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  /*
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
   *
   * Copyright 2012 Oracle and/or its affiliates. All rights reserved.
   *
   * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
   * Other names may be trademarks of their respective owners.
   *
   * The contents of this file are subject to the terms of either the GNU
  * General Public License Version 2 only ("GPL") or the Common
  * Development and Distribution License("CDDL") (collectively, the
  * "License"). You may not use this file except in compliance with the
  * License. You can obtain a copy of the License at
  * http://www.netbeans.org/cddl-gplv2.html
  * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
  * specific language governing permissions and limitations under the
  * License.  When distributing the software, include this License Header
  * Notice in each file and include the License file at
  * nbbuild/licenses/CDDL-GPL-2-CP.  Oracle designates this
  * particular file as subject to the "Classpath" exception as provided
  * by Oracle in the GPL Version 2 section of the License file that
  * accompanied this code. If applicable, add the following below the
  * License Header, with the fields enclosed by brackets [] replaced by
  * your own identifying information:
  * "Portions Copyrighted [year] [name of copyright owner]"
  *
  * If you wish your version of this file to be governed by only the CDDL
  * or only the GPL Version 2, indicate your decision by adding
  * "[Contributor] elects to include this software in this distribution
  * under the [CDDL or GPL Version 2] license." If you do not indicate a
  * single choice of license, a recipient has the option to distribute
  * your version of this file under either the CDDL, the GPL Version 2 or
  * to extend the choice of license to its licensees as provided above.
  * However, if you add GPL Version 2 code and therefore, elected the GPL
  * Version 2 license, then the option applies only if the new code is
  * made subject to such option by the copyright holder.
  *
  * Contributor(s):
  *
  * Portions Copyrighted 2012 Sun Microsystems, Inc.
  */
 package org.netbeans.modules.web.inspect.webkit.ui;
 
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
Root node of Property Summary section of CSS Styles view.

Author(s):
Jan Stola
 
 public class MatchedPropertiesNode extends AbstractNode {
    
Rules matching a node.
 
     private MatchedStyles matchedStyles;
    
Owning project of the inspected page.
 
     private Project project;

    
Creates a new MatchedPropertiesNode.

Parameters:
project owning project of the inspected page.
matchedStyles rules matching a node.
 
     MatchedPropertiesNode(Project projectMatchedStyles matchedStyles) {
         super(new Children.Array());
         this. = project;
         this. = matchedStyles;
         if (matchedStyles != null) {
             initChildren();
         }
         setDisplayName(NbBundle.getMessage(MatchedPropertiesNode.class"MatchedPropertiesNode.displayName")); // NOI18N
     }

    
Initializes the children of this node.
 
     private void initChildren() {
         Set<Stringproperties = new HashSet<String>();
         Children.Array children = (Children.Array)getChildren();
         List<MatchedPropertyNodenodes = new ArrayList<MatchedPropertyNode>();
         for (Rule rule : .getMatchedRules()) {
             if (Utilities.showInCSSStyles(rule)) {
                 addChildrenFor(rulenodespropertiestrue);
             }
         }
        for (InheritedStyleEntry entry : .getInheritedRules()) {
            for (Rule rule : entry.getMatchedRules()) {
                if (Utilities.showInCSSStyles(rule)) {
                    addChildrenFor(rulenodespropertiesfalse);
                }
            }
        }
        children.add(nodes.toArray(new MatchedPropertyNode[nodes.size()]));
    }

    
Creates subnodes of this node.

Parameters:
rule rule for which the children should be created.
toPopulate list where the newly created children should be appended.
properties names of properties for which there are children already created.
matchingSelection determines whether the given rule matches the selected node or whether it matches some parent of the selected node.
    private void addChildrenFor(Rule ruleList<MatchedPropertyNodetoPopulateSet<Stringpropertiesboolean matchingSelection) {
        List<org.netbeans.modules.web.webkit.debugging.api.css.PropertyruleProperties = rule.getStyle().getProperties();
        Map<StringMatchedPropertyNodeparentMap = new HashMap<StringMatchedPropertyNode>();
        Map<StringList<MatchedPropertyNode>> childrenMap = new HashMap<StringList<MatchedPropertyNode>>();
        for (int i=ruleProperties.size()-1; i>=0; i--) {
            org.netbeans.modules.web.webkit.debugging.api.css.Property property = ruleProperties.get(i);
            String name = property.getName();
            if (property.isParsedOk() && !properties.contains(name) && (matchingSelection || CSSUtils.isInheritedProperty(name))) {
                properties.add(name);
                MatchedPropertyNode node = new MatchedPropertyNode(rulenew Resource(rule.getSourceURL()), property);
                String shorthandName = property.getShorthandName();
                if (shorthandName == null) {
                    parentMap.put(namenode);
                    toPopulate.add(node);
                    List<MatchedPropertyNodechildren = childrenMap.get(name);
                    if (children != null) {
                        for (MatchedPropertyNode child : children) {
                            node.addSubNode(child);
                        }
                    }
                } else {
                    MatchedPropertyNode parent = parentMap.get(shorthandName);
                    if (parent == null) {
                        List<MatchedPropertyNodechildren = childrenMap.get(shorthandName);
                        if (children == null) {
                            children = new ArrayList<MatchedPropertyNode>();
                            childrenMap.put(shorthandNamechildren);
                        }
                        children.add(node);
                    } else {
                        parent.addSubNode(node);
                    }
                }
            }
        }
    }
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