/**
* <summary>Begins a content row.</summary>
*/
private void BeginRow(
)
{
rowEnded = false;
ContentScanner.GraphicsState state = baseComposer.State;
double rowY = boundBox.Height;
if (rowY > 0)
{
rowY += lineSpace.GetValue(state.Font != null ? state.Font.GetLineHeight(state.FontSize) : 0);
}
currentRow = new Row(rowY);
if (xAlignment == XAlignmentEnum.Justify)
{
/*
* TODO: This temporary hack forces PrimitiveComposer.showText() to insert word space
* adjustments in case of justified text; when the row ends, it has to be updated with the
* actual adjustment value.
*/
currentRow.WordSpaceAdjustment = baseComposer.Add(new SetWordSpace(.001));
}
else if (state.WordSpace != 0)
{
baseComposer.SetWordSpace(0);
}
}