/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
package org.waveprotocol.wave.client.editor.content;
import com.google.gwt.dom.client.Element;
import org.waveprotocol.wave.client.editor.content.Renderer.Renderable;
/**
* Restricted view of an element that allows only manipulation of its impl
* nodelets.
*
* @author danilatos@google.com (Daniel Danilatos)
*/
public interface HasImplNodelets extends Renderable {
/**
* Set both the impl nodelet and the container nodelet in one go.
* @param domImplNodelet
* @param containerNodelet
*/
void setImplNodelets(Element domImplNodelet, Element containerNodelet);
/**
* Convenience method, equivalent to calling
* {@link #setImplNodelets(Element, Element)} with the same object for both
* arguments
*/
void setBothNodelets(Element implAndContainerNodelet);
/**
* @return The top-level wrapped implementation html nodelet. It might be null
* if it is not rendered for whatever reason.
*/
Element getImplNodelet();
/**
* Auto-append container nodelet to which the impl nodelets of child model
* model nodes will be automatically inserted.
*
* @return container node
*/
Element getContainerNodelet();
}