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Side by Side Diff: Source/core/dom/shadow/ShadowRootRareData.h

Issue 277213004: Oilpan: add transition types to shadow DOM supporting objects. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Remove incorrect FINAL decl Created 6 years, 7 months ago
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« Source/core/dom/shadow/ShadowRoot.cpp ('K') | « Source/core/dom/shadow/ShadowRoot.cpp ('k') | Source/core/events/EventPath.cpp » ('j') | no next file with comments »
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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 * 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 are 5 * modification, are permitted provided that the following conditions are
6 * met: 6 * met:
7 * 7 *
8 * * Redistributions of source code must retain the above copyright 8 * * 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 * * Redistributions in binary form must reproduce the above 10 * * Redistributions in binary form must reproduce the above
(...skipping 19 matching lines...) Expand all
30 30
31 #ifndef ShadowRootRareData_h 31 #ifndef ShadowRootRareData_h
32 #define ShadowRootRareData_h 32 #define ShadowRootRareData_h
33 33
34 #include "core/dom/shadow/InsertionPoint.h" 34 #include "core/dom/shadow/InsertionPoint.h"
35 #include "wtf/RefPtr.h" 35 #include "wtf/RefPtr.h"
36 #include "wtf/Vector.h" 36 #include "wtf/Vector.h"
37 37
38 namespace WebCore { 38 namespace WebCore {
39 39
40 class ShadowRootRareData : public NoBaseWillBeGarbageCollectedFinalized<ShadowRo otRareData> { 40 class ShadowRootRareData : public NoBaseWillBeGarbageCollected<ShadowRootRareDat a> {
41 public: 41 public:
42 ShadowRootRareData() 42 ShadowRootRareData()
43 : m_descendantShadowElementCount(0) 43 : m_descendantShadowElementCount(0)
44 , m_descendantContentElementCount(0) 44 , m_descendantContentElementCount(0)
45 , m_childShadowRootCount(0) 45 , m_childShadowRootCount(0)
46 { 46 {
47 } 47 }
48 48
49 HTMLShadowElement* shadowInsertionPointOfYoungerShadowRoot() const { return m_shadowInsertionPointOfYoungerShadowRoot.get(); } 49 HTMLShadowElement* shadowInsertionPointOfYoungerShadowRoot() const { return m_shadowInsertionPointOfYoungerShadowRoot.get(); }
50 void setShadowInsertionPointOfYoungerShadowRoot(PassRefPtr<HTMLShadowElement > shadowInsertionPoint) { m_shadowInsertionPointOfYoungerShadowRoot = shadowInse rtionPoint; } 50 void setShadowInsertionPointOfYoungerShadowRoot(PassRefPtrWillBeRawPtr<HTMLS hadowElement> shadowInsertionPoint) { m_shadowInsertionPointOfYoungerShadowRoot = shadowInsertionPoint; }
51 51
52 void didAddInsertionPoint(InsertionPoint*); 52 void didAddInsertionPoint(InsertionPoint*);
53 void didRemoveInsertionPoint(InsertionPoint*); 53 void didRemoveInsertionPoint(InsertionPoint*);
54 54
55 bool containsShadowElements() const { return m_descendantShadowElementCount; } 55 bool containsShadowElements() const { return m_descendantShadowElementCount; }
56 bool containsContentElements() const { return m_descendantContentElementCoun t; } 56 bool containsContentElements() const { return m_descendantContentElementCoun t; }
57 bool containsShadowRoots() const { return m_childShadowRootCount; } 57 bool containsShadowRoots() const { return m_childShadowRootCount; }
58 58
59 unsigned descendantShadowElementCount() const { return m_descendantShadowEle mentCount; } 59 unsigned descendantShadowElementCount() const { return m_descendantShadowEle mentCount; }
60 60
61 void didAddChildShadowRoot() { ++m_childShadowRootCount; } 61 void didAddChildShadowRoot() { ++m_childShadowRootCount; }
62 void didRemoveChildShadowRoot() { ASSERT(m_childShadowRootCount > 0); --m_ch ildShadowRootCount; } 62 void didRemoveChildShadowRoot() { ASSERT(m_childShadowRootCount > 0); --m_ch ildShadowRootCount; }
63 63
64 unsigned childShadowRootCount() const { return m_childShadowRootCount; } 64 unsigned childShadowRootCount() const { return m_childShadowRootCount; }
65 65
66 const Vector<RefPtr<InsertionPoint> >& descendantInsertionPoints() { return m_descendantInsertionPoints; } 66 const WillBeHeapVector<RefPtrWillBeMember<InsertionPoint> >& descendantInser tionPoints() { return m_descendantInsertionPoints; }
67 void setDescendantInsertionPoints(Vector<RefPtr<InsertionPoint> >& list) { m _descendantInsertionPoints.swap(list); } 67 void setDescendantInsertionPoints(WillBeHeapVector<RefPtrWillBeMember<Insert ionPoint> >& list) { m_descendantInsertionPoints.swap(list); }
68 void clearDescendantInsertionPoints() { m_descendantInsertionPoints.clear(); } 68 void clearDescendantInsertionPoints() { m_descendantInsertionPoints.clear(); }
69 69
70 StyleSheetList* styleSheets() { return m_styleSheetList.get(); } 70 StyleSheetList* styleSheets() { return m_styleSheetList.get(); }
71 void setStyleSheets(PassRefPtrWillBeRawPtr<StyleSheetList> styleSheetList) { m_styleSheetList = styleSheetList; } 71 void setStyleSheets(PassRefPtrWillBeRawPtr<StyleSheetList> styleSheetList) { m_styleSheetList = styleSheetList; }
72 72
73 void trace(Visitor* visitor) { visitor->trace(m_styleSheetList); } 73 void trace(Visitor* visitor)
74 {
75 visitor->trace(m_shadowInsertionPointOfYoungerShadowRoot);
76 visitor->trace(m_descendantInsertionPoints);
77 visitor->trace(m_styleSheetList);
78 }
74 79
75 private: 80 private:
76 RefPtr<HTMLShadowElement> m_shadowInsertionPointOfYoungerShadowRoot; 81 RefPtrWillBeMember<HTMLShadowElement> m_shadowInsertionPointOfYoungerShadowR oot;
77 unsigned m_descendantShadowElementCount; 82 unsigned m_descendantShadowElementCount;
78 unsigned m_descendantContentElementCount; 83 unsigned m_descendantContentElementCount;
79 unsigned m_childShadowRootCount; 84 unsigned m_childShadowRootCount;
80 Vector<RefPtr<InsertionPoint> > m_descendantInsertionPoints; 85 WillBeHeapVector<RefPtrWillBeMember<InsertionPoint> > m_descendantInsertionP oints;
81 RefPtrWillBeMember<StyleSheetList> m_styleSheetList; 86 RefPtrWillBeMember<StyleSheetList> m_styleSheetList;
82 }; 87 };
83 88
84 inline void ShadowRootRareData::didAddInsertionPoint(InsertionPoint* point) 89 inline void ShadowRootRareData::didAddInsertionPoint(InsertionPoint* point)
85 { 90 {
86 ASSERT(point); 91 ASSERT(point);
87 if (isHTMLShadowElement(*point)) 92 if (isHTMLShadowElement(*point))
88 ++m_descendantShadowElementCount; 93 ++m_descendantShadowElementCount;
89 else if (isHTMLContentElement(*point)) 94 else if (isHTMLContentElement(*point))
90 ++m_descendantContentElementCount; 95 ++m_descendantContentElementCount;
(...skipping 11 matching lines...) Expand all
102 else 107 else
103 ASSERT_NOT_REACHED(); 108 ASSERT_NOT_REACHED();
104 109
105 ASSERT(m_descendantContentElementCount >= 0); 110 ASSERT(m_descendantContentElementCount >= 0);
106 ASSERT(m_descendantShadowElementCount >= 0); 111 ASSERT(m_descendantShadowElementCount >= 0);
107 } 112 }
108 113
109 } // namespace WebCore 114 } // namespace WebCore
110 115
111 #endif 116 #endif
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