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Side by Side Diff: third_party/WebKit/Source/core/svg/SVGViewSpec.h

Issue 1686483002: Oilpan: Remove most WillBe types from the code base (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 8 months ago
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1 /* 1 /*
2 * Copyright (C) 2007 Rob Buis <buis@kde.org> 2 * Copyright (C) 2007 Rob Buis <buis@kde.org>
3 * 3 *
4 * This library is free software; you can redistribute it and/or 4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public 5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either 6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version. 7 * version 2 of the License, or (at your option) any later version.
8 * 8 *
9 * This library is distributed in the hope that it will be useful, 9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
(...skipping 10 matching lines...) Expand all
21 #define SVGViewSpec_h 21 #define SVGViewSpec_h
22 22
23 #include "bindings/core/v8/ScriptWrappable.h" 23 #include "bindings/core/v8/ScriptWrappable.h"
24 #include "core/svg/SVGFitToViewBox.h" 24 #include "core/svg/SVGFitToViewBox.h"
25 #include "core/svg/SVGSVGElement.h" 25 #include "core/svg/SVGSVGElement.h"
26 #include "core/svg/SVGZoomAndPan.h" 26 #include "core/svg/SVGZoomAndPan.h"
27 #include "platform/heap/Handle.h" 27 #include "platform/heap/Handle.h"
28 28
29 namespace blink { 29 namespace blink {
30 30
31 class SVGViewSpec final : public RefCountedWillBeGarbageCollectedFinalized<SVGVi ewSpec>, public ScriptWrappable, public SVGZoomAndPan, public SVGFitToViewBox { 31 class SVGViewSpec final : public GarbageCollectedFinalized<SVGViewSpec>, public ScriptWrappable, public SVGZoomAndPan, public SVGFitToViewBox {
32 DEFINE_WRAPPERTYPEINFO(); 32 DEFINE_WRAPPERTYPEINFO();
33 WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(SVGViewSpec); 33 USING_GARBAGE_COLLECTED_MIXIN(SVGViewSpec);
34 public: 34 public:
35 #if !ENABLE(OILPAN) 35 #if !ENABLE(OILPAN)
36 using RefCounted<SVGViewSpec>::ref; 36 using RefCounted<SVGViewSpec>::ref;
37 using RefCounted<SVGViewSpec>::deref; 37 using RefCounted<SVGViewSpec>::deref;
38 #endif 38 #endif
39 39
40 static PassRefPtrWillBeRawPtr<SVGViewSpec> create(SVGSVGElement* contextElem ent) 40 static RawPtr<SVGViewSpec> create(SVGSVGElement* contextElement)
41 { 41 {
42 return adoptRefWillBeNoop(new SVGViewSpec(contextElement)); 42 return new SVGViewSpec(contextElement);
43 } 43 }
44 44
45 bool parseViewSpec(const String&); 45 bool parseViewSpec(const String&);
46 void reset(); 46 void reset();
47 void detachContextElement(); 47 void detachContextElement();
48 template<typename T> void inheritViewAttributesFromElement(T*); 48 template<typename T> void inheritViewAttributesFromElement(T*);
49 49
50 // JS API 50 // JS API
51 SVGTransformList* transform() { return m_transform ? m_transform->baseValue( ) : 0; } 51 SVGTransformList* transform() { return m_transform ? m_transform->baseValue( ) : 0; }
52 PassRefPtrWillBeRawPtr<SVGTransformListTearOff> transformFromJavascript() { return m_transform ? m_transform->baseVal() : 0; } 52 RawPtr<SVGTransformListTearOff> transformFromJavascript() { return m_transfo rm ? m_transform->baseVal() : 0; }
53 SVGElement* viewTarget() const; 53 SVGElement* viewTarget() const;
54 String viewBoxString() const; 54 String viewBoxString() const;
55 String preserveAspectRatioString() const; 55 String preserveAspectRatioString() const;
56 String transformString() const; 56 String transformString() const;
57 String viewTargetString() const { return m_viewTargetString; } 57 String viewTargetString() const { return m_viewTargetString; }
58 // override SVGZoomAndPan.setZoomAndPan so can throw exception on write 58 // override SVGZoomAndPan.setZoomAndPan so can throw exception on write
59 void setZoomAndPan(unsigned short value) { } // read only 59 void setZoomAndPan(unsigned short value) { } // read only
60 void setZoomAndPan(unsigned short value, ExceptionState&); 60 void setZoomAndPan(unsigned short value, ExceptionState&);
61 61
62 DECLARE_VIRTUAL_TRACE(); 62 DECLARE_VIRTUAL_TRACE();
63 63
64 SVGSVGElement* contextElement() { return m_contextElement.get(); } 64 SVGSVGElement* contextElement() { return m_contextElement.get(); }
65 65
66 private: 66 private:
67 explicit SVGViewSpec(SVGSVGElement*); 67 explicit SVGViewSpec(SVGSVGElement*);
68 68
69 template<typename CharType> 69 template<typename CharType>
70 bool parseViewSpecInternal(const CharType* ptr, const CharType* end); 70 bool parseViewSpecInternal(const CharType* ptr, const CharType* end);
71 71
72 RawPtrWillBeMember<SVGSVGElement> m_contextElement; 72 Member<SVGSVGElement> m_contextElement;
73 RefPtrWillBeMember<SVGAnimatedTransformList> m_transform; 73 Member<SVGAnimatedTransformList> m_transform;
74 String m_viewTargetString; 74 String m_viewTargetString;
75 }; 75 };
76 76
77 template <typename T> 77 template <typename T>
78 void SVGViewSpec::inheritViewAttributesFromElement(T* inheritFromElement) 78 void SVGViewSpec::inheritViewAttributesFromElement(T* inheritFromElement)
79 { 79 {
80 if (!inheritFromElement->hasEmptyViewBox()) 80 if (!inheritFromElement->hasEmptyViewBox())
81 viewBox()->baseValue()->setValue(inheritFromElement->viewBox()->currentV alue()->value()); 81 viewBox()->baseValue()->setValue(inheritFromElement->viewBox()->currentV alue()->value());
82 82
83 if (inheritFromElement->preserveAspectRatio()->isSpecified()) { 83 if (inheritFromElement->preserveAspectRatio()->isSpecified()) {
84 preserveAspectRatio()->baseValue()->setAlign(inheritFromElement->preserv eAspectRatio()->currentValue()->align()); 84 preserveAspectRatio()->baseValue()->setAlign(inheritFromElement->preserv eAspectRatio()->currentValue()->align());
85 preserveAspectRatio()->baseValue()->setMeetOrSlice(inheritFromElement->p reserveAspectRatio()->currentValue()->meetOrSlice()); 85 preserveAspectRatio()->baseValue()->setMeetOrSlice(inheritFromElement->p reserveAspectRatio()->currentValue()->meetOrSlice());
86 } 86 }
87 87
88 if (inheritFromElement->hasAttribute(SVGNames::zoomAndPanAttr)) 88 if (inheritFromElement->hasAttribute(SVGNames::zoomAndPanAttr))
89 setZoomAndPan(inheritFromElement->zoomAndPan()); 89 setZoomAndPan(inheritFromElement->zoomAndPan());
90 } 90 }
91 91
92 } // namespace blink 92 } // namespace blink
93 93
94 #endif // SVGViewSpec_h 94 #endif // SVGViewSpec_h
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