internal static float?AdjustFloatedBlockLayoutBox(AbstractRenderer renderer, Rectangle parentBBox, float?
blockWidth, IList <Rectangle> floatRendererAreas, FloatPropertyValue?floatPropertyValue, OverflowPropertyValue?
overflowX)
{
renderer.SetProperty(Property.HORIZONTAL_ALIGNMENT, null);
float floatElemWidth;
bool overflowFit = AbstractRenderer.IsOverflowFit(overflowX);
if (blockWidth != null)
{
floatElemWidth = (float)blockWidth + AbstractRenderer.CalculateAdditionalWidth(renderer);
if (overflowFit && floatElemWidth > parentBBox.GetWidth())
{
floatElemWidth = parentBBox.GetWidth();
}
}
else
{
MinMaxWidth minMaxWidth = CalculateMinMaxWidthForFloat(renderer, floatPropertyValue);
float maxWidth = minMaxWidth.GetMaxWidth();
if (maxWidth > parentBBox.GetWidth())
{
maxWidth = parentBBox.GetWidth();
}
if (!overflowFit && minMaxWidth.GetMinWidth() > parentBBox.GetWidth())
{
maxWidth = minMaxWidth.GetMinWidth();
}
floatElemWidth = maxWidth + AbstractRenderer.EPS;
blockWidth = maxWidth - minMaxWidth.GetAdditionalWidth() + AbstractRenderer.EPS;
}
AdjustBlockAreaAccordingToFloatRenderers(floatRendererAreas, parentBBox, floatElemWidth, FloatPropertyValue
.LEFT.Equals(floatPropertyValue));
return(blockWidth);
}
