public void Remove(EditableRun v)
{
#if DEBUG
if (v.IsLineBreak)
{
throw new NotSupportedException("not support line break");
}
#endif
_runs.Remove(GetLineLinkedNode(v));
EditableRun.RemoveParentLink(v);
if ((this.lineFlags & LOCAL_SUSPEND_LINE_REARRANGE) != 0)
{
return;
}
if (!this.EndWithLineBreak && this.Count == 0 && this.currentLineNumber > 0)
{
if (!editableFlowLayer.GetTextLine(currentLineNumber - 1).EndWithLineBreak)
{
editableFlowLayer.Remove(currentLineNumber);
}
}
else
{
//var ownerVe = editableFlowLayer.OwnerRenderElement;
//if (ownerVe != null)
//{
// RenderElement.InnerInvalidateLayoutAndStartBubbleUp(ownerVe);
//}
//else
//{
// throw new NotSupportedException();
//}
}
}
public void Clear()
{
LinkedListNode <EditableRun> curNode = this.First;
while (curNode != null)
{
EditableRun.RemoveParentLink(curNode.Value);
curNode = curNode.Next;
}
_runs.Clear();
}