1 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 : /* ***** BEGIN LICENSE BLOCK *****
3 : * Version: MPL 1.1/GPL 2.0/LGPL 2.1
4 : *
5 : * The contents of this file are subject to the Mozilla Public License Version
6 : * 1.1 (the "License"); you may not use this file except in compliance with
7 : * the License. You may obtain a copy of the License at
8 : * http://www.mozilla.org/MPL/
9 : *
10 : * Software distributed under the License is distributed on an "AS IS" basis,
11 : * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
12 : * for the specific language governing rights and limitations under the
13 : * License.
14 : *
15 : * The Original Code is Mozilla SVG Project code.
16 : *
17 : * The Initial Developer of the Original Code is Jonathan Watt.
18 : * Portions created by the Initial Developer are Copyright (C) 2005
19 : * the Initial Developer. All Rights Reserved.
20 : *
21 : * Contributor(s):
22 : * Jonathan Watt <jonathan.watt@strath.ac.uk> (original author)
23 : *
24 : * Alternatively, the contents of this file may be used under the terms of
25 : * either the GNU General Public License Version 2 or later (the "GPL"), or
26 : * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
27 : * in which case the provisions of the GPL or the LGPL are applicable instead
28 : * of those above. If you wish to allow use of your version of this file only
29 : * under the terms of either the GPL or the LGPL, and not to allow others to
30 : * use your version of this file under the terms of the MPL, indicate your
31 : * decision by deleting the provisions above and replace them with the notice
32 : * and other provisions required by the GPL or the LGPL. If you do not delete
33 : * the provisions above, a recipient may use your version of this file under
34 : * the terms of any one of the MPL, the GPL or the LGPL.
35 : *
36 : * ***** END LICENSE BLOCK ***** */
37 :
38 : #ifndef __NS_SVGZOOMEVENT_H__
39 : #define __NS_SVGZOOMEVENT_H__
40 :
41 : #include "nsAutoPtr.h"
42 : #include "nsDOMUIEvent.h"
43 : #include "nsIDOMSVGZoomEvent.h"
44 :
45 : class nsGUIEvent;
46 : class nsPresContext;
47 :
48 : namespace mozilla {
49 : class DOMSVGPoint;
50 : }
51 :
52 : class nsDOMSVGZoomEvent : public nsDOMUIEvent,
53 : public nsIDOMSVGZoomEvent
54 0 : {
55 : public:
56 : typedef mozilla::DOMSVGPoint DOMSVGPoint;
57 :
58 : nsDOMSVGZoomEvent(nsPresContext* aPresContext, nsGUIEvent* aEvent);
59 :
60 : // nsISupports interface:
61 : NS_DECL_ISUPPORTS_INHERITED
62 :
63 : // nsIDOMSVGZoomEvent interface:
64 : NS_DECL_NSIDOMSVGZOOMEVENT
65 :
66 : // Forward to base class
67 0 : NS_FORWARD_TO_NSDOMUIEVENT
68 :
69 : private:
70 : float mPreviousScale;
71 : float mNewScale;
72 : nsRefPtr<DOMSVGPoint> mPreviousTranslate;
73 : nsRefPtr<DOMSVGPoint> mNewTranslate;
74 : };
75 :
76 : #endif // __NS_SVGZOOMEVENT_H__
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