-
Notifications
You must be signed in to change notification settings - Fork 136
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
FOP-3184: Allow change of resource level for SVG in AFP
- Loading branch information
1 parent
d8645e1
commit 742784c
Showing
4 changed files
with
172 additions
and
7 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
147 changes: 147 additions & 0 deletions
147
fop-core/src/test/java/org/apache/fop/render/afp/AFPImageHandlerSVGTestCase.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,147 @@ | ||
| /* | ||
| * 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.afp; | ||
|
|
||
| import java.awt.Rectangle; | ||
| import java.io.ByteArrayInputStream; | ||
| import java.io.ByteArrayOutputStream; | ||
| import java.io.FileInputStream; | ||
| import java.io.IOException; | ||
| import java.io.InputStream; | ||
| import java.net.URI; | ||
| import java.util.Base64; | ||
| import java.util.HashMap; | ||
|
|
||
| import org.junit.Assert; | ||
| import org.junit.Test; | ||
|
|
||
| import org.w3c.dom.DOMImplementation; | ||
| import org.w3c.dom.Document; | ||
| import org.w3c.dom.Element; | ||
|
|
||
| import org.apache.commons.io.IOUtils; | ||
|
|
||
| import org.apache.batik.anim.dom.SVGDOMImplementation; | ||
|
|
||
| import org.apache.xmlgraphics.image.loader.ImageInfo; | ||
| import org.apache.xmlgraphics.image.loader.ImageSize; | ||
| import org.apache.xmlgraphics.image.loader.impl.ImageXMLDOM; | ||
|
|
||
| import org.apache.fop.afp.AFPPaintingState; | ||
| import org.apache.fop.afp.AFPResourceLevel; | ||
| import org.apache.fop.afp.AFPResourceManager; | ||
| import org.apache.fop.afp.modca.ResourceObject; | ||
| import org.apache.fop.apps.FOUserAgent; | ||
| import org.apache.fop.apps.FopFactory; | ||
| import org.apache.fop.apps.io.InternalResourceResolver; | ||
| import org.apache.fop.apps.io.ResourceResolverFactory; | ||
| import org.apache.fop.image.loader.batik.BatikImageFlavors; | ||
|
|
||
| public class AFPImageHandlerSVGTestCase { | ||
|
|
||
| private Document createSVGDocument(float width, float height) throws IOException { | ||
| DOMImplementation impl = SVGDOMImplementation.getDOMImplementation(); | ||
| Document doc = impl.createDocument(SVGDOMImplementation.SVG_NAMESPACE_URI, "svg", null); | ||
| Element svgRoot = doc.getDocumentElement(); | ||
| svgRoot.setAttributeNS(null, "width", "" + width); | ||
| svgRoot.setAttributeNS(null, "height", "" + height); | ||
| Element e = doc.createElementNS(SVGDOMImplementation.SVG_NAMESPACE_URI, "svg:image"); | ||
| String img = Base64.getEncoder().encodeToString(IOUtils.toByteArray( | ||
| new FileInputStream("test/resources/images/cmyk.jpg"))); | ||
| e.setAttributeNS("http://www.w3.org/1999/xlink", "xlink:href", "data:image/jpeg;base64," + img); | ||
| e.setAttribute("width", "1px"); | ||
| e.setAttribute("height", "1px"); | ||
| svgRoot.appendChild(e); | ||
| return doc; | ||
| } | ||
|
|
||
| @Test | ||
| public void testAFPImageHandlerSVG() throws Exception { | ||
| String out = drawSVG(false); | ||
| Assert.assertEquals(out, "BEGIN RESOURCE_GROUP RG000001\n" | ||
| + "BEGIN NAME_RESOURCE RES00001 Triplets: OBJECT_FUNCTION_SET_SPECIFICATION,\n" | ||
| + "BEGIN IMAGE IMG00001\n" | ||
| + "BEGIN OBJECT_ENVIRONMENT_GROUP OEG00002\n" | ||
| + "DESCRIPTOR OBJECT_AREA Triplets: DESCRIPTOR_POSITION,MEASUREMENT_UNITS,OBJECT_AREA_SIZE,\n" | ||
| + "POSITION OBJECT_AREA\n" | ||
| + "MAP IMAGE Triplets: MAPPING_OPTION,\n" | ||
| + "DESCRIPTOR IMAGE\n" | ||
| + "END OBJECT_ENVIRONMENT_GROUP OEG00002\n" | ||
| + "DATA IMAGE\n" | ||
| + "END IMAGE IMG00001\n" | ||
| + "END NAME_RESOURCE RES00001\n"); | ||
| } | ||
|
|
||
| private String drawSVG(boolean svgPrintFileLevel) throws Exception { | ||
| AFPImageHandlerSVG handler = new AFPImageHandlerSVG(); | ||
| FOUserAgent agent = FopFactory.newInstance(new URI(".")).newFOUserAgent(); | ||
| InternalResourceResolver resourceResolver = | ||
| ResourceResolverFactory.createDefaultInternalResourceResolver(new URI(".")); | ||
| AFPResourceManager manager = new AFPResourceManager(resourceResolver); | ||
| manager.getResourceLevelDefaults().setDefaultResourceLevel(ResourceObject.TYPE_GRAPHIC, | ||
| new AFPResourceLevel(AFPResourceLevel.ResourceType.PRINT_FILE)); | ||
| if (svgPrintFileLevel) { | ||
| manager.getResourceLevelDefaults().setDefaultResourceLevel("svg", | ||
| new AFPResourceLevel(AFPResourceLevel.ResourceType.PRINT_FILE)); | ||
| } | ||
| ByteArrayOutputStream stream = new ByteArrayOutputStream(); | ||
| manager.createDataStream(null, stream).startPage(1, 1, 0, 1, 1); | ||
| AFPRenderingContext context = | ||
| new AFPRenderingContext(agent, manager, new AFPPaintingState(), null, new HashMap()); | ||
| context.getPaintingState().setWrapGocaPSeg(true); | ||
| Document doc = createSVGDocument(1, 2); | ||
| ImageInfo info = new ImageInfo("", ""); | ||
| info.setSize(new ImageSize()); | ||
| ImageXMLDOM img = new ImageXMLDOM(info, doc, BatikImageFlavors.SVG_DOM); | ||
| handler.handleImage(context, img, new Rectangle()); | ||
| StringBuilder sb = new StringBuilder(); | ||
| InputStream bis = new ByteArrayInputStream(stream.toByteArray()); | ||
| new AFPParser(false).read(bis, sb); | ||
| return sb.toString(); | ||
| } | ||
|
|
||
| @Test | ||
| public void testAFPImageHandlerSVGResourceLevel() throws Exception { | ||
| String out = drawSVG(true); | ||
| Assert.assertEquals(out, "BEGIN RESOURCE_GROUP RG000001\n" | ||
| + "BEGIN NAME_RESOURCE RES00001 Triplets: OBJECT_FUNCTION_SET_SPECIFICATION,\n" | ||
| + "BEGIN IMAGE IMG00001\n" | ||
| + "BEGIN OBJECT_ENVIRONMENT_GROUP OEG00002\n" | ||
| + "DESCRIPTOR OBJECT_AREA Triplets: DESCRIPTOR_POSITION,MEASUREMENT_UNITS,OBJECT_AREA_SIZE,\n" | ||
| + "POSITION OBJECT_AREA\n" | ||
| + "MAP IMAGE Triplets: MAPPING_OPTION,\n" | ||
| + "DESCRIPTOR IMAGE\n" | ||
| + "END OBJECT_ENVIRONMENT_GROUP OEG00002\n" | ||
| + "DATA IMAGE\n" | ||
| + "END IMAGE IMG00001\n" | ||
| + "END NAME_RESOURCE RES00001\n" | ||
| + "BEGIN NAME_RESOURCE RES00002 Triplets: OBJECT_FUNCTION_SET_SPECIFICATION,\n" | ||
| + "BEGIN PAGE_SEGMENT S1000001\n" | ||
| + "BEGIN GRAPHICS S1000001\n" | ||
| + "BEGIN OBJECT_ENVIRONMENT_GROUP OEG00001\n" | ||
| + "DESCRIPTOR OBJECT_AREA Triplets: DESCRIPTOR_POSITION,MEASUREMENT_UNITS,OBJECT_AREA_SIZE,\n" | ||
| + "POSITION OBJECT_AREA\n" | ||
| + "DESCRIPTOR GRAPHICS\n" | ||
| + "END OBJECT_ENVIRONMENT_GROUP OEG00001\n" | ||
| + "END GRAPHICS S1000001\n" | ||
| + "END PAGE_SEGMENT S1000001\n" | ||
| + "END NAME_RESOURCE RES00002\n"); | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters