2 * Copyright (c) 2004 World Wide Web Consortium,
4 * (Massachusetts Institute of Technology, European Research Consortium for
5 * Informatics and Mathematics, Keio University). All Rights Reserved. This
6 * work is distributed under the W3C(r) Software License [1] in the hope that
7 * it will be useful, but WITHOUT ANY WARRANTY; without even the implied
8 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
10 * [1] http://www.w3.org/Consortium/Legal/2002/copyright-software-20021231
13 package org.w3c.dom.ls;
15 import org.w3c.dom.events.Event;
18 * This interface represents a progress event object that notifies the
19 * application about progress as a document is parsed. It extends the
20 * <code>Event</code> interface defined in [<a href='http://www.w3.org/TR/2003/NOTE-DOM-Level-3-Events-20031107'>DOM Level 3 Events</a>]
22 * <p> The units used for the attributes <code>position</code> and
23 * <code>totalSize</code> are not specified and can be implementation and
25 * <p>See also the <a href='http://www.w3.org/TR/2004/REC-DOM-Level-3-LS-20040407'>Document Object Model (DOM) Level 3 Load
26 and Save Specification</a>.
28 public interface LSProgressEvent extends Event {
30 * The input source that is being parsed.
32 public LSInput getInput();
35 * The current position in the input source, including all external
36 * entities and other resources that have been read.
38 public int getPosition();
41 * The total size of the document including all external resources, this
42 * number might change as a document is being parsed if references to
43 * more external resources are seen. A value of <code>0</code> is
44 * returned if the total size cannot be determined or estimated.
46 public int getTotalSize();