Example usage for com.google.gwt.dom.client Document createIFrameElement

Introduction

In this page you can find the example usage for com.google.gwt.dom.client Document createIFrameElement.

Prototype

public IFrameElement createIFrameElement() 

Source Link

Usage

From source file:com.alkacon.geranium.client.util.impl.DOMImpl.java

License:Open Source License

/**
 * Creates an iFrame element with the given name attribute.<p>
 * /*from ww w.  j  a  v  a 2  s. c om*/
 * @param doc the document
 * @param name the name attribute value
 * 
 * @return the iFrame element
 */
public com.google.gwt.dom.client.Element createIFrameElement(Document doc, String name) {

    IFrameElement element = doc.createIFrameElement();
    element.setName(name);
    return element;
}

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From source file:com.google.speedtracer.client.SourceViewer.java

License:Apache License

/**
 * Creates an instance of the SourceViewer and invokes the passed in callback
 * when the iFrame is loaded with the target source.
 * /*  w ww .  jav a2s.  c o  m*/
 * We first load the proxy html page. This proxy page uses cross site XHR
 * enabled by Chrome extensions to fetch and format the target source. Once
 * the target source is loaded, we consider the viewer initialized.
 * 
 * @param parent the parent container element we will attach the SourceViewer
 *          to.
 * @param resources the ClientBundle instance for this class.
 * @param initializedCallback the {@link SourceViewerInitializedCallback} that
 *          we pass the loaded SourceViewer to.
 */
public static void create(Element parent, final Resources resources,
        final SourceViewerInitializedCallback initializedCallback) {
    Document document = parent.getOwnerDocument();
    // Create the iframe within which we will load the source.
    final IFrameElement sourceFrame = document.createIFrameElement();
    Element frameWrapper = document.createDivElement();
    frameWrapper.setClassName(resources.sourceViewerCss().frameWrapper());
    frameWrapper.appendChild(sourceFrame);

    final Element baseElement = document.createDivElement();
    final Element headerElem = document.createDivElement();
    headerElem.setClassName(resources.sourceViewerCss().header());
    baseElement.appendChild(headerElem);

    // IFrame must be attached to fire onload.
    baseElement.appendChild(frameWrapper);
    parent.appendChild(baseElement);
    Event.addEventListener("load", sourceFrame, new EventListener() {
        public void handleEvent(Event event) {
            // The source fetcher should be loaded. Lets now point it at the source
            // we want to load.
            SourceViewer sourceViewer = new SourceViewer(baseElement, headerElem, sourceFrame, resources);
            initializedCallback.onSourceViewerInitialized(sourceViewer);
        }
    });

    sourceFrame.setSrc(Chrome.getExtension().getUrl("monitor/SourceFetcher.html"));
}

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