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/*******************************************************************************
* Copyright (c) 2004 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.html.core.contentmodel;
import java.util.Collection;
import java.util.Iterator;
import java.util.Vector;
import org.eclipse.wst.common.contentmodel.CMNamedNodeMap;
import org.eclipse.wst.html.core.HTML40Namespace;
/**
* P.
*/
final class HedP extends HedInlineContainer {
private static Collection terminators = null;
/**
*/
public HedP(ElementCollection collection) {
super(HTML40Namespace.ElementName.P, collection);
correctionType = CORRECT_EMPTY;
layoutType = LAYOUT_BLOCK;
omitType = OMIT_END;
}
/**
* Create all attribute declarations.
* This method is called once in the constructor of the super class.
* The <code>P</code> element may have the following attributes:
* <table>
* <tbody>
* <tr>
* <th>NAME</th><th>TYPE</th><th>USAGE</th><th>DEFAULT (INITIAL) VALUE</th><th>MEMO</th>
* </tr>
* <tr>
* <td>%attrs;</td><td>-</td><td>-</td><td>-</td><td>-</td>
* </tr>
* <tr>
* <td>%align;</td><td>-</td><td>-</td><td>-</td><td>-</td>
* </tr>
* </tbody>
* </table>
* <p><b>%align;</b> means <code>align (left|center|right|justify) #IMPLIED</code>.
* Unfortunately, this <code>align</code> is different from one in
* <code>IMG</code> or <code>TABLE</code>. So, the attribute declaration
* of <code>align</code> should be localy created and it shouldn't be registered
* in a <code>HCMDocImpl</code> instance.</p>
* <p>However, %align is used in sevaral times. I wouldn't write same code
* in many times. So, I add a new utility method into <code>CMUtil</code>
* to create the attribute declaration.</p>
* <br>
* @see com.ibm.sed.contentmodel.html.HTMLElemDeclImpl
*/
protected void createAttributeDeclarations() {
if (attributes != null)
return; // already created.
if (attributeCollection == null)
return; // fatal
attributes = new CMNamedNodeMapImpl();
// %attrs;
attributeCollection.getAttrs(attributes);
// align
HTMLAttrDeclImpl adec = AttributeCollection.createAlignForParagraph();
attributes.putNamedItem(HTML40Namespace.ATTR_NAME_ALIGN, adec);
}
/**
*/
public CMNamedNodeMap getProhibitedAncestors() {
if (prohibitedAncestors != null)
return prohibitedAncestors;
String[] names = {HTML40Namespace.ElementName.DIR, HTML40Namespace.ElementName.MENU};
prohibitedAncestors = elementCollection.getDeclarations(names);
return prohibitedAncestors;
}
/**
* Return names of terminators.
* <code>P</code> has terminators.
* @return java.util.Iterator
*/
protected Iterator getTerminators() {
if (terminators != null)
return terminators.iterator();
//<<D217982
terminators = new Vector();
terminators.addAll(elementCollection.getNamesOfBlock());
terminators.add(HTML40Namespace.ElementName.LI);
terminators.add(HTML40Namespace.ElementName.DT);
terminators.add(HTML40Namespace.ElementName.DD);
//D217982
return terminators.iterator();
}
}
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