FOP-2908: Repeated image in header not shown in structure tree

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@1873293 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/fop-core/src/main/java/org/apache/fop/render/pdf/PDFLogicalStructureHandler.java b/fop-core/src/main/java/org/apache/fop/render/pdf/PDFLogicalStructureHandler.java
index abaffad60e964feda91014dde25a5e1f41f61181..318892ba37e791471efad5a3bb07ca22f805eac2 100644 (file)
--- a/fop-core/src/main/java/org/apache/fop/render/pdf/PDFLogicalStructureHandler.java
+++ b/fop-core/src/main/java/org/apache/fop/render/pdf/PDFLogicalStructureHandler.java
@@ -183,8 +183,11 @@ public class PDFLogicalStructureHandler {
             return ARTIFACT;
         } else {
             MarkedContentInfo mci = addToParentTree(structElem);
-            mci.parent.setMCIDKid(mci.mcid);
-            mci.parent.setPage(this.currentPage);
+            PDFDictionary contentItem = new PDFDictionary();
+            contentItem.put("Type", MCR);
+            contentItem.put("Pg", this.currentPage);
+            contentItem.put("MCID", mci.mcid);
+            mci.parent.addKid(contentItem);
             return mci;
         }
     }

diff --git a/fop-core/src/test/java/org/apache/fop/render/pdf/PDFStructureTreeBuilderTestCase.java b/fop-core/src/test/java/org/apache/fop/render/pdf/PDFStructureTreeBuilderTestCase.java
new file mode 100644 (file)
index 0000000..305f6c6
--- /dev/null
+++ b/fop-core/src/test/java/org/apache/fop/render/pdf/PDFStructureTreeBuilderTestCase.java
@@ -0,0 +1,60 @@
+/*
+ * 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.
+ */
+
+/* $Id$ */
+
+package org.apache.fop.render.pdf;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+
+import org.junit.Before;
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+import org.apache.fop.pdf.PDFDocument;
+import org.apache.fop.pdf.PDFFactory;
+import org.apache.fop.pdf.PDFResources;
+import org.apache.fop.pdf.PDFStructElem;
+import org.apache.fop.pdf.StandardStructureTypes;
+
+public class PDFStructureTreeBuilderTestCase {
+    private PDFFactory pdfFactory;
+
+    @Test
+    public void testAddImageContentItem() throws IOException {
+        PDFStructElem structElem = new PDFStructElem(null, StandardStructureTypes.Illustration.FIGURE);
+        structElem.setDocument(pdfFactory.getDocument());
+        PDFLogicalStructureHandler logicalStructureHandler = new PDFLogicalStructureHandler(null);
+        logicalStructureHandler.startPage(pdfFactory.makePage(new PDFResources(pdfFactory.getDocument()), 0, 0));
+        logicalStructureHandler.addImageContentItem(structElem);
+        ByteArrayOutputStream bos = new ByteArrayOutputStream();
+        structElem.output(bos);
+        assertEquals(bos.toString(), "<< /S /Figure /K [<<\n"
+                + "  /Type /MCR\n"
+                + "  /Pg 1 0 R\n"
+                + "  /MCID 0\n"
+                + ">>] >>");
+    }
+
+    @Before
+    public void setUp() {
+        PDFDocument doc = new PDFDocument("");
+        pdfFactory = new PDFFactory(doc);
+    }
+}