/*
* 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;
import com.google.gwt.safehtml.shared.SafeHtml;
import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
import com.google.gwt.text.shared.SafeHtmlRenderer;
import com.google.gwt.text.shared.SimpleSafeHtmlRenderer;
/**
* A {@link Cell} used to render text.
*/
public class TextCell extends AbstractSafeHtmlCell<String> {
/**
* Constructs a TextCell that uses a {@link SimpleSafeHtmlRenderer} to render
* its text.
*/
public TextCell() {
super(SimpleSafeHtmlRenderer.getInstance());
}
/**
* Constructs a TextCell that uses the provided {@link SafeHtmlRenderer} to
* render its text.
*
* @param renderer a {@link SafeHtmlRenderer SafeHtmlRenderer<String>} instance
*/
public TextCell(SafeHtmlRenderer<String> renderer) {
super(renderer);
}
@Override
public void render(Context context, SafeHtml value, SafeHtmlBuilder sb) {
if (value != null) {
sb.append(value);
}
}
}