/// <summary>
/// Gets the anchor point for the selection. This is the Point that corresponds
/// to the start position of the selection
/// </summary>
/// <param name="selection">the selection to examine. Must implement ITextRange</param>
/// <returns>the anchor point of the selection; can be (double.NaN, double.NaN) if the
/// selection start point is not contained in a document viewer</returns>
/// <exception cref="ArgumentNullException">selection is null</exception>
/// <exception cref="ArgumentException">selection is of wrong type</exception>
public override Point GetAnchorPoint(Object selection)
{
CheckAnchor(selection);
return(TextSelectionHelper.GetAnchorPoint(selection));
}
// Token: 0x06007C44 RID: 31812 RVA: 0x0022F235 File Offset: 0x0022D435
public override Point GetAnchorPoint(object selection)
{
return(TextSelectionHelper.GetAnchorPoint(selection));
}