content: /*
   *  This file is part of AndroidIDE.
   *
   *  AndroidIDE is free software: you can redistribute it and/or modify
   *  it under the terms of the GNU General Public License as published by
   *  the Free Software Foundation, either version 3 of the License, or
   *  (at your option) any later version.
   *
   *  AndroidIDE is distributed in the hope that it will be useful,
   *  but WITHOUT ANY WARRANTY; without even the implied warranty of
   *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   *  GNU General Public License for more details.
   *
   *  You should have received a copy of the GNU General Public License
   *   along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
   */
  
  /*
   * reserved comment block
   * DO NOT REMOVE OR ALTER!
   */
  /*
   * Copyright 1999-2002,2004 The Apache Software Foundation.
   *
   * Licensed 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.
   */
  
  
  /*
   * WARNING: because java doesn't support multi-inheritance some code is
   * duplicated. If you're changing this file you probably want to change
   * DeferredElementImpl.java at the same time.
   *
   */
  
  package jaxp.sun.org.apache.xerces.internal.dom;
  
  import jaxp.sun.org.apache.xerces.internal.xni.NamespaceContext;
  import jaxp.sun.org.apache.xerces.internal.xs.XSTypeDefinition;
  import org.w3c.dom.NamedNodeMap;
  
  
  /**
   * DeferredElementNSImpl is to ElementNSImpl, what DeferredElementImpl is to
   * ElementImpl.
   *
   * @xerces.internal
   *
   * @see DeferredElementImpl
   */
  public class DeferredElementNSImpl
      extends ElementNSImpl
      implements DeferredNode {
  
      //
      // Constants
      //
  
      /** Serialization version. */
      static final long serialVersionUID = -5001885145370927385L;
  
      //
      // Data
      //
  
      /** Node index. */
      protected transient int fNodeIndex;
  
      //
      // Constructors
      //
  
      /**
       * This is the deferred constructor. Only the fNodeIndex is given here. All
       * other data, can be requested from the ownerDocument via the index.
       */
      DeferredElementNSImpl(DeferredDocumentImpl ownerDoc, int nodeIndex) {
          super(ownerDoc, null);
  
          fNodeIndex = nodeIndex;
          needsSyncChildren(true);
  
      } // <init>(DocumentImpl,int)
  
      //
      // DeferredNode methods
      //
  
      /** Returns the node index. */
      public final int getNodeIndex() {
          return fNodeIndex;
      }
  
      //
      // Protected methods
      //
  
      /** Synchronizes the data (name and value) for fast nodes. */
      protected final void synchronizeData() {
  
          // no need to sync in the future
          needsSyncData(false);
  
          // fluff data
          DeferredDocumentImpl ownerDocument =
              (DeferredDocumentImpl) this.ownerDocument;
  
          // we don't want to generate any event for this so turn them off
          boolean orig = ownerDocument.mutationEvents;
          ownerDocument.mutationEvents = false;
  
          name = ownerDocument.getNodeName(fNodeIndex);
  
          // extract local part from QName
          int index = name.indexOf(':');
          if (index < 0) {
              localName = name;
          }
          else {
              localName = name.substring(index + 1);
          }
  
              namespaceURI = ownerDocument.getNodeURI(fNodeIndex);
          type = (XSTypeDefinition)ownerDocument.getTypeInfo(fNodeIndex);
  
          // attributes
          setupDefaultAttributes();
          int attrIndex = ownerDocument.getNodeExtra(fNodeIndex);
          if (attrIndex != -1) {
              NamedNodeMap attrs = getAttributes();
              boolean seenSchemaDefault = false;
              do {
                  AttrImpl attr = (AttrImpl) ownerDocument.getNodeObject(attrIndex);
                  // Take special care of schema defaulted attributes. Calling the
                  // non-namespace aware setAttributeNode() method could overwrite
                  // another attribute with the same local name.
                  if (!attr.getSpecified() && (seenSchemaDefault ||
                      (attr.getNamespaceURI() != null &&
                      attr.getNamespaceURI() != NamespaceContext.XMLNS_URI &&
                      attr.getName().indexOf(':') < 0))) {
                      seenSchemaDefault = true;
                      attrs.setNamedItemNS(attr);
                  }
                  else {
                      attrs.setNamedItem(attr);
                  }
                  attrIndex = ownerDocument.getPrevSibling(attrIndex);
              } while (attrIndex != -1);
          }
  
          // set mutation events flag back to its original value
          ownerDocument.mutationEvents = orig;
  
      } // synchronizeData()
  
      /**
       * Synchronizes the node's children with the internal structure.
       * Fluffing the children at once solves a lot of work to keep
       * the two structures in sync. The problem gets worse when
       * editing the tree -- this makes it a lot easier.
       */
      protected final void synchronizeChildren() {
          DeferredDocumentImpl ownerDocument =
              (DeferredDocumentImpl) ownerDocument();
          ownerDocument.synchronizeChildren(this, fNodeIndex);
      } // synchronizeChildren()
  
  } // class DeferredElementImpl
  