Java 类org.w3c.dom.events.MutationEvent 实例源码

项目：OpenJSharp 文件：DocumentImpl.java

/**
 * A method to be called when a character data node has been modified
 */
void modifiedCharacterData(NodeImpl node, String oldvalue, String value, boolean replace) {
    if (mutationEvents) {
            if (!replace) {
                    // MUTATION POST-EVENTS:
                    LCount lc =
                            LCount.lookup(MutationEventImpl.DOM_CHARACTER_DATA_MODIFIED);
                    if (lc.total > 0) {
                            MutationEvent me = new MutationEventImpl();
                            me.initMutationEvent(
                                    MutationEventImpl.DOM_CHARACTER_DATA_MODIFIED,
                                    true, false, null,
                                                                            oldvalue, value, null, (short) 0);
                            dispatchEvent(node, me);
                    }

                    // Subroutine: Transmit DOMAttrModified and DOMSubtreeModified,
                    // if required. (Common to most kinds of mutation)
                    dispatchAggregateEvents(node, savedEnclosingAttr);
            } // End mutation postprocessing
    }
}

项目：OpenJSharp 文件：DocumentImpl.java

/**
 * A method to be called when an attribute node has been removed
 */
void removedAttrNode(AttrImpl attr, NodeImpl oldOwner, String name) {
    // We can't use the standard dispatchAggregate, since it assumes
    // that the Attr is still attached to an owner. This code is
    // similar but dispatches to the previous owner, "element".
    if (mutationEvents) {
        // If we have to send DOMAttrModified (determined earlier),
        // do so.
        LCount lc = LCount.lookup(MutationEventImpl.DOM_ATTR_MODIFIED);
        if (lc.total > 0) {
            MutationEventImpl me= new MutationEventImpl();
            me.initMutationEvent(MutationEventImpl.DOM_ATTR_MODIFIED,
                                 true, false, attr,
                                 attr.getNodeValue(), null, name,
                                 MutationEvent.REMOVAL);
            dispatchEvent(oldOwner, me);
        }

        // We can hand off to process DOMSubtreeModified, though.
        // Note that only the Element needs to be informed; the
        // Attr's subtree has not been changed by this operation.
        dispatchAggregateEvents(oldOwner, null, null, (short) 0);
    }
}

项目：openjdk-jdk10 文件：DocumentImpl.java

/**
 * A method to be called when a character data node has been modified
 */
void modifiedCharacterData(NodeImpl node, String oldvalue, String value, boolean replace) {
    if (mutationEvents) {
            if (!replace) {
                    // MUTATION POST-EVENTS:
                    LCount lc =
                            LCount.lookup(MutationEventImpl.DOM_CHARACTER_DATA_MODIFIED);
                    if (lc.total > 0) {
                            MutationEvent me = new MutationEventImpl();
                            me.initMutationEvent(
                                    MutationEventImpl.DOM_CHARACTER_DATA_MODIFIED,
                                    true, false, null,
                                                                            oldvalue, value, null, (short) 0);
                            dispatchEvent(node, me);
                    }

                    // Subroutine: Transmit DOMAttrModified and DOMSubtreeModified,
                    // if required. (Common to most kinds of mutation)
                    dispatchAggregateEvents(node, savedEnclosingAttr);
            } // End mutation postprocessing
    }
}

项目：openjdk-jdk10 文件：DocumentImpl.java

/**
 * A method to be called when an attribute node has been removed
 */
void removedAttrNode(AttrImpl attr, NodeImpl oldOwner, String name) {
    // We can't use the standard dispatchAggregate, since it assumes
    // that the Attr is still attached to an owner. This code is
    // similar but dispatches to the previous owner, "element".
    if (mutationEvents) {
        // If we have to send DOMAttrModified (determined earlier),
        // do so.
        LCount lc = LCount.lookup(MutationEventImpl.DOM_ATTR_MODIFIED);
        if (lc.total > 0) {
            MutationEventImpl me= new MutationEventImpl();
            me.initMutationEvent(MutationEventImpl.DOM_ATTR_MODIFIED,
                                 true, false, attr,
                                 attr.getNodeValue(), null, name,
                                 MutationEvent.REMOVAL);
            dispatchEvent(oldOwner, me);
        }

        // We can hand off to process DOMSubtreeModified, though.
        // Note that only the Element needs to be informed; the
        // Attr's subtree has not been changed by this operation.
        dispatchAggregateEvents(oldOwner, null, null, (short) 0);
    }
}

项目：openjdk9 文件：DocumentImpl.java

/**
 * A method to be called when a character data node has been modified
 */
void modifiedCharacterData(NodeImpl node, String oldvalue, String value, boolean replace) {
    if (mutationEvents) {
            if (!replace) {
                    // MUTATION POST-EVENTS:
                    LCount lc =
                            LCount.lookup(MutationEventImpl.DOM_CHARACTER_DATA_MODIFIED);
                    if (lc.total > 0) {
                            MutationEvent me = new MutationEventImpl();
                            me.initMutationEvent(
                                    MutationEventImpl.DOM_CHARACTER_DATA_MODIFIED,
                                    true, false, null,
                                                                            oldvalue, value, null, (short) 0);
                            dispatchEvent(node, me);
                    }

                    // Subroutine: Transmit DOMAttrModified and DOMSubtreeModified,
                    // if required. (Common to most kinds of mutation)
                    dispatchAggregateEvents(node, savedEnclosingAttr);
            } // End mutation postprocessing
    }
}

项目：openjdk9 文件：DocumentImpl.java

/**
 * A method to be called when an attribute node has been removed
 */
void removedAttrNode(AttrImpl attr, NodeImpl oldOwner, String name) {
    // We can't use the standard dispatchAggregate, since it assumes
    // that the Attr is still attached to an owner. This code is
    // similar but dispatches to the previous owner, "element".
    if (mutationEvents) {
        // If we have to send DOMAttrModified (determined earlier),
        // do so.
        LCount lc = LCount.lookup(MutationEventImpl.DOM_ATTR_MODIFIED);
        if (lc.total > 0) {
            MutationEventImpl me= new MutationEventImpl();
            me.initMutationEvent(MutationEventImpl.DOM_ATTR_MODIFIED,
                                 true, false, attr,
                                 attr.getNodeValue(), null, name,
                                 MutationEvent.REMOVAL);
            dispatchEvent(oldOwner, me);
        }

        // We can hand off to process DOMSubtreeModified, though.
        // Note that only the Element needs to be informed; the
        // Attr's subtree has not been changed by this operation.
        dispatchAggregateEvents(oldOwner, null, null, (short) 0);
    }
}

项目：Push2Display 文件：ContentManager.java

public void handleEvent(Event evt) {
    MutationEvent me = (MutationEvent) evt;
    Attr a = (Attr) me.getRelatedNode();
    Element e = (Element) evt.getTarget();
    if (e instanceof XBLOMContentElement) {
        String ans = a.getNamespaceURI();
        String aln = a.getLocalName();
        if (aln == null) {
            aln = a.getNodeName();
        }
        if (ans == null && XBLConstants.XBL_INCLUDES_ATTRIBUTE.equals(aln)
                || "http://xml.apache.org/batik/ext".equals(ans)
                    && "selectorLanguage".equals(aln)) {
            selectors.remove(e);
            update(false);
        }
    }
}

项目：Push2Display 文件：DefaultXBLManager.java

/**
 * Handles the event.
 */
public void handleEvent(Event evt) {
    EventTarget target = evt.getTarget();
    if (target != evt.getCurrentTarget()) {
        return;
    }

    MutationEvent mevt = (MutationEvent) evt;
    if (mevt.getAttrName().equals(XBL_REF_ATTRIBUTE)) {
        Element defRef = (Element) target;
        removeDefinitionRef(defRef);
        if (mevt.getNewValue().length() == 0) {
            XBLOMDefinitionElement def
                = (XBLOMDefinitionElement) defRef;
            String ns = def.getElementNamespaceURI();
            String ln = def.getElementLocalName();
            addDefinition(ns, ln,
                          (XBLOMDefinitionElement) defRef, null);
        } else {
            addDefinitionRef(defRef);
        }
    }
}

项目：Push2Display 文件：SVGTextElementBridge.java

/**
 * Invoked when an MutationEvent of type 'DOMNodeInserted' is fired.
 */
public void handleDOMNodeInsertedEvent(MutationEvent evt) {
    Node childNode = (Node)evt.getTarget();

    //check the type of the node inserted before discard the layout
    //in the case of <title> or <desc> or <metadata>, the layout
    //is unchanged
    switch(childNode.getNodeType()) {
        case Node.TEXT_NODE:        // fall-through is intended
        case Node.CDATA_SECTION_NODE:
            laidoutText = null;
            break;
        case Node.ELEMENT_NODE: {
            Element childElement = (Element)childNode;
            if (isTextChild(childElement)) {
                addContextToChild(ctx, childElement);
                laidoutText = null;
            }
            break;
        }
    }
    if (laidoutText == null) {
        computeLaidoutText(ctx, e, getTextNode());
    }
}

项目：Push2Display 文件：AbstractElement.java

/**
     * Adds a node to the map.
     */
    public Node setNamedItem( String ns, String name, Node arg )
            throws DOMException {

        if ( ns != null && ns.length() == 0 ) {
            ns = null;
        }
        ( (AbstractAttr)arg ).setOwnerElement( AbstractElement.this );
        AbstractAttr result = (AbstractAttr)put( ns, name, arg );

        if ( result != null ) {
            result.setOwnerElement( null );
            fireDOMAttrModifiedEvent( name,
                    result,
                    result.getNodeValue(),
                    "",
                    MutationEvent.REMOVAL );
        }
        fireDOMAttrModifiedEvent( name,
                (Attr)arg,
                "",
                arg.getNodeValue(),
                MutationEvent.ADDITION );
        return result;
}

项目：Push2Display 文件：AbstractNode.java

/**
 * Recursively fires a DOMNodeInsertedIntoDocument event.
 */
public void fireDOMNodeInsertedIntoDocumentEvent() {
    AbstractDocument doc = getCurrentDocument();
    if (doc.getEventsEnabled()) {
        DOMMutationEvent ev =
            (DOMMutationEvent)doc.createEvent("MutationEvents");
        ev.initMutationEventNS(XMLConstants.XML_EVENTS_NAMESPACE_URI,
                               "DOMNodeInsertedIntoDocument",
                               true,   // canBubbleArg
                               false,  // cancelableArg
                               null,   // relatedNodeArg
                               null,   // prevValueArg
                               null,   // newValueArg
                               null,   // attrNameArg
                               MutationEvent.ADDITION);
        dispatchEvent(ev);
    }
}

项目：Push2Display 文件：AbstractNode.java

/**
 * Recursively fires a DOMNodeRemovedFromDocument event.
 */
public void fireDOMNodeRemovedFromDocumentEvent() {
    AbstractDocument doc = getCurrentDocument();
    if (doc.getEventsEnabled()) {
        DOMMutationEvent ev
            = (DOMMutationEvent) doc.createEvent("MutationEvents");
        ev.initMutationEventNS(XMLConstants.XML_EVENTS_NAMESPACE_URI,
                               "DOMNodeRemovedFromDocument",
                               true,   // canBubbleArg
                               false,  // cancelableArg
                               null,   // relatedNodeArg
                               null,   // prevValueArg
                               null,   // newValueArg
                               null,   // attrNameArg
                               MutationEvent.REMOVAL);
        dispatchEvent(ev);
    }
}

项目：Push2Display 文件：AbstractNode.java

/**
 * Fires a DOMCharacterDataModified event.
 */
protected void fireDOMCharacterDataModifiedEvent(String oldv,
                                                 String newv) {
    AbstractDocument doc = getCurrentDocument();
    if (doc.getEventsEnabled()) {
        DOMMutationEvent ev
            = (DOMMutationEvent) doc.createEvent("MutationEvents");
        ev.initMutationEventNS(XMLConstants.XML_EVENTS_NAMESPACE_URI,
                               "DOMCharacterDataModified",
                               true,  // canBubbleArg
                               false, // cancelableArg
                               null,  // relatedNodeArg
                               oldv,  // prevValueArg
                               newv,  // newValueArg
                               null,  // attrNameArg
                               MutationEvent.MODIFICATION);
        dispatchEvent(ev);
    }
}

项目：Push2Display 文件：AbstractParentNode.java

/**
 * Fires a DOMSubtreeModified event.
 */
protected void fireDOMSubtreeModifiedEvent() {
    AbstractDocument doc = getCurrentDocument();
    if (doc.getEventsEnabled()) {
        DOMMutationEvent ev
            = (DOMMutationEvent) doc.createEvent("MutationEvents");
        ev.initMutationEventNS(XMLConstants.XML_EVENTS_NAMESPACE_URI,
                               "DOMSubtreeModified",
                               true,   // canBubbleArg
                               false,  // cancelableArg
                               null,   // relatedNodeArg
                               null,   // prevValueArg
                               null,   // newValueArg
                               null,   // attrNameArg
                               MutationEvent.MODIFICATION);
        dispatchEvent(ev);
    }
}

项目：Push2Display 文件：AbstractParentNode.java

/**
 * Fires a DOMNodeInserted event.
 */
protected void fireDOMNodeInsertedEvent(Node node) {
    AbstractDocument doc = getCurrentDocument();
    if (doc.getEventsEnabled()) {
        DOMMutationEvent ev
            = (DOMMutationEvent) doc.createEvent("MutationEvents");
        ev.initMutationEventNS(XMLConstants.XML_EVENTS_NAMESPACE_URI,
                               "DOMNodeInserted",
                               true,   // canBubbleArg
                               false,  // cancelableArg
                               this,   // relatedNodeArg
                               null,   // prevValueArg
                               null,   // newValueArg
                               null,   // attrNameArg
                               MutationEvent.ADDITION);
        AbstractNode n = (AbstractNode)node;
        n.dispatchEvent(ev);
        n.fireDOMNodeInsertedIntoDocumentEvent();
    }
}

项目：Push2Display 文件：AbstractParentNode.java

/**
 * Fires a DOMNodeRemoved event.
 */
protected void fireDOMNodeRemovedEvent(Node node) {
    AbstractDocument doc = getCurrentDocument();
    if (doc.getEventsEnabled()) {
        DOMMutationEvent ev
            = (DOMMutationEvent) doc.createEvent("MutationEvents");
        ev.initMutationEventNS(XMLConstants.XML_EVENTS_NAMESPACE_URI,
                               "DOMNodeRemoved",
                               true,   // canBubbleArg
                               false,  // cancelableArg
                               this,   // relatedNodeArg
                               null,   // prevValueArg
                               null,   // newValueArg
                               null,   // attrNameArg
                               MutationEvent.REMOVAL);
        AbstractNode n = (AbstractNode)node;
        n.dispatchEvent(ev);
        n.fireDOMNodeRemovedFromDocumentEvent();
    }
}

项目：Push2Display 文件：DOMViewer.java

public void handleEvent(final Event evt) {
    Runnable runnable = new Runnable() {
        public void run() {
            MutationEvent mevt = (MutationEvent) evt;
            Node targetNode = (Node) mevt.getTarget();
            DefaultMutableTreeNode treeNode = findNode(tree,
                    targetNode);
            DefaultTreeModel model = (DefaultTreeModel) tree
                    .getModel();
            if (treeNode != null) {
                model.removeNodeFromParent(treeNode);
            }
            attributePanel.updateOnDocumentChange(mevt.getType(),
                    targetNode);
        }
    };
    refreshGUI(runnable);
    registerDocumentChange((MutationEvent)evt);
}

项目：Push2Display 文件：DOMViewer.java

public void handleEvent(final Event evt) {
    Runnable runnable = new Runnable() {
        public void run() {
            MutationEvent mevt = (MutationEvent) evt;
            Element targetElement = (Element) mevt.getTarget();
            // Repaint the target node
            DefaultTreeModel model = (DefaultTreeModel) tree
                    .getModel();

            model.nodeChanged(findNode(tree, targetElement));
            attributePanel.updateOnDocumentChange(mevt.getType(),
                    targetElement);
        }
    };
    refreshGUI(runnable);
    registerDocumentChange((MutationEvent) evt);
}

项目：Push2Display 文件：DOMViewer.java

public void handleEvent(final Event evt) {
    Runnable runnable = new Runnable() {
        public void run() {
            MutationEvent mevt = (MutationEvent) evt;
            Node targetNode = (Node) mevt.getTarget();
            if (characterDataPanel.getNode() == targetNode) {
                characterDataPanel.getTextArea().setText(
                        targetNode.getNodeValue());
                attributePanel.updateOnDocumentChange(mevt
                        .getType(), targetNode);
            }
        }
    };
    refreshGUI(runnable);
    if (characterDataPanel.getNode() == evt.getTarget()) {
        registerDocumentChange((MutationEvent) evt);
    }
}

项目：Push2Display 文件：DOMViewer.java

/**
 * Checks what type of the "DOMAttrModified" mutation event occured, and
 * invokes the appropriate method to register the change.
 *
 * @param mevt
 *            The Mutation Event
 */
protected void registerAttributeChanged(MutationEvent mevt) {
    switch (mevt.getAttrChange()) {
        case MutationEvent.ADDITION:
            registerAttributeAdded(mevt);
            break;
        case MutationEvent.REMOVAL:
            registerAttributeRemoved(mevt);
            break;
        case MutationEvent.MODIFICATION:
            registerAttributeModified(mevt);
            break;
        default:
            registerAttributeModified(mevt);
            break;
    }
}

项目：lookaside_java-1.8.0-openjdk 文件：DocumentImpl.java

/**
 * A method to be called when a character data node has been modified
 */
void modifiedCharacterData(NodeImpl node, String oldvalue, String value, boolean replace) {
    if (mutationEvents) {
            if (!replace) {
                    // MUTATION POST-EVENTS:
                    LCount lc =
                            LCount.lookup(MutationEventImpl.DOM_CHARACTER_DATA_MODIFIED);
                    if (lc.total > 0) {
                            MutationEvent me = new MutationEventImpl();
                            me.initMutationEvent(
                                    MutationEventImpl.DOM_CHARACTER_DATA_MODIFIED,
                                    true, false, null,
                                                                            oldvalue, value, null, (short) 0);
                            dispatchEvent(node, me);
                    }

                    // Subroutine: Transmit DOMAttrModified and DOMSubtreeModified,
                    // if required. (Common to most kinds of mutation)
                    dispatchAggregateEvents(node, savedEnclosingAttr);
            } // End mutation postprocessing
    }
}

项目：lookaside_java-1.8.0-openjdk 文件：DocumentImpl.java

/**
 * A method to be called when an attribute node has been removed
 */
void removedAttrNode(AttrImpl attr, NodeImpl oldOwner, String name) {
    // We can't use the standard dispatchAggregate, since it assumes
    // that the Attr is still attached to an owner. This code is
    // similar but dispatches to the previous owner, "element".
    if (mutationEvents) {
        // If we have to send DOMAttrModified (determined earlier),
        // do so.
        LCount lc = LCount.lookup(MutationEventImpl.DOM_ATTR_MODIFIED);
        if (lc.total > 0) {
            MutationEventImpl me= new MutationEventImpl();
            me.initMutationEvent(MutationEventImpl.DOM_ATTR_MODIFIED,
                                 true, false, attr,
                                 attr.getNodeValue(), null, name,
                                 MutationEvent.REMOVAL);
            dispatchEvent(oldOwner, me);
        }

        // We can hand off to process DOMSubtreeModified, though.
        // Note that only the Element needs to be informed; the
        // Attr's subtree has not been changed by this operation.
        dispatchAggregateEvents(oldOwner, null, null, (short) 0);
    }
}

项目：javify 文件：DomNode.java

public void handleEvent(Event e)
{
  MutationEvent     mutation = (MutationEvent) e;
  Node              related = mutation.getRelatedNode();

  // XXX if it's got children ... check all kids too, they
  // will invalidate our saved index

  if (related.getNodeType() != Node.ELEMENT_NODE ||
      related.getNodeName() != elementName ||
      related.getNamespaceURI() != elementURI)
    {
      return;
    }

  if (current != null)
    current.detach();
  current = null;
}

项目：feathers-sdk 文件：AbstractParentNode.java

/**
 * Fires a DOMNodeInserted event.
 */
protected void fireDOMNodeInsertedEvent(Node node) {
    AbstractDocument doc = getCurrentDocument();
    if (doc.getEventsEnabled()) {
        DOMMutationEvent ev
            = (DOMMutationEvent) doc.createEvent("MutationEvents");
        ev.initMutationEventNS(XMLConstants.XML_EVENTS_NAMESPACE_URI,
                               "DOMNodeInserted",
                               true,   // canBubbleArg
                               false,  // cancelableArg
                               this,   // relatedNodeArg
                               null,   // prevValueArg
                               null,   // newValueArg
                               null,   // attrNameArg
                               MutationEvent.ADDITION);
        AbstractNode n = (AbstractNode)node;
        n.dispatchEvent(ev);
        n.fireDOMNodeInsertedIntoDocumentEvent();
    }
}

项目：feathers-sdk 文件：SVGTextElementBridge.java

/**
 * Invoked when an MutationEvent of type 'DOMNodeInserted' is fired.
 */
public void handleDOMNodeInsertedEvent(MutationEvent evt) {
    Node childNode = (Node)evt.getTarget();

    //check the type of the node inserted before discard the layout
    //in the case of <title> or <desc> or <metadata>, the layout
    //is unchanged
    switch(childNode.getNodeType()) {
        case Node.TEXT_NODE:        // fall-through is intended
        case Node.CDATA_SECTION_NODE:
            laidoutText = null;
            break;
        case Node.ELEMENT_NODE: {
            Element childElement = (Element)childNode;
            if (isTextChild(childElement)) {
                addContextToChild(ctx, childElement);
                laidoutText = null;
            }
            break;
        }
    }
    if (laidoutText == null) {
        computeLaidoutText(ctx, e, getTextNode());
    }
}

项目：Push2Display 文件：ContentManager.java

public void handleEvent(Event evt) {
    MutationEvent me = (MutationEvent) evt;
    Attr a = (Attr) me.getRelatedNode();
    Element e = (Element) evt.getTarget();
    if (e instanceof XBLOMContentElement) {
        String ans = a.getNamespaceURI();
        String aln = a.getLocalName();
        if (aln == null) {
            aln = a.getNodeName();
        }
        if (ans == null && XBLConstants.XBL_INCLUDES_ATTRIBUTE.equals(aln)
                || "http://xml.apache.org/batik/ext".equals(ans)
                    && "selectorLanguage".equals(aln)) {
            selectors.remove(e);
            update(false);
        }
    }
}

项目：Push2Display 文件：DefaultXBLManager.java

/**
 * Handles the event.
 */
public void handleEvent(Event evt) {
    EventTarget target = evt.getTarget();
    if (target != evt.getCurrentTarget()) {
        return;
    }

    MutationEvent mevt = (MutationEvent) evt;
    if (mevt.getAttrName().equals(XBL_REF_ATTRIBUTE)) {
        Element defRef = (Element) target;
        removeDefinitionRef(defRef);
        if (mevt.getNewValue().length() == 0) {
            XBLOMDefinitionElement def
                = (XBLOMDefinitionElement) defRef;
            String ns = def.getElementNamespaceURI();
            String ln = def.getElementLocalName();
            addDefinition(ns, ln,
                          (XBLOMDefinitionElement) defRef, null);
        } else {
            addDefinitionRef(defRef);
        }
    }
}

项目：feathers-sdk 文件：DefaultXBLManager.java

/**
 * Handles the event.
 */
public void handleEvent(Event evt) {
    EventTarget target = evt.getTarget();
    if (target != evt.getCurrentTarget()) {
        return;
    }

    MutationEvent mevt = (MutationEvent) evt;
    if (mevt.getAttrName().equals(XBL_REF_ATTRIBUTE)) {
        Element defRef = (Element) target;
        removeDefinitionRef(defRef);
        if (mevt.getNewValue().length() == 0) {
            XBLOMDefinitionElement def
                = (XBLOMDefinitionElement) defRef;
            String ns = def.getElementNamespaceURI();
            String ln = def.getElementLocalName();
            addDefinition(ns, ln,
                          (XBLOMDefinitionElement) defRef, null);
        } else {
            addDefinitionRef(defRef);
        }
    }
}

项目：Push2Display 文件：SVGTextElementBridge.java

/**
 * Invoked when an MutationEvent of type 'DOMNodeInserted' is fired.
 */
public void handleDOMNodeInsertedEvent(MutationEvent evt) {
    Node childNode = (Node)evt.getTarget();

    //check the type of the node inserted before discard the layout
    //in the case of <title> or <desc> or <metadata>, the layout
    //is unchanged
    switch(childNode.getNodeType()) {
        case Node.TEXT_NODE:        // fall-through is intended
        case Node.CDATA_SECTION_NODE:
            laidoutText = null;
            break;
        case Node.ELEMENT_NODE: {
            Element childElement = (Element)childNode;
            if (isTextChild(childElement)) {
                addContextToChild(ctx, childElement);
                laidoutText = null;
            }
            break;
        }
    }
    if (laidoutText == null) {
        computeLaidoutText(ctx, e, getTextNode());
    }
}

项目：feathers-sdk 文件：AbstractNode.java

/**
 * Fires a DOMCharacterDataModified event.
 */
protected void fireDOMCharacterDataModifiedEvent(String oldv,
                                                 String newv) {
    AbstractDocument doc = getCurrentDocument();
    if (doc.getEventsEnabled()) {
        DOMMutationEvent ev
            = (DOMMutationEvent) doc.createEvent("MutationEvents");
        ev.initMutationEventNS(XMLConstants.XML_EVENTS_NAMESPACE_URI,
                               "DOMCharacterDataModified",
                               true,  // canBubbleArg
                               false, // cancelableArg
                               null,  // relatedNodeArg
                               oldv,  // prevValueArg
                               newv,  // newValueArg
                               null,  // attrNameArg
                               MutationEvent.MODIFICATION);
        dispatchEvent(ev);
    }
}

项目：feathers-sdk 文件：AbstractElement.java

/**
     * Adds a node to the map.
     */
    public Node setNamedItem( String ns, String name, Node arg )
            throws DOMException {

        if ( ns != null && ns.length() == 0 ) {
            ns = null;
        }
        ( (AbstractAttr)arg ).setOwnerElement( AbstractElement.this );
        AbstractAttr result = (AbstractAttr)put( ns, name, arg );

        if ( result != null ) {
            result.setOwnerElement( null );
            fireDOMAttrModifiedEvent( name,
                    result,
                    result.getNodeValue(),
                    "",
                    MutationEvent.REMOVAL );
        }
        fireDOMAttrModifiedEvent( name,
                (Attr)arg,
                "",
                arg.getNodeValue(),
                MutationEvent.ADDITION );
        return result;
}

项目：Push2Display 文件：AbstractNode.java

/**
 * Recursively fires a DOMNodeRemovedFromDocument event.
 */
public void fireDOMNodeRemovedFromDocumentEvent() {
    AbstractDocument doc = getCurrentDocument();
    if (doc.getEventsEnabled()) {
        DOMMutationEvent ev
            = (DOMMutationEvent) doc.createEvent("MutationEvents");
        ev.initMutationEventNS(XMLConstants.XML_EVENTS_NAMESPACE_URI,
                               "DOMNodeRemovedFromDocument",
                               true,   // canBubbleArg
                               false,  // cancelableArg
                               null,   // relatedNodeArg
                               null,   // prevValueArg
                               null,   // newValueArg
                               null,   // attrNameArg
                               MutationEvent.REMOVAL);
        dispatchEvent(ev);
    }
}

项目：Push2Display 文件：AbstractNode.java

/**
 * Fires a DOMCharacterDataModified event.
 */
protected void fireDOMCharacterDataModifiedEvent(String oldv,
                                                 String newv) {
    AbstractDocument doc = getCurrentDocument();
    if (doc.getEventsEnabled()) {
        DOMMutationEvent ev
            = (DOMMutationEvent) doc.createEvent("MutationEvents");
        ev.initMutationEventNS(XMLConstants.XML_EVENTS_NAMESPACE_URI,
                               "DOMCharacterDataModified",
                               true,  // canBubbleArg
                               false, // cancelableArg
                               null,  // relatedNodeArg
                               oldv,  // prevValueArg
                               newv,  // newValueArg
                               null,  // attrNameArg
                               MutationEvent.MODIFICATION);
        dispatchEvent(ev);
    }
}

项目：Push2Display 文件：AbstractParentNode.java

/**
 * Fires a DOMSubtreeModified event.
 */
protected void fireDOMSubtreeModifiedEvent() {
    AbstractDocument doc = getCurrentDocument();
    if (doc.getEventsEnabled()) {
        DOMMutationEvent ev
            = (DOMMutationEvent) doc.createEvent("MutationEvents");
        ev.initMutationEventNS(XMLConstants.XML_EVENTS_NAMESPACE_URI,
                               "DOMSubtreeModified",
                               true,   // canBubbleArg
                               false,  // cancelableArg
                               null,   // relatedNodeArg
                               null,   // prevValueArg
                               null,   // newValueArg
                               null,   // attrNameArg
                               MutationEvent.MODIFICATION);
        dispatchEvent(ev);
    }
}

项目：Push2Display 文件：AbstractParentNode.java

/**
 * Fires a DOMNodeInserted event.
 */
protected void fireDOMNodeInsertedEvent(Node node) {
    AbstractDocument doc = getCurrentDocument();
    if (doc.getEventsEnabled()) {
        DOMMutationEvent ev
            = (DOMMutationEvent) doc.createEvent("MutationEvents");
        ev.initMutationEventNS(XMLConstants.XML_EVENTS_NAMESPACE_URI,
                               "DOMNodeInserted",
                               true,   // canBubbleArg
                               false,  // cancelableArg
                               this,   // relatedNodeArg
                               null,   // prevValueArg
                               null,   // newValueArg
                               null,   // attrNameArg
                               MutationEvent.ADDITION);
        AbstractNode n = (AbstractNode)node;
        n.dispatchEvent(ev);
        n.fireDOMNodeInsertedIntoDocumentEvent();
    }
}

项目：Push2Display 文件：AbstractParentNode.java

/**
 * Fires a DOMNodeRemoved event.
 */
protected void fireDOMNodeRemovedEvent(Node node) {
    AbstractDocument doc = getCurrentDocument();
    if (doc.getEventsEnabled()) {
        DOMMutationEvent ev
            = (DOMMutationEvent) doc.createEvent("MutationEvents");
        ev.initMutationEventNS(XMLConstants.XML_EVENTS_NAMESPACE_URI,
                               "DOMNodeRemoved",
                               true,   // canBubbleArg
                               false,  // cancelableArg
                               this,   // relatedNodeArg
                               null,   // prevValueArg
                               null,   // newValueArg
                               null,   // attrNameArg
                               MutationEvent.REMOVAL);
        AbstractNode n = (AbstractNode)node;
        n.dispatchEvent(ev);
        n.fireDOMNodeRemovedFromDocumentEvent();
    }
}

项目：Push2Display 文件：DOMViewer.java

public void handleEvent(final Event evt) {
    Runnable runnable = new Runnable() {
        public void run() {
            MutationEvent mevt = (MutationEvent) evt;
            Element targetElement = (Element) mevt.getTarget();
            // Repaint the target node
            DefaultTreeModel model = (DefaultTreeModel) tree
                    .getModel();

            model.nodeChanged(findNode(tree, targetElement));
            attributePanel.updateOnDocumentChange(mevt.getType(),
                    targetElement);
        }
    };
    refreshGUI(runnable);
    registerDocumentChange((MutationEvent) evt);
}

项目：Push2Display 文件：DOMViewer.java

public void handleEvent(final Event evt) {
    Runnable runnable = new Runnable() {
        public void run() {
            MutationEvent mevt = (MutationEvent) evt;
            Node targetNode = (Node) mevt.getTarget();
            if (characterDataPanel.getNode() == targetNode) {
                characterDataPanel.getTextArea().setText(
                        targetNode.getNodeValue());
                attributePanel.updateOnDocumentChange(mevt
                        .getType(), targetNode);
            }
        }
    };
    refreshGUI(runnable);
    if (characterDataPanel.getNode() == evt.getTarget()) {
        registerDocumentChange((MutationEvent) evt);
    }
}

项目：Push2Display 文件：DOMViewer.java

/**
 * Checks what type of the "DOMAttrModified" mutation event occured, and
 * invokes the appropriate method to register the change.
 *
 * @param mevt
 *            The Mutation Event
 */
protected void registerAttributeChanged(MutationEvent mevt) {
    switch (mevt.getAttrChange()) {
        case MutationEvent.ADDITION:
            registerAttributeAdded(mevt);
            break;
        case MutationEvent.REMOVAL:
            registerAttributeRemoved(mevt);
            break;
        case MutationEvent.MODIFICATION:
            registerAttributeModified(mevt);
            break;
        default:
            registerAttributeModified(mevt);
            break;
    }
}

项目：feathers-sdk 文件：AbstractNode.java

/**
 * Recursively fires a DOMNodeRemovedFromDocument event.
 */
public void fireDOMNodeRemovedFromDocumentEvent() {
    AbstractDocument doc = getCurrentDocument();
    if (doc.getEventsEnabled()) {
        DOMMutationEvent ev
            = (DOMMutationEvent) doc.createEvent("MutationEvents");
        ev.initMutationEventNS(XMLConstants.XML_EVENTS_NAMESPACE_URI,
                               "DOMNodeRemovedFromDocument",
                               true,   // canBubbleArg
                               false,  // cancelableArg
                               null,   // relatedNodeArg
                               null,   // prevValueArg
                               null,   // newValueArg
                               null,   // attrNameArg
                               MutationEvent.REMOVAL);
        dispatchEvent(ev);
    }
}