Bugfix for keep-with-next inside tables:

Once a keep-with-next was set inside a table, the FO following the table would always be glued to the previous table.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@524571 13f79535-47bb-0310-9956-ffa450edef68

src/java/org/apache/fop/layoutmgr/table/TableContentLayoutManager.java

@@ -235,6 +235,12 @@ public class TableContentLayoutManager implements PercentBaseContext {
             if (!isSeparateBorderModel()) {
                 resolveNormalBeforeAfterBordersForRowGroup(rowGroup, iter);
             }
+
+            //Reset keep-with-next when remaining inside the table.
+            //The context flag is only used to propagate keep-with-next to the outside.
+            //The clearing is ok here because createElementsForRowGroup already handles
+            //the keep when inside a table.
+            context.setFlags(LayoutContext.KEEP_WITH_NEXT_PENDING, false);
             
             //Element list creation
             createElementsForRowGroup(context, alignment, bodyType, 

status.xml

@@ -28,6 +28,10 @@
 
   <changes>
     <release version="FOP Trunk">
+      <action context="Code" dev="JM" type="fix">
+        Fixed a problem with keep-with-next on table-rows. Once a keep-with-next was set
+        inside a table, the FO following the table would always be glued to the previous table.
+      </action>
       <action context="Code" dev="JM" type="fix">
         Fixed a problem with the auto-rotate-landscape setting in the PostScript renderer.
         It didn't generate the right setpagedevice command.

test/layoutengine/standard-testcases/table-row_keep-with-next2.xml

@@ -0,0 +1,69 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  Licensed to the Apache Software Foundation (ASF) under one or more
+  contributor license agreements.  See the NOTICE file distributed with
+  this work for additional information regarding copyright ownership.
+  The ASF licenses this file to You under the Apache License, Version 2.0
+  (the "License"); you may not use this file except in compliance with
+  the License.  You may obtain a copy of the License at
+  
+  http://www.apache.org/licenses/LICENSE-2.0
+  
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+-->
+<!-- $Id$ -->
+<testcase>
+  <info>
+    <p>
+      This test checks keep-with-next behaviour on a table-row.
+    </p>
+    <p>
+      There used to be a bug where the keep-with-next signal wouldn't get cleared and
+      resulted in too little break possibilities.
+    </p>
+  </info>
+  <fo>
+    <fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format" widows="0" orphans="0">
+      <fo:layout-master-set>
+        <fo:simple-page-master master-name="normal" page-width="5in" page-height="4.5 * 14.4pt">
+          <fo:region-body/>
+        </fo:simple-page-master>
+      </fo:layout-master-set>
+      <fo:page-sequence master-reference="normal">
+        <fo:flow flow-name="xsl-region-body">
+          <fo:table table-layout="fixed" width="100%" id="A">
+            <fo:table-column column-width="proportional-column-width(1)"/>
+            <fo:table-body>
+              <fo:table-row keep-with-next="always">
+                <fo:table-cell id="cellA1">
+                  <fo:block>line1</fo:block>
+                </fo:table-cell>
+              </fo:table-row>
+              <fo:table-row keep-together="always">
+                <fo:table-cell id="cellA2">
+                  <fo:block>line1</fo:block>
+                  <fo:block>line2</fo:block>
+                </fo:table-cell>
+              </fo:table-row>
+            </fo:table-body>
+          </fo:table>
+          <fo:block>block</fo:block>
+        </fo:flow>
+      </fo:page-sequence>
+    </fo:root>
+  </fo>
+  <checks>
+    <element-list category="breaker">
+      <box w="14400"/>
+      <penalty w="0" p="INF"/>
+      <box w="28800"/>
+      <penalty w="0" p="0"/>
+      <box w="14400"/>
+      <skip>3</skip>
+    </element-list>
+  </checks>
+</testcase>