/// <summary>
/// Sets the owner and must only be called once
/// </summary>
/// <param name="textView">Text view</param>
/// <param name="owner">Owner</param>
public static void SetOwner(ITextView textView, ICustomLineNumberMarginOwner owner) {
if (textView == null)
throw new ArgumentNullException(nameof(textView));
if (owner == null)
throw new ArgumentNullException(nameof(owner));
GetMargin(textView).SetOwner(owner);
}
void ICustomLineNumberMargin.SetOwner(ICustomLineNumberMarginOwner owner) {
if (owner == null)
throw new ArgumentNullException(nameof(owner));
if (this.owner != null)
throw new InvalidOperationException();
this.owner = owner;
if (Visibility == Visibility.Visible)
owner.OnVisible();
RefreshMargin();
}
/// <summary>
/// Sets the owner and must only be called once
/// </summary>
/// <param name="textView">Text view</param>
/// <param name="owner">Owner</param>
public static void SetOwner(ITextView textView, ICustomLineNumberMarginOwner owner)
{
if (textView is null)
{
throw new ArgumentNullException(nameof(textView));
}
if (owner is null)
{
throw new ArgumentNullException(nameof(owner));
}
GetMargin(textView).SetOwner(owner);
}
void ICustomLineNumberMargin.SetOwner(ICustomLineNumberMarginOwner owner)
{
if (owner == null)
{
throw new ArgumentNullException(nameof(owner));
}
if (this.owner != null)
{
throw new InvalidOperationException();
}
this.owner = owner;
if (Visibility == Visibility.Visible)
{
owner.OnVisible();
}
RefreshMargin();
}
