpan(charBuffer);
}
Size MeasureCopyRunLength(CopyRun copyRun)
{
//IAdvanceTextService txServices = GlobalTextService.AdvanceTextService;
char[] mybuffer = copyRun.RawContent;
//if (txServices.SupportsWordBreak)
//{
var textBufferSpan = new Typography.Text.TextBufferSpan(mybuffer);
_lineSegs.Clear();
_wordVisitor.SetLineSegmentList(_lineSegs);
Typography.Text.GlobalTextService.TxtClient.BreakToLineSegments(textBufferSpan, _wordVisitor);
var result = new TextSpanMeasureResult();
result.outputXAdvances = new int[mybuffer.Length];
Typography.Text.GlobalTextService.TxtClient.CalculateUserCharGlyphAdvancePos(textBufferSpan, _lineSegs,
DefaultRunStyle.ReqFont,
ref result);
return(new Size(result.outputTotalW, result.lineHeight));
//}
//else
//{
// var textBufferSpan = new Typography.Text.TextBufferSpan(mybuffer);
// var result = new TextSpanMeasureResult();
// result.outputXAdvances = new int[mybuffer.Length];
// txServices.CalculateUserCharGlyphAdvancePos(textBufferSpan,
// DefaultRunStyle.ReqFont,
// ref result);
// return new Size(result.outputTotalW, result.lineHeight);
//}
}
