public override bool HitTestCore(HitChain hitChain)
{
if ((layerFlags & IS_LAYER_HIDDEN) == 0)
{
if ((layerFlags & FLOWLAYER_HAS_MULTILINE) != 0)
{
List <EditableTextLine> lines = (List <EditableTextLine>)lineCollection;
int j = lines.Count;
int testYPos = hitChain.TestPoint.Y;
for (int i = 0; i < j; ++i)
{
EditableTextLine line = lines[i];
if (line.LineBottom < testYPos)
{
continue;
}
else if (line.HitTestCore(hitChain))
{
return(true);
}
else if (line.LineTop > testYPos)
{
return(false);
}
}
}
else
{
EditableTextLine onlyLine = (EditableTextLine)lineCollection;
return(onlyLine.HitTestCore(hitChain));
}
}
return(false);
}