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Side by Side Diff: third_party/WebKit/Source/core/dom/ElementData.h

Issue 2390543002: Reflow comments in core/dom/. (Closed)
Patch Set: Reformat comments in core/dom/. Created 4 years, 2 months ago
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1 /* 1 /*
2 * Copyright (C) 2013 Google Inc. All rights reserved. 2 * Copyright (C) 2013 Google Inc. All rights reserved.
3 * Copyright (C) 2014 Apple Inc. All rights reserved. 3 * Copyright (C) 2014 Apple Inc. All rights reserved.
4 * 4 *
5 * Redistribution and use in source and binary forms, with or without 5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are 6 * modification, are permitted provided that the following conditions are
7 * met: 7 * met:
8 * 8 *
9 * * Redistributions of source code must retain the above copyright 9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer. 10 * notice, this list of conditions and the following disclaimer.
(...skipping 69 matching lines...) Expand 10 before | Expand all | Expand 10 after
80 bool isUnique() const { return m_isUnique; } 80 bool isUnique() const { return m_isUnique; }
81 81
82 DECLARE_TRACE_AFTER_DISPATCH(); 82 DECLARE_TRACE_AFTER_DISPATCH();
83 DECLARE_TRACE(); 83 DECLARE_TRACE();
84 84
85 protected: 85 protected:
86 ElementData(); 86 ElementData();
87 explicit ElementData(unsigned arraySize); 87 explicit ElementData(unsigned arraySize);
88 ElementData(const ElementData&, bool isUnique); 88 ElementData(const ElementData&, bool isUnique);
89 89
90 // Keep the type in a bitfield instead of using virtual destructors to avoid a dding a vtable. 90 // Keep the type in a bitfield instead of using virtual destructors to avoid
91 // adding a vtable.
91 unsigned m_isUnique : 1; 92 unsigned m_isUnique : 1;
92 unsigned m_arraySize : 28; 93 unsigned m_arraySize : 28;
93 mutable unsigned m_presentationAttributeStyleIsDirty : 1; 94 mutable unsigned m_presentationAttributeStyleIsDirty : 1;
94 mutable unsigned m_styleAttributeIsDirty : 1; 95 mutable unsigned m_styleAttributeIsDirty : 1;
95 mutable unsigned m_animatedSVGAttributesAreDirty : 1; 96 mutable unsigned m_animatedSVGAttributesAreDirty : 1;
96 97
97 mutable Member<StylePropertySet> m_inlineStyle; 98 mutable Member<StylePropertySet> m_inlineStyle;
98 mutable SpaceSplitString m_classNames; 99 mutable SpaceSplitString m_classNames;
99 mutable AtomicString m_idForStyleResolution; 100 mutable AtomicString m_idForStyleResolution;
100 101
(...skipping 28 matching lines...) Expand all
129 explicit ShareableElementData(const Vector<Attribute>&); 130 explicit ShareableElementData(const Vector<Attribute>&);
130 explicit ShareableElementData(const UniqueElementData&); 131 explicit ShareableElementData(const UniqueElementData&);
131 ~ShareableElementData(); 132 ~ShareableElementData();
132 133
133 DEFINE_INLINE_TRACE_AFTER_DISPATCH() { 134 DEFINE_INLINE_TRACE_AFTER_DISPATCH() {
134 ElementData::traceAfterDispatch(visitor); 135 ElementData::traceAfterDispatch(visitor);
135 } 136 }
136 137
137 // Add support for placement new as ShareableElementData is not allocated 138 // Add support for placement new as ShareableElementData is not allocated
138 // with a fixed size. Instead the allocated memory size is computed based on 139 // with a fixed size. Instead the allocated memory size is computed based on
139 // the number of attributes. This requires us to use ThreadHeap::allocate dire ctly 140 // the number of attributes. This requires us to use ThreadHeap::allocate
140 // with the computed size and subsequently call placement new with the 141 // directly with the computed size and subsequently call placement new with
141 // allocated memory address. 142 // the allocated memory address.
142 void* operator new(std::size_t, void* location) { return location; } 143 void* operator new(std::size_t, void* location) { return location; }
143 144
144 AttributeCollection attributes() const; 145 AttributeCollection attributes() const;
145 146
146 Attribute m_attributeArray[0]; 147 Attribute m_attributeArray[0];
147 }; 148 };
148 149
149 DEFINE_ELEMENT_DATA_TYPE_CASTS(ShareableElementData, 150 DEFINE_ELEMENT_DATA_TYPE_CASTS(ShareableElementData,
150 !data->isUnique(), 151 !data->isUnique(),
151 !data.isUnique()); 152 !data.isUnique());
(...skipping 55 matching lines...) Expand 10 before | Expand all | Expand 10 after
207 m_attributeVector.size()); 208 m_attributeVector.size());
208 } 209 }
209 210
210 inline MutableAttributeCollection UniqueElementData::attributes() { 211 inline MutableAttributeCollection UniqueElementData::attributes() {
211 return MutableAttributeCollection(m_attributeVector); 212 return MutableAttributeCollection(m_attributeVector);
212 } 213 }
213 214
214 } // namespace blink 215 } // namespace blink
215 216
216 #endif // ElementData_h 217 #endif // ElementData_h
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