/*
* Copyright 2008 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.speedtracer.client.util.dom;
import com.google.gwt.dom.client.Element;
import com.google.gwt.dom.client.SpanElement;
import com.google.gwt.dom.client.Style.Display;
import com.google.gwt.resources.client.ImageResource;
/**
* Utility methods for creating Elements from an {@link ImageResource}.
*/
public class ImageResourceElementCreator {
public static Element createElementFrom(ImageResource resource) {
SpanElement img = DocumentExt.get().createSpanElement();
String style = "url(" + resource.getURL() + ") no-repeat "
+ (-resource.getLeft() + "px ") + (-resource.getTop() + "px");
img.getStyle().setProperty("background", style);
img.getStyle().setPropertyPx("width", resource.getWidth());
img.getStyle().setPropertyPx("height", resource.getHeight());
img.getStyle().setDisplay(Display.INLINE_BLOCK);
return img;
}
private ImageResourceElementCreator() {
}
}