com.allen_sauer.gwt.voices.demo.client.ui.DeferredContentPanel.java Source code

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Here is the source code for com.allen_sauer.gwt.voices.demo.client.ui.DeferredContentPanel.java

Source

/*
 * Copyright 2009 Fred Sauer
 * 
 * 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.allen_sauer.gwt.voices.demo.client.ui;

import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.Panel;
import com.google.gwt.user.client.ui.SimplePanel;

// CHECKSTYLE_JAVADOC_OFF
public abstract class DeferredContentPanel extends Composite {
    public DeferredContentPanel() {
        SimplePanel simplePanel = new SimplePanel();
        initWidget(simplePanel);
        simplePanel.setWidget(
                new HTML("<div class='demo-loading'><img src='images/preview61_cycle_eight_16-black-on-white.gif'>"
                        + "Loading. Please wait...</div>"));
    }

    public abstract Panel initContent();
}