Improve inner table processing

DEVSIX-1321

Autoported commit.
Original commit hash: [a2e3cebcd]

Author: pavel-alay

itext.tests/itext.layout.tests/itext/layout/TableTest.cs

@@ -1862,6 +1862,7 @@ public virtual void NestedTableLostContent() {
         /// <exception cref="System.IO.IOException"/>
         /// <exception cref="System.Exception"/>
         [NUnit.Framework.Test]
+        [LogMessage(iText.IO.LogMessageConstant.ELEMENT_DOES_NOT_FIT_AREA)]
         public virtual void NestedTableMinMaxWidthException() {
             // When the test was created, an exception was thrown due to min-max width calculations for an inner table.
             // At some point isOriginalNonSplitRenderer was true for a parent renderer but false for the inner table renderer

itext.tests/itext.layout.tests/resources/itext/layout/TableTest/cmp_nestedTableMinMaxWidthException.pdf

@@ -1131,6 +1131,9 @@ protected internal virtual iText.Layout.Renderer.TableRenderer[] Split(int row,
             splitRenderer.totalWidthForColumns = totalWidthForColumns;
             iText.Layout.Renderer.TableRenderer overflowRenderer = CreateOverflowRenderer(new Table.RowRange(rowRange.
                 GetStartRow() + row, rowRange.GetFinishRow()));
+            if (0 == row && !(hasContent || cellWithBigRowspanAdded) && 0 == rowRange.GetStartRow()) {
+                overflowRenderer.isOriginalNonSplitRenderer = isOriginalNonSplitRenderer;
+            }
             overflowRenderer.rows = rows.SubList(row, rows.Count);
             splitRenderer.occupiedArea = occupiedArea;
             overflowRenderer.bordersHandler = bordersHandler;

itext/itext.layout/itext/layout/renderer/TableRenderer.cs

@@ -1 +1 @@
-0130b4f7d29ba1efb2212f05b2eb3fc7092d391f
+a2e3cebcd6794165ee71d93d1e5d5f5e5dda445a