ScaledAbstractImagePrototype.java

/*******************************************************************************
 * Copyright (c) 2011, 2016 Eurotech and/or its affiliates
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     Eurotech
 *******************************************************************************/
package org.eclipse.kura.web.client.util;

import com.google.gwt.user.client.ui.AbstractImagePrototype;
import com.google.gwt.user.client.ui.Image;

public class ScaledAbstractImagePrototype extends AbstractImagePrototype 
{
	private AbstractImagePrototype m_aip;
	
	public ScaledAbstractImagePrototype(AbstractImagePrototype aip)
	{
		m_aip = aip;
	}
	
	@Override
	public void applyTo(Image image) {
		m_aip.applyTo(image);
	}

	@Override
	public Image createImage() {
		Image img = m_aip.createImage();
		return new Image(img.getUrl());
	}
	
	@Override
	public ImagePrototypeElement createElement() {
		ImagePrototypeElement imgElement = m_aip.createElement();
		imgElement.getStyle().setProperty("backgroundSize", "100%");
		return imgElement;		
	}
}