OLD | NEW |
| (Empty) |
1 /* libs/graphics/svg/SkSVGElements.h | |
2 ** | |
3 ** Copyright 2006, The Android Open Source Project | |
4 ** | |
5 ** Licensed under the Apache License, Version 2.0 (the "License"); | |
6 ** you may not use this file except in compliance with the License. | |
7 ** You may obtain a copy of the License at | |
8 ** | |
9 ** http://www.apache.org/licenses/LICENSE-2.0 | |
10 ** | |
11 ** Unless required by applicable law or agreed to in writing, software | |
12 ** distributed under the License is distributed on an "AS IS" BASIS, | |
13 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
14 ** See the License for the specific language governing permissions and | |
15 ** limitations under the License. | |
16 */ | |
17 | |
18 #ifndef SkSVGElements_DEFINED | |
19 #define SkSVGElements_DEFINED | |
20 | |
21 #include "SkSVGPaintState.h" | |
22 #include "SkSVGTypes.h" | |
23 #include "SkTDArray.h" | |
24 | |
25 class SkSVGParser; | |
26 | |
27 #define DECLARE_SVG_INFO(_type) \ | |
28 public: \ | |
29 virtual ~SkSVG##_type(); \ | |
30 static const SkSVGAttribute gAttributes[]; \ | |
31 virtual int getAttributes(const SkSVGAttribute** attrPtr); \ | |
32 virtual SkSVGTypes getType() const; \ | |
33 virtual void translate(SkSVGParser& parser, bool defState); \ | |
34 typedef SkSVG##_type BASE_CLASS | |
35 | |
36 #define DEFINE_SVG_INFO(_type) \ | |
37 SkSVG##_type::~SkSVG##_type() {} \ | |
38 int SkSVG##_type::getAttributes(const SkSVGAttribute** attrPtr) { \ | |
39 *attrPtr = gAttributes; \ | |
40 return SK_ARRAY_COUNT(gAttributes); \ | |
41 } \ | |
42 SkSVGTypes SkSVG##_type::getType() const { return SkSVGType_##_type; } | |
43 | |
44 #define DEFINE_SVG_NO_INFO(_type) \ | |
45 SkSVG##_type::~SkSVG##_type() {} \ | |
46 int SkSVG##_type::getAttributes(const SkSVGAttribute** ) { return 0; } \ | |
47 SkSVGTypes SkSVG##_type::getType() const { return SkSVGType_##_type; } | |
48 | |
49 | |
50 struct SkSVGTypeName { | |
51 const char* fName; | |
52 SkSVGTypes fType; | |
53 }; | |
54 | |
55 class SkSVGElement : public SkSVGBase { | |
56 public: | |
57 SkSVGElement(); | |
58 virtual ~SkSVGElement(); | |
59 virtual SkSVGElement* getGradient(); | |
60 virtual SkSVGTypes getType() const = 0; | |
61 virtual bool isDef(); | |
62 virtual bool isFlushable(); | |
63 virtual bool isGroup(); | |
64 virtual bool isNotDef(); | |
65 virtual bool onEndElement(SkSVGParser& parser); | |
66 virtual bool onStartElement(SkSVGElement* child); | |
67 void setIsDef(); | |
68 // void setIsNotDef(); | |
69 virtual void translate(SkSVGParser& parser, bool defState); | |
70 virtual void write(SkSVGParser& , SkString& color); | |
71 SkString f_id; | |
72 SkSVGPaint fPaintState; | |
73 SkTDArray<SkSVGElement*> fChildren; | |
74 SkSVGElement* fParent; | |
75 bool fIsDef; | |
76 bool fIsNotDef; | |
77 private: | |
78 bool isGroupParent(); | |
79 }; | |
80 | |
81 #endif // SkSVGElements_DEFINED | |
OLD | NEW |