git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@1862557 13f79535-47bb-0310-9956-ffa450edef68tags/fop-2_4
import java.io.IOException; | import java.io.IOException; | ||||
import java.io.OutputStream; | import java.io.OutputStream; | ||||
import java.io.Serializable; | |||||
import org.apache.commons.io.output.CountingOutputStream; | import org.apache.commons.io.output.CountingOutputStream; | ||||
/** | /** | ||||
* Class representing a PDF name object. | * Class representing a PDF name object. | ||||
*/ | */ | ||||
public class PDFName extends PDFObject { | |||||
public class PDFName extends PDFObject implements Serializable { | |||||
private static final long serialVersionUID = -968412396459739925L; | |||||
private String name; | private String name; | ||||
/** | /** |
import java.io.IOException; | import java.io.IOException; | ||||
import java.io.OutputStream; | import java.io.OutputStream; | ||||
import java.io.Serializable; | |||||
import java.util.ArrayList; | import java.util.ArrayList; | ||||
import java.util.Arrays; | import java.util.Arrays; | ||||
import java.util.List; | import java.util.List; | ||||
* Class representing a PDF Structure Element. | * Class representing a PDF Structure Element. | ||||
*/ | */ | ||||
public class PDFStructElem extends StructureHierarchyMember | public class PDFStructElem extends StructureHierarchyMember | ||||
implements StructureTreeElement, CompressedObject { | |||||
implements StructureTreeElement, CompressedObject, Serializable { | |||||
private static final long serialVersionUID = -3055241807589202532L; | |||||
private StructureType structureType; | private StructureType structureType; | ||||
protected PDFStructElem parentElement; | protected PDFStructElem parentElement; | ||||
} | } | ||||
public int output(OutputStream stream) throws IOException { | public int output(OutputStream stream) throws IOException { | ||||
if (getDocument().getProfile().getPDFUAMode().isEnabled()) { | |||||
if (getDocument() != null && getDocument().getProfile().getPDFUAMode().isEnabled()) { | |||||
if (entries.containsKey("Alt") && "".equals(get("Alt"))) { | if (entries.containsKey("Alt") && "".equals(get("Alt"))) { | ||||
put("Alt", "No alternate text specified"); | put("Alt", "No alternate text specified"); | ||||
} else if (kids != null) { | } else if (kids != null) { | ||||
*/ | */ | ||||
public static class Placeholder extends PDFStructElem { | public static class Placeholder extends PDFStructElem { | ||||
private static final long serialVersionUID = -2397980642558372068L; | |||||
@Override | @Override | ||||
public void outputInline(OutputStream out, StringBuilder textBuffer) throws IOException { | public void outputInline(OutputStream out, StringBuilder textBuffer) throws IOException { | ||||
if (kids != null) { | if (kids != null) { |
package org.apache.fop.pdf; | package org.apache.fop.pdf; | ||||
import java.io.Serializable; | |||||
import java.util.HashMap; | import java.util.HashMap; | ||||
import java.util.Map; | import java.util.Map; | ||||
public static final StructureType FORM = new StructureTypeImpl("Form"); | public static final StructureType FORM = new StructureTypeImpl("Form"); | ||||
} | } | ||||
private static class StructureTypeImpl implements StructureType { | |||||
private static class StructureTypeImpl implements StructureType, Serializable { | |||||
private static final long serialVersionUID = 8577475043360334210L; | |||||
private final PDFName name; | private final PDFName name; | ||||
protected StructureTypeImpl(String name) { | protected StructureTypeImpl(String name) { |
public class PageSequenceStructElem extends PDFStructElem { | public class PageSequenceStructElem extends PDFStructElem { | ||||
private static final long serialVersionUID = -9146602678931267198L; | |||||
private List<PDFStructElem> regionBefores = new ArrayList<PDFStructElem>(); | private List<PDFStructElem> regionBefores = new ArrayList<PDFStructElem>(); | ||||
private List<PDFStructElem> regionAfters = new ArrayList<PDFStructElem>(); | private List<PDFStructElem> regionAfters = new ArrayList<PDFStructElem>(); |
class TableStructElem extends PDFStructElem { | class TableStructElem extends PDFStructElem { | ||||
private static final long serialVersionUID = -3550873504343680465L; | |||||
private PDFStructElem tableFooter; | private PDFStructElem tableFooter; | ||||
public TableStructElem(PDFObject parent, StructureType structureType) { | public TableStructElem(PDFObject parent, StructureType structureType) { |
FopFactory fopFactory = FopFactory.newInstance(new File(".").toURI()); | FopFactory fopFactory = FopFactory.newInstance(new File(".").toURI()); | ||||
FOUserAgent userAgent = fopFactory.newFOUserAgent(); | FOUserAgent userAgent = fopFactory.newFOUserAgent(); | ||||
userAgent.setConserveMemoryPolicy(true); | userAgent.setConserveMemoryPolicy(true); | ||||
userAgent.setAccessibility(true); | |||||
Fop fop = fopFactory.newFop("application/pdf", userAgent, new ByteArrayOutputStream()); | Fop fop = fopFactory.newFop("application/pdf", userAgent, new ByteArrayOutputStream()); | ||||
Transformer transformer = TransformerFactory.newInstance().newTransformer(); | Transformer transformer = TransformerFactory.newInstance().newTransformer(); | ||||
Source src = new StreamSource(new ByteArrayInputStream(fo.getBytes())); | Source src = new StreamSource(new ByteArrayInputStream(fo.getBytes())); |