| OLD | NEW |
| 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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