/// <summary>
/// Set TextSelection.
/// </summary>
private object SetTextSelection(object arg)
{
ITextSelection newTextSelection = arg as ITextSelection;
if (newTextSelection != null && Document != null && IsValidTextSelectionForDocument(newTextSelection, Document))
{
ITextSelection textSelection = Document.StructuralCache.TextContainer.TextSelection;
if (textSelection != null)
{
textSelection.SetCaretToPosition(newTextSelection.AnchorPosition, newTextSelection.MovingPosition.LogicalDirection, true, true);
textSelection.ExtendToPosition(newTextSelection.MovingPosition);
}
}
return(null);
}
// Token: 0x0600709E RID: 28830 RVA: 0x00204508 File Offset: 0x00202708
private object SetTextSelection(object arg)
{
ITextSelection textSelection = arg as ITextSelection;
if (textSelection != null && base.Document != null && this.IsValidTextSelectionForDocument(textSelection, base.Document))
{
ITextSelection textSelection2 = base.Document.StructuralCache.TextContainer.TextSelection;
if (textSelection2 != null)
{
textSelection2.SetCaretToPosition(textSelection.AnchorPosition, textSelection.MovingPosition.LogicalDirection, true, true);
textSelection2.ExtendToPosition(textSelection.MovingPosition);
}
}
return(null);
}
// Token: 0x060070BD RID: 28861 RVA: 0x00204838 File Offset: 0x00202A38
private object SetTextSelection(object arg)
{
ITextSelection textSelection = arg as ITextSelection;
FlowDocument flowDocument = base.Document as FlowDocument;
if (textSelection != null && flowDocument != null && textSelection.AnchorPosition != null && textSelection.AnchorPosition.TextContainer == flowDocument.StructuralCache.TextContainer)
{
ITextSelection textSelection2 = flowDocument.StructuralCache.TextContainer.TextSelection;
if (textSelection2 != null)
{
textSelection2.SetCaretToPosition(textSelection.AnchorPosition, textSelection.MovingPosition.LogicalDirection, true, true);
textSelection2.ExtendToPosition(textSelection.MovingPosition);
}
}
return(null);
}