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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
3 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
4 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2009 Apple Inc. All rights reserv
ed. | 4 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2009 Apple Inc. All rights reserv
ed. |
5 * | 5 * |
6 * This library is free software; you can redistribute it and/or | 6 * This library is free software; you can redistribute it and/or |
7 * modify it under the terms of the GNU Library General Public | 7 * modify it under the terms of the GNU Library General Public |
8 * License as published by the Free Software Foundation; either | 8 * License as published by the Free Software Foundation; either |
9 * version 2 of the License, or (at your option) any later version. | 9 * version 2 of the License, or (at your option) any later version. |
10 * | 10 * |
(...skipping 12 matching lines...) Expand all Loading... |
23 #ifndef RenderListItem_h | 23 #ifndef RenderListItem_h |
24 #define RenderListItem_h | 24 #define RenderListItem_h |
25 | 25 |
26 #include "core/rendering/RenderBlockFlow.h" | 26 #include "core/rendering/RenderBlockFlow.h" |
27 | 27 |
28 namespace blink { | 28 namespace blink { |
29 | 29 |
30 class HTMLOListElement; | 30 class HTMLOListElement; |
31 class RenderListMarker; | 31 class RenderListMarker; |
32 | 32 |
33 class RenderListItem FINAL : public RenderBlockFlow { | 33 class RenderListItem final : public RenderBlockFlow { |
34 public: | 34 public: |
35 explicit RenderListItem(Element*); | 35 explicit RenderListItem(Element*); |
36 virtual void trace(Visitor*) OVERRIDE; | 36 virtual void trace(Visitor*) override; |
37 | 37 |
38 int value() const { if (!m_isValueUpToDate) updateValueNow(); return m_value
; } | 38 int value() const { if (!m_isValueUpToDate) updateValueNow(); return m_value
; } |
39 void updateValue(); | 39 void updateValue(); |
40 | 40 |
41 bool hasExplicitValue() const { return m_hasExplicitValue; } | 41 bool hasExplicitValue() const { return m_hasExplicitValue; } |
42 int explicitValue() const { return m_explicitValue; } | 42 int explicitValue() const { return m_explicitValue; } |
43 void setExplicitValue(int value); | 43 void setExplicitValue(int value); |
44 void clearExplicitValue(); | 44 void clearExplicitValue(); |
45 | 45 |
46 void setNotInList(bool); | 46 void setNotInList(bool); |
47 bool notInList() const { return m_notInList; } | 47 bool notInList() const { return m_notInList; } |
48 | 48 |
49 const String& markerText() const; | 49 const String& markerText() const; |
50 | 50 |
51 void updateListMarkerNumbers(); | 51 void updateListMarkerNumbers(); |
52 | 52 |
53 static void updateItemValuesForOrderedList(const HTMLOListElement*); | 53 static void updateItemValuesForOrderedList(const HTMLOListElement*); |
54 static unsigned itemCountForOrderedList(const HTMLOListElement*); | 54 static unsigned itemCountForOrderedList(const HTMLOListElement*); |
55 | 55 |
56 bool isEmpty() const; | 56 bool isEmpty() const; |
57 | 57 |
58 private: | 58 private: |
59 virtual const char* renderName() const OVERRIDE { return "RenderListItem"; } | 59 virtual const char* renderName() const override { return "RenderListItem"; } |
60 | 60 |
61 virtual bool isListItem() const OVERRIDE { return true; } | 61 virtual bool isListItem() const override { return true; } |
62 | 62 |
63 virtual void willBeDestroyed() OVERRIDE; | 63 virtual void willBeDestroyed() override; |
64 | 64 |
65 virtual void insertedIntoTree() OVERRIDE; | 65 virtual void insertedIntoTree() override; |
66 virtual void willBeRemovedFromTree() OVERRIDE; | 66 virtual void willBeRemovedFromTree() override; |
67 | 67 |
68 virtual void paint(PaintInfo&, const LayoutPoint&) OVERRIDE; | 68 virtual void paint(PaintInfo&, const LayoutPoint&) override; |
69 | 69 |
70 virtual void layout() OVERRIDE; | 70 virtual void layout() override; |
71 | 71 |
72 // Returns true if we re-attached and updated the location of the marker. | 72 // Returns true if we re-attached and updated the location of the marker. |
73 bool updateMarkerLocation(); | 73 bool updateMarkerLocation(); |
74 void updateMarkerLocationAndInvalidateWidth(); | 74 void updateMarkerLocationAndInvalidateWidth(); |
75 | 75 |
76 void positionListMarker(); | 76 void positionListMarker(); |
77 | 77 |
78 virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) OV
ERRIDE; | 78 virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) ov
erride; |
79 | 79 |
80 virtual void addOverflowFromChildren() OVERRIDE; | 80 virtual void addOverflowFromChildren() override; |
81 | 81 |
82 inline int calcValue() const; | 82 inline int calcValue() const; |
83 void updateValueNow() const; | 83 void updateValueNow() const; |
84 void explicitValueChanged(); | 84 void explicitValueChanged(); |
85 | 85 |
86 int m_explicitValue; | 86 int m_explicitValue; |
87 RawPtrWillBeMember<RenderListMarker> m_marker; | 87 RawPtrWillBeMember<RenderListMarker> m_marker; |
88 mutable int m_value; | 88 mutable int m_value; |
89 | 89 |
90 bool m_hasExplicitValue : 1; | 90 bool m_hasExplicitValue : 1; |
91 mutable bool m_isValueUpToDate : 1; | 91 mutable bool m_isValueUpToDate : 1; |
92 bool m_notInList : 1; | 92 bool m_notInList : 1; |
93 }; | 93 }; |
94 | 94 |
95 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderListItem, isListItem()); | 95 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderListItem, isListItem()); |
96 | 96 |
97 } // namespace blink | 97 } // namespace blink |
98 | 98 |
99 #endif // RenderListItem_h | 99 #endif // RenderListItem_h |
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