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Side by Side Diff: Source/core/layout/line/InlineTextBox.h

Issue 1033943002: Rename LayoutStyle to papayawhip (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: ensureComputedStyle Created 5 years, 8 months ago
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1 /* 1 /*
2 * (C) 1999 Lars Knoll (knoll@kde.org) 2 * (C) 1999 Lars Knoll (knoll@kde.org)
3 * (C) 2000 Dirk Mueller (mueller@kde.org) 3 * (C) 2000 Dirk Mueller (mueller@kde.org)
4 * Copyright (C) 2004, 2005, 2006, 2009, 2010, 2011 Apple Inc. All rights reserv ed. 4 * Copyright (C) 2004, 2005, 2006, 2009, 2010, 2011 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 *
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73 using InlineBox::hasHyphen; 73 using InlineBox::hasHyphen;
74 using InlineBox::setHasHyphen; 74 using InlineBox::setHasHyphen;
75 using InlineBox::canHaveLeadingExpansion; 75 using InlineBox::canHaveLeadingExpansion;
76 using InlineBox::setCanHaveLeadingExpansion; 76 using InlineBox::setCanHaveLeadingExpansion;
77 77
78 static inline bool compareByStart(const InlineTextBox* first, const InlineTe xtBox* second) { return first->start() < second->start(); } 78 static inline bool compareByStart(const InlineTextBox* first, const InlineTe xtBox* second) { return first->start() < second->start(); }
79 79
80 virtual int baselinePosition(FontBaseline) const override final; 80 virtual int baselinePosition(FontBaseline) const override final;
81 virtual LayoutUnit lineHeight() const override final; 81 virtual LayoutUnit lineHeight() const override final;
82 82
83 bool getEmphasisMarkPosition(const LayoutStyle&, TextEmphasisPosition&) cons t; 83 bool getEmphasisMarkPosition(const ComputedStyle&, TextEmphasisPosition&) co nst;
84 84
85 LayoutRect logicalOverflowRect() const; 85 LayoutRect logicalOverflowRect() const;
86 void setLogicalOverflowRect(const LayoutRect&); 86 void setLogicalOverflowRect(const LayoutRect&);
87 LayoutUnit logicalTopVisualOverflow() const { return logicalOverflowRect().y (); } 87 LayoutUnit logicalTopVisualOverflow() const { return logicalOverflowRect().y (); }
88 LayoutUnit logicalBottomVisualOverflow() const { return logicalOverflowRect( ).maxY(); } 88 LayoutUnit logicalBottomVisualOverflow() const { return logicalOverflowRect( ).maxY(); }
89 89
90 // charactersWithHyphen, if provided, must not be destroyed before the TextR un. 90 // charactersWithHyphen, if provided, must not be destroyed before the TextR un.
91 TextRun constructTextRun(const LayoutStyle&, const Font&, StringBuilder* cha ractersWithHyphen = 0) const; 91 TextRun constructTextRun(const ComputedStyle&, const Font&, StringBuilder* c haractersWithHyphen = 0) const;
92 TextRun constructTextRun(const LayoutStyle&, const Font&, StringView, int ma ximumLength, StringBuilder* charactersWithHyphen = 0) const; 92 TextRun constructTextRun(const ComputedStyle&, const Font&, StringView, int maximumLength, StringBuilder* charactersWithHyphen = 0) const;
93 93
94 #ifndef NDEBUG 94 #ifndef NDEBUG
95 virtual void showBox(int = 0) const override; 95 virtual void showBox(int = 0) const override;
96 #endif 96 #endif
97 virtual const char* boxName() const override; 97 virtual const char* boxName() const override;
98 virtual String debugName() const override; 98 virtual String debugName() const override;
99 99
100 String text() const; 100 String text() const;
101 101
102 public: 102 public:
103 TextRun constructTextRunForInspector(const LayoutStyle&, const Font&) const; 103 TextRun constructTextRunForInspector(const ComputedStyle&, const Font&) cons t;
104 virtual FloatRectWillBeLayoutRect calculateBoundaries() const override { ret urn FloatRectWillBeLayoutRect(x(), y(), width(), height()); } 104 virtual FloatRectWillBeLayoutRect calculateBoundaries() const override { ret urn FloatRectWillBeLayoutRect(x(), y(), width(), height()); }
105 105
106 virtual LayoutRect localSelectionRect(int startPos, int endPos); 106 virtual LayoutRect localSelectionRect(int startPos, int endPos);
107 bool isSelected(int startPos, int endPos) const; 107 bool isSelected(int startPos, int endPos) const;
108 void selectionStartEnd(int& sPos, int& ePos) const; 108 void selectionStartEnd(int& sPos, int& ePos) const;
109 109
110 // These functions both paint markers and update the DocumentMarker's render edRect. 110 // These functions both paint markers and update the DocumentMarker's render edRect.
111 virtual void paintDocumentMarker(GraphicsContext*, const FloatPointWillBeLay outPoint& boxOrigin, DocumentMarker*, const LayoutStyle&, const Font&, bool gram mar); 111 virtual void paintDocumentMarker(GraphicsContext*, const FloatPointWillBeLay outPoint& boxOrigin, DocumentMarker*, const ComputedStyle&, const Font&, bool gr ammar);
112 virtual void paintTextMatchMarker(GraphicsContext*, const FloatPointWillBeLa youtPoint& boxOrigin, DocumentMarker*, const LayoutStyle&, const Font&); 112 virtual void paintTextMatchMarker(GraphicsContext*, const FloatPointWillBeLa youtPoint& boxOrigin, DocumentMarker*, const ComputedStyle&, const Font&);
113 113
114 protected: 114 protected:
115 virtual void paint(const PaintInfo&, const LayoutPoint&, LayoutUnit lineTop, LayoutUnit lineBottom) override; 115 virtual void paint(const PaintInfo&, const LayoutPoint&, LayoutUnit lineTop, LayoutUnit lineBottom) override;
116 virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, const HitTes tLocation& locationInContainer, const LayoutPoint& accumulatedOffset, LayoutUnit lineTop, LayoutUnit lineBottom) override; 116 virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, const HitTes tLocation& locationInContainer, const LayoutPoint& accumulatedOffset, LayoutUnit lineTop, LayoutUnit lineBottom) override;
117 117
118 private: 118 private:
119 virtual void deleteLine() override final; 119 virtual void deleteLine() override final;
120 virtual void extractLine() override final; 120 virtual void extractLine() override final;
121 virtual void attachLine() override final; 121 virtual void attachLine() override final;
122 122
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174 } 174 }
175 }; 175 };
176 176
177 DEFINE_INLINE_BOX_TYPE_CASTS(InlineTextBox); 177 DEFINE_INLINE_BOX_TYPE_CASTS(InlineTextBox);
178 178
179 void alignSelectionRectToDevicePixels(FloatRectWillBeLayoutRect&); 179 void alignSelectionRectToDevicePixels(FloatRectWillBeLayoutRect&);
180 180
181 } // namespace blink 181 } // namespace blink
182 182
183 #endif // InlineTextBox_h 183 #endif // InlineTextBox_h
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