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
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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 IBM Corporation.
18 : * Portions created by the Initial Developer are Copyright (C) 2005
19 : * the Initial Developer. All Rights Reserved.
20 : *
21 : * Contributor(s):
22 : *
23 : * Alternatively, the contents of this file may be used under the terms of
24 : * either of the GNU General Public License Version 2 or later (the "GPL"),
25 : * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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34 : *
35 : * ***** END LICENSE BLOCK ***** */
36 :
37 : #ifndef __NS_SVGFILTERELEMENT_H__
38 : #define __NS_SVGFILTERELEMENT_H__
39 :
40 : #include "DOMSVGTests.h"
41 : #include "nsIDOMSVGFilterElement.h"
42 : #include "nsIDOMSVGUnitTypes.h"
43 : #include "nsIDOMSVGURIReference.h"
44 : #include "nsSVGEnum.h"
45 : #include "nsSVGGraphicElement.h"
46 : #include "nsSVGIntegerPair.h"
47 : #include "nsSVGLength2.h"
48 : #include "nsSVGString.h"
49 :
50 : typedef nsSVGGraphicElement nsSVGFilterElementBase;
51 :
52 : class nsSVGFilterElement : public nsSVGFilterElementBase,
53 : public nsIDOMSVGFilterElement,
54 : public DOMSVGTests,
55 : public nsIDOMSVGURIReference,
56 : public nsIDOMSVGUnitTypes
57 0 : {
58 : friend class nsSVGFilterFrame;
59 : friend class nsAutoFilterInstance;
60 :
61 : protected:
62 : friend nsresult NS_NewSVGFilterElement(nsIContent **aResult,
63 : already_AddRefed<nsINodeInfo> aNodeInfo);
64 : nsSVGFilterElement(already_AddRefed<nsINodeInfo> aNodeInfo);
65 :
66 : public:
67 : // interfaces:
68 :
69 : NS_DECL_ISUPPORTS_INHERITED
70 : NS_DECL_NSIDOMSVGFILTERELEMENT
71 : NS_DECL_NSIDOMSVGURIREFERENCE
72 :
73 : // xxx I wish we could use virtual inheritance
74 0 : NS_FORWARD_NSIDOMNODE(nsSVGFilterElementBase::)
75 0 : NS_FORWARD_NSIDOMELEMENT(nsSVGFilterElementBase::)
76 0 : NS_FORWARD_NSIDOMSVGELEMENT(nsSVGFilterElementBase::)
77 :
78 : // nsIContent
79 : virtual nsresult Clone(nsINodeInfo *aNodeInfo, nsINode **aResult) const;
80 : NS_IMETHOD_(bool) IsAttributeMapped(const nsIAtom* aAttribute) const;
81 :
82 : // Invalidate users of this filter
83 : void Invalidate();
84 :
85 : virtual nsXPCClassInfo* GetClassInfo();
86 :
87 : // nsSVGSVGElement methods:
88 : virtual bool HasValidDimensions() const;
89 : protected:
90 :
91 : virtual LengthAttributesInfo GetLengthInfo();
92 : virtual IntegerPairAttributesInfo GetIntegerPairInfo();
93 : virtual EnumAttributesInfo GetEnumInfo();
94 : virtual StringAttributesInfo GetStringInfo();
95 :
96 : enum { X, Y, WIDTH, HEIGHT };
97 : nsSVGLength2 mLengthAttributes[4];
98 : static LengthInfo sLengthInfo[4];
99 :
100 : enum { FILTERRES };
101 : nsSVGIntegerPair mIntegerPairAttributes[1];
102 : static IntegerPairInfo sIntegerPairInfo[1];
103 :
104 : enum { FILTERUNITS, PRIMITIVEUNITS };
105 : nsSVGEnum mEnumAttributes[2];
106 : static EnumInfo sEnumInfo[2];
107 :
108 : enum { HREF };
109 : nsSVGString mStringAttributes[1];
110 : static StringInfo sStringInfo[1];
111 : };
112 :
113 : #endif
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