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- /*
- * 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.extensions;
-
- import java.awt.Dimension;
- import java.io.ByteArrayOutputStream;
- import java.io.File;
- import java.util.ArrayList;
- import java.util.HashMap;
- import java.util.List;
-
- import javax.xml.transform.stream.StreamResult;
-
- import org.junit.Assert;
- import org.junit.Test;
- import org.xml.sax.Attributes;
- import org.xml.sax.SAXException;
-
- import static org.mockito.Mockito.mock;
- import static org.mockito.Mockito.when;
-
- import org.apache.xmlgraphics.util.QName;
-
- import org.apache.fop.accessibility.StructureTreeElement;
- import org.apache.fop.apps.FOUserAgent;
- import org.apache.fop.apps.FopFactory;
- import org.apache.fop.fonts.FontInfo;
- import org.apache.fop.render.intermediate.IFContext;
- import org.apache.fop.render.intermediate.IFException;
- import org.apache.fop.render.intermediate.extensions.AbstractAction;
- import org.apache.fop.render.intermediate.extensions.DocumentNavigationExtensionConstants;
- import org.apache.fop.render.intermediate.extensions.DocumentNavigationHandler;
- import org.apache.fop.render.intermediate.extensions.GoToXYAction;
- import org.apache.fop.render.pdf.PDFDocumentHandler;
- import org.apache.fop.render.pdf.PDFDocumentNavigationHandler;
-
- public class DocumentNavigationHandlerTestCase {
- @Test
- public void testGotoXY() throws SAXException, IFException {
- FOUserAgent ua = FopFactory.newInstance(new File(".").toURI()).newFOUserAgent();
- PDFDocumentHandler documentHandler = new PDFDocumentHandler(new IFContext(ua));
- documentHandler.setResult(new StreamResult(new ByteArrayOutputStream()));
- documentHandler.setFontInfo(new FontInfo());
- documentHandler.startDocument();
-
- documentHandler.startPage(0, "", "", new Dimension());
- documentHandler.endPage();
-
- int currentPage = 1;
- documentHandler.startPage(currentPage, "", "", new Dimension());
- final List<GoToXYAction> goToXYActions = new ArrayList<GoToXYAction>();
- PDFDocumentNavigationHandler pdfDocumentNavigationHandler = new PDFDocumentNavigationHandler(documentHandler) {
- public void addResolvedAction(AbstractAction action) throws IFException {
- super.addResolvedAction(action);
- goToXYActions.add((GoToXYAction) action);
- }
- };
- DocumentNavigationHandler navigationHandler = new DocumentNavigationHandler(pdfDocumentNavigationHandler,
- new HashMap<String, StructureTreeElement>());
- QName xy = DocumentNavigationExtensionConstants.GOTO_XY;
- Attributes attributes = mock(Attributes.class);
- when(attributes.getValue("page-index")).thenReturn("0");
- when(attributes.getValue("x")).thenReturn("0");
- when(attributes.getValue("y")).thenReturn("0");
- navigationHandler.startElement(xy.getNamespaceURI(), xy.getLocalName(), null, attributes);
- navigationHandler.endElement(xy.getNamespaceURI(), xy.getLocalName(), null);
- documentHandler.endPage();
-
- //Since user may merge IF files we want to use current page
- Assert.assertEquals(goToXYActions.get(0).getPageIndex(), currentPage);
- }
- }
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