third_party/WebKit/Source/core/layout/line/InlineTextBox.h - Issue 1512803004: Use refs for GraphicsContext

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Issue 1512803004: Use refs for GraphicsContext (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@ScrollbarTheme

Patch Set: Created 5 years 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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102	102

103 public:	103 public:

104 TextRun constructTextRunForInspector(const ComputedStyle&, const Font&) cons t;	104 TextRun constructTextRunForInspector(const ComputedStyle&, const Font&) cons t;

105 LayoutRect calculateBoundaries() const override { return LayoutRect(x(), y() , width(), height()); }	105 LayoutRect calculateBoundaries() const override { return LayoutRect(x(), y() , width(), height()); }

106	106

107 virtual LayoutRect localSelectionRect(int startPos, int endPos) const;	107 virtual LayoutRect localSelectionRect(int startPos, int endPos) const;

108 bool isSelected(int startPos, int endPos) const;	108 bool isSelected(int startPos, int endPos) const;

109 void selectionStartEnd(int& sPos, int& ePos) const;	109 void selectionStartEnd(int& sPos, int& ePos) const;

110	110

111 // These functions both paint markers and update the DocumentMarker's render edRect.	111 // These functions both paint markers and update the DocumentMarker's render edRect.

112 virtual void paintDocumentMarker(GraphicsContext, const LayoutPoint& boxOri gin, DocumentMarker, const ComputedStyle&, const Font&, bool grammar) const;	112 virtual void paintDocumentMarker(GraphicsContext&, const LayoutPoint& boxOri gin, DocumentMarker*, const ComputedStyle&, const Font&, bool grammar) const;

113 virtual void paintTextMatchMarker(GraphicsContext, const LayoutPoint& boxOr igin, DocumentMarker, const ComputedStyle&, const Font&) const;	113 virtual void paintTextMatchMarker(GraphicsContext&, const LayoutPoint& boxOr igin, DocumentMarker*, const ComputedStyle&, const Font&) const;

114	114

115 void move(const LayoutSize&) final;	115 void move(const LayoutSize&) final;

116	116

117 protected:	117 protected:

118 void paint(const PaintInfo&, const LayoutPoint&, LayoutUnit lineTop, LayoutU nit lineBottom) const override;	118 void paint(const PaintInfo&, const LayoutPoint&, LayoutUnit lineTop, LayoutU nit lineBottom) const override;

119 bool nodeAtPoint(HitTestResult&, const HitTestLocation& locationInContainer, const LayoutPoint& accumulatedOffset, LayoutUnit lineTop, LayoutUnit lineBottom ) override;	119 bool nodeAtPoint(HitTestResult&, const HitTestLocation& locationInContainer, const LayoutPoint& accumulatedOffset, LayoutUnit lineTop, LayoutUnit lineBottom ) override;

120	120

121 private:	121 private:

122 void deleteLine() final;	122 void deleteLine() final;

123 void extractLine() final;	123 void extractLine() final;

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181 }	181 }

182 };	182 };

183	183

184 DEFINE_INLINE_BOX_TYPE_CASTS(InlineTextBox);	184 DEFINE_INLINE_BOX_TYPE_CASTS(InlineTextBox);

185	185

186 void alignSelectionRectToDevicePixels(LayoutRect&);	186 void alignSelectionRectToDevicePixels(LayoutRect&);

187	187

188 } // namespace blink	188 } // namespace blink

189	189

190 #endif // InlineTextBox_h	190 #endif // InlineTextBox_h

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