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1 /* | 1 /* |
2 * Copyright (C) 2012, 2013 Adobe Systems Incorporated. All rights reserved. | 2 * Copyright (C) 2012, 2013 Adobe Systems Incorporated. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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23 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF | 23 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF |
24 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | 24 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
25 * SUCH DAMAGE. | 25 * SUCH DAMAGE. |
26 */ | 26 */ |
27 | 27 |
28 #ifndef DOMPath_h | 28 #ifndef DOMPath_h |
29 #define DOMPath_h | 29 #define DOMPath_h |
30 | 30 |
31 #include "bindings/v8/ScriptWrappable.h" | 31 #include "bindings/v8/ScriptWrappable.h" |
32 #include "core/html/canvas/CanvasPathMethods.h" | 32 #include "core/html/canvas/CanvasPathMethods.h" |
| 33 #include "core/svg/SVGMatrixTearOff.h" |
33 #include "core/svg/SVGPathUtilities.h" | 34 #include "core/svg/SVGPathUtilities.h" |
| 35 #include "platform/transforms/AffineTransform.h" |
34 #include "wtf/PassRefPtr.h" | 36 #include "wtf/PassRefPtr.h" |
35 #include "wtf/RefCounted.h" | 37 #include "wtf/RefCounted.h" |
36 | 38 |
37 namespace WebCore { | 39 namespace WebCore { |
38 | 40 |
39 class DOMPath FINAL : public RefCounted<DOMPath>, public CanvasPathMethods, publ
ic ScriptWrappable { | 41 class DOMPath FINAL : public RefCounted<DOMPath>, public CanvasPathMethods, publ
ic ScriptWrappable { |
40 WTF_MAKE_NONCOPYABLE(DOMPath); WTF_MAKE_FAST_ALLOCATED; | 42 WTF_MAKE_NONCOPYABLE(DOMPath); WTF_MAKE_FAST_ALLOCATED; |
41 public: | 43 public: |
42 static PassRefPtr<DOMPath> create() { return adoptRef(new DOMPath); } | 44 static PassRefPtr<DOMPath> create() { return adoptRef(new DOMPath); } |
43 static PassRefPtr<DOMPath> create(const String& pathData) { return adoptRef(
new DOMPath(pathData)); } | 45 static PassRefPtr<DOMPath> create(const String& pathData) { return adoptRef(
new DOMPath(pathData)); } |
44 static PassRefPtr<DOMPath> create(DOMPath* path) { return adoptRef(new DOMPa
th(path)); } | 46 static PassRefPtr<DOMPath> create(DOMPath* path) { return adoptRef(new DOMPa
th(path)); } |
45 | 47 |
46 static PassRefPtr<DOMPath> create(const Path& path) { return adoptRef(new DO
MPath(path)); } | 48 static PassRefPtr<DOMPath> create(const Path& path) { return adoptRef(new DO
MPath(path)); } |
47 | 49 |
48 const Path& path() const { return m_path; } | 50 const Path& path() const { return m_path; } |
49 | 51 |
50 virtual ~DOMPath() { } | 52 virtual ~DOMPath() { } |
| 53 |
| 54 void addPath(DOMPath* path, SVGMatrixTearOff* transform, ExceptionState& exc
eptionState) |
| 55 { |
| 56 if (!path) { |
| 57 exceptionState.throwDOMException(TypeMismatchError, ExceptionMessage
s::argumentNullOrIncorrectType(1, "Path")); |
| 58 return; |
| 59 } |
| 60 Path src = path->path(); |
| 61 m_path.addPath(src, transform ? transform->value() : AffineTransform(1,
0, 0, 1, 0, 0)); |
| 62 } |
51 private: | 63 private: |
52 DOMPath() : CanvasPathMethods() | 64 DOMPath() : CanvasPathMethods() |
53 { | 65 { |
54 ScriptWrappable::init(this); | 66 ScriptWrappable::init(this); |
55 } | 67 } |
56 | 68 |
57 DOMPath(const Path& path) | 69 DOMPath(const Path& path) |
58 : CanvasPathMethods() | 70 : CanvasPathMethods(path) |
59 { | 71 { |
60 ScriptWrappable::init(this); | 72 ScriptWrappable::init(this); |
61 m_path = path; | |
62 } | 73 } |
63 | 74 |
64 DOMPath(DOMPath* path) | 75 DOMPath(DOMPath* path) |
65 : CanvasPathMethods() | 76 : CanvasPathMethods(path->path()) |
66 { | 77 { |
67 ScriptWrappable::init(this); | 78 ScriptWrappable::init(this); |
68 m_path = path->path(); | |
69 } | 79 } |
70 | 80 |
71 DOMPath(const String& pathData) | 81 DOMPath(const String& pathData) |
72 : CanvasPathMethods() | 82 : CanvasPathMethods() |
73 { | 83 { |
74 ScriptWrappable::init(this); | 84 ScriptWrappable::init(this); |
75 buildPathFromString(pathData, m_path); | 85 buildPathFromString(pathData, m_path); |
76 } | 86 } |
77 }; | 87 }; |
78 | 88 |
79 } | 89 } |
80 #endif | 90 #endif |
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