public void InsertPageAfter(IntPtr page)
{
var insertPage = new PageNodeDoubleListEntry(page);
insertPage.Next = Next;
insertPage.Previous = Ptr;
Next = insertPage.Ptr;
}
public void InsertPageBefore(IntPtr page)
{
var insertPage = new PageNodeDoubleListEntry(page);
insertPage.Next = Ptr;
insertPage.Previous = Previous;
Previous = insertPage.Ptr;
}
public IntPtr RemovePage()
{
var previous = new PageNodeDoubleListEntry(Previous);
previous.Next = Next;
var next = new PageNodeDoubleListEntry(Next);
next.Previous = Previous;
return(Ptr);
}
