GetPreviousContentSibling()

static bool MS.Internal.Xml.Cache.XPathNodeHelper.GetPreviousContentSibling ( ref XPathNode[] pageNode, ref int idxNode )

inlinestatic

Definition at line 211 of file XPathNodeHelper.cs.

    {
        int num = idxNode;
        num = pageNode[num].GetParent(out var pageNode2);
        if (num != 0)
        {
            int num2 = idxNode - 1;
            XPathNode[] array;
            if (num2 == 0)
            {
                array = pageNode[0].PageInfo.PreviousPage;
                num2 = array.Length - 1;
            }
            else
            {
                array = pageNode;
            }
            if (num == num2 && pageNode2 == array)
            {
                return false;
            }
            XPathNode[] pageNode3 = array;
            int num3 = num2;
            do
            {
                array = pageNode3;
                num2 = num3;
                num3 = pageNode3[num3].GetParent(out pageNode3);
            }
            while (num3 != num || pageNode3 != pageNode2);
            if (array[num2].NodeType != XPathNodeType.Attribute)
            {
                pageNode = array;
                idxNode = num2;
                return true;
            }
        }
        return false;
    }

References MS.Internal.Xml.Cache.XPathNode.GetParent().

Referenced by MS.Internal.Xml.Cache.XPathDocumentNavigator.MoveToPrevious().