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 the Mozilla SVG project.
16 : *
17 : * The Initial Developer of the Original Code is
18 : * Crocodile Clips Ltd..
19 : * Portions created by the Initial Developer are Copyright (C) 2001
20 : * the Initial Developer. All Rights Reserved.
21 : *
22 : * Contributor(s):
23 : * Alex Fritze <alex.fritze@crocodile-clips.com> (original author)
24 : *
25 : * Alternatively, the contents of this file may be used under the terms of
26 : * either the GNU General Public License Version 2 or later (the "GPL"), or
27 : * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
28 : * in which case the provisions of the GPL or the LGPL are applicable instead
29 : * of those above. If you wish to allow use of your version of this file only
30 : * under the terms of either the GPL or the LGPL, and not to allow others to
31 : * use your version of this file under the terms of the MPL, indicate your
32 : * decision by deleting the provisions above and replace them with the notice
33 : * and other provisions required by the GPL or the LGPL. If you do not delete
34 : * the provisions above, a recipient may use your version of this file under
35 : * the terms of any one of the MPL, the GPL or the LGPL.
36 : *
37 : * ***** END LICENSE BLOCK ***** */
38 :
39 : #ifndef NSSVGGFRAME_H
40 : #define NSSVGGFRAME_H
41 :
42 : #include "nsSVGContainerFrame.h"
43 : #include "gfxMatrix.h"
44 :
45 : typedef nsSVGDisplayContainerFrame nsSVGGFrameBase;
46 :
47 : class nsSVGGFrame : public nsSVGGFrameBase
48 0 : {
49 : friend nsIFrame*
50 : NS_NewSVGGFrame(nsIPresShell* aPresShell, nsStyleContext* aContext);
51 : protected:
52 0 : nsSVGGFrame(nsStyleContext* aContext) :
53 0 : nsSVGGFrameBase(aContext) {}
54 :
55 : public:
56 : NS_DECL_FRAMEARENA_HELPERS
57 :
58 : #ifdef DEBUG
59 : NS_IMETHOD Init(nsIContent* aContent,
60 : nsIFrame* aParent,
61 : nsIFrame* aPrevInFlow);
62 : #endif
63 :
64 : /**
65 : * Get the "type" of the frame
66 : *
67 : * @see nsGkAtoms::svgGFrame
68 : */
69 : virtual nsIAtom* GetType() const;
70 :
71 : #ifdef DEBUG
72 0 : NS_IMETHOD GetFrameName(nsAString& aResult) const
73 : {
74 0 : return MakeFrameName(NS_LITERAL_STRING("SVGG"), aResult);
75 : }
76 : #endif
77 :
78 : // nsIFrame interface:
79 : NS_IMETHOD AttributeChanged(PRInt32 aNameSpaceID,
80 : nsIAtom* aAttribute,
81 : PRInt32 aModType);
82 :
83 : // nsISVGChildFrame interface:
84 : virtual void NotifySVGChanged(PRUint32 aFlags);
85 :
86 : // nsSVGContainerFrame methods:
87 : virtual gfxMatrix GetCanvasTM();
88 :
89 : nsAutoPtr<gfxMatrix> mCanvasTM;
90 : };
91 :
92 : #endif
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