add structure for handling table columns in fo/FOInputHandler and its subclasses -- submitted by Peter Herweg, see http://nagoya.apache.org/bugzilla/show_bug.cgi?id=23085

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@196916 13f79535-47bb-0310-9956-ffa450edef68

4 files changed, 58 insertions, 0 deletions

diff --git a/src/java/org/apache/fop/fo/FOInputHandler.java b/src/java/org/apache/fop/fo/FOInputHandler.java
index 679ec3fe8..7a2b1a281 100644
--- a/src/java/org/apache/fop/fo/FOInputHandler.java
+++ b/src/java/org/apache/fop/fo/FOInputHandler.java
@@ -62,6 +62,7 @@ import org.apache.fop.fo.flow.Leader;
 import org.apache.fop.fo.flow.ListBlock;
 import org.apache.fop.fo.flow.ListItem;
 import org.apache.fop.fo.flow.Table;
+import org.apache.fop.fo.flow.TableColumn;
 import org.apache.fop.fo.flow.TableBody;
 import org.apache.fop.fo.flow.TableCell;
 import org.apache.fop.fo.flow.TableRow;
@@ -169,6 +170,18 @@ public abstract class FOInputHandler extends AbstractLogEnabled {
 
     /**
      *
+     * @param tc TableColumn that is starting;
+     */
+    public abstract void startColumn(TableColumn tc);
+
+    /**
+     *
+     * @param tc TableColumn that is ending;
+     */
+    public abstract void endColumn(TableColumn tc);
+
+    /**
+     *
      * @param th TableBody that is starting;
      */
     public abstract void startHeader(TableBody th);
diff --git a/src/java/org/apache/fop/fo/FOTreeHandler.java b/src/java/org/apache/fop/fo/FOTreeHandler.java
index 90fc2278d..a205f263d 100644
--- a/src/java/org/apache/fop/fo/FOTreeHandler.java
+++ b/src/java/org/apache/fop/fo/FOTreeHandler.java
@@ -66,6 +66,7 @@ import org.apache.fop.fo.flow.Leader;
 import org.apache.fop.fo.flow.ListBlock;
 import org.apache.fop.fo.flow.ListItem;
 import org.apache.fop.fo.flow.Table;
+import org.apache.fop.fo.flow.TableColumn;
 import org.apache.fop.fo.flow.TableBody;
 import org.apache.fop.fo.flow.TableCell;
 import org.apache.fop.fo.flow.TableRow;
@@ -250,6 +251,20 @@ public class FOTreeHandler extends FOInputHandler {
     }
 
     /**
+     *
+     * @param tc TableColumn that is starting;
+     */
+    public void startColumn(TableColumn tc) {
+    }
+
+    /**
+     *
+     * @param tc TableColumn that is ending;
+     */
+    public void endColumn(TableColumn tc) {
+    }
+
+    /**
      * @see org.apache.fop.fo.FOInputHandler#startHeader(TableBody)
      */
     public void startHeader(TableBody th) {
diff --git a/src/java/org/apache/fop/mif/MIFHandler.java b/src/java/org/apache/fop/mif/MIFHandler.java
index c1a77b57d..fbb714e63 100644
--- a/src/java/org/apache/fop/mif/MIFHandler.java
+++ b/src/java/org/apache/fop/mif/MIFHandler.java
@@ -73,6 +73,7 @@ import org.apache.fop.fo.flow.Leader;
 import org.apache.fop.fo.flow.ListBlock;
 import org.apache.fop.fo.flow.ListItem;
 import org.apache.fop.fo.flow.Table;
+import org.apache.fop.fo.flow.TableColumn;
 import org.apache.fop.fo.flow.TableBody;
 import org.apache.fop.fo.flow.TableCell;
 import org.apache.fop.fo.flow.TableRow;
@@ -237,6 +238,20 @@ public class MIFHandler extends FOInputHandler {
     }
 
     /**
+     *
+     * @param tc TableColumn that is starting;
+     */
+    public void startColumn(TableColumn tc) {
+    }
+
+    /**
+     *
+     * @param tc TableColumn that is ending;
+     */
+    public void endColumn(TableColumn tc) {
+    }
+
+    /**
      * @see org.apache.fop.fo.FOInputHandler#startHeader(TableBody)
      */
     public void startHeader(TableBody th) {
diff --git a/src/java/org/apache/fop/rtf/renderer/RTFHandler.java b/src/java/org/apache/fop/rtf/renderer/RTFHandler.java
index 54386ca90..2de35ed58 100644
--- a/src/java/org/apache/fop/rtf/renderer/RTFHandler.java
+++ b/src/java/org/apache/fop/rtf/renderer/RTFHandler.java
@@ -66,6 +66,7 @@ import org.apache.fop.fo.flow.Leader;
 import org.apache.fop.fo.flow.ListBlock;
 import org.apache.fop.fo.flow.ListItem;
 import org.apache.fop.fo.flow.Table;
+import org.apache.fop.fo.flow.TableColumn;
 import org.apache.fop.fo.flow.TableBody;
 import org.apache.fop.fo.flow.TableCell;
 import org.apache.fop.fo.flow.TableRow;
@@ -252,6 +253,20 @@ public class RTFHandler extends FOInputHandler {
     }
 
     /**
+     *
+     * @param tc TableColumn that is starting;
+     */
+    public void startColumn(TableColumn tc) {
+    }
+
+    /**
+     *
+     * @param tc TableColumn that is ending;
+     */
+    public void endColumn(TableColumn tc) {
+    }
+
+    /**
      * @see org.apache.fop.fo.FOInputHandler#startRow(TableRow)
      */
     public void startRow(TableRow tr) {