com.google.gwt.file.client.FileList.java Source code

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Here is the source code for com.google.gwt.file.client.FileList.java

Source

package com.google.gwt.file.client;

import com.google.gwt.core.client.JavaScriptObject;
import com.google.gwt.dom.client.Element;

public class FileList extends JavaScriptObject {

    protected FileList() {
    }

    public static FileList create(Element e) {
        if (e.getNodeName().toLowerCase().equals("input") && e.getAttribute("type").equals("file")) {
            return _create(e);
        }
        return null;
    }

    private static native FileList _create(Element e)/*-{
                                                     return e.files;
                                                     }-*/;

    public final File get(int i) throws ArrayIndexOutOfBoundsException {
        int size = size();
        if (size - 1 < i) {
            throw new ArrayIndexOutOfBoundsException();
        }
        return _get(i);
    }

    private final native File _get(int i)/*-{
                                         return this[i];
                                         }-*/;

    public final int size() {
        return getSize();
    }

    private native int getSize()/*-{
                                return this.length;
                                }-*/;
}