/*
* Copyright 2010 Gal Dolber.
*
* 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.guit.client.display;
import com.google.gwt.user.client.ui.AcceptsOneWidget;
import com.google.gwt.user.client.ui.IsWidget;
import com.google.gwt.user.client.ui.RootPanel;
import com.google.inject.Provider;
import com.google.inject.Singleton;
/**
* Root display provider.
*/
@Singleton
public class RootPanelDisplayProvider implements Provider<AcceptsOneWidget>, AcceptsOneWidget {
@Override
public AcceptsOneWidget get() {
return this;
}
@Override
public void setWidget(IsWidget w) {
RootPanel root = RootPanel.get();
root.clear();
root.add(w);
}
}