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Lines 32-37
import org.xml.sax.Locator;
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import org.apache.xmlgraphics.util.QName; |
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import org.apache.xmlgraphics.util.QName; |
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import org.apache.fop.accessibility.StructureElement; |
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import org.apache.fop.apps.FOPException; |
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import org.apache.fop.apps.FOPException; |
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import org.apache.fop.fo.extensions.ExtensionAttachment; |
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import org.apache.fop.fo.extensions.ExtensionAttachment; |
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import org.apache.fop.fo.flow.Marker; |
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import org.apache.fop.fo.flow.Marker; |
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Lines 70-75
public abstract class FObj extends FONode implements Constants {
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// The value of properties relevant for all fo objects |
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// The value of properties relevant for all fo objects |
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private String id = null; |
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private String id = null; |
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// End of property values |
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// End of property values |
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/** Counter for creating ptr Ids */ |
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private static long ptrNo = 0; |
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/** |
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/** |
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* Create a new formatting object. |
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* Create a new formatting object. |
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Lines 801-805
public abstract class FObj extends FONode implements Constants {
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public FONode previousNode() { |
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public FONode previousNode() { |
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return (FONode) previous(); |
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return (FONode) previous(); |
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} |
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} |
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} |
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/** |
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* Generates a new ID for the Ptr attribute |
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* |
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* @return new ID for Ptr attribute |
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*/ |
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protected String newPtrId() { |
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return "N" + (ptrNo++); |
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} |
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/** |
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* Creates structure element skelton for the current element |
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* |
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* @return structure element |
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*/ |
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protected StructureElement createStructureElement() { |
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StructureElement e = new StructureElement(getLocalName()); |
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return e; |
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} |
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/** |
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* Helper function to iteratate over all child elements and |
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* call {@link #addStructureElements()} on them. |
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* @param parent Parent Element of the structure tree |
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*/ |
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public final void addChildStructureElements(StructureElement parent) { |
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FONode current = firstChild; |
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while (current != null) { |
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current.addStructureElements(parent); |
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if (current.siblings != null) |
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current = current.siblings[1]; |
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else |
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current = null; |
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} |
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} |
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/** {@inheritDoc} */ |
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public void addStructureElements(StructureElement parent) { |
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addChildStructureElements(parent); |
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} |
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} |
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} |
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} |
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