blob: 23be4caa15826e10f50365e4f0217aaf25a72b05 [file] [log] [blame]
/*
* Copyright 2010 Google Inc.
*
* 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.
*/
package com.google.gwt.cell.client;
/**
* <p>
* A {@link AbstractCell} used to render an image. The String value is the url
* of the image.
* </p>
* <p>
* If the images being displayed are static or available at compile time, using
* {@link ImageResourceCell} will usually be more efficient.
* </p>
*
* @see ImageResourceCell
*/
public class ImageCell extends AbstractCell<String> {
@Override
public void render(String value, Object key, StringBuilder sb) {
if (value != null) {
sb.append("<img src='").append(value).append("'/>");
}
}
}