third_party/WebKit/Source/core/paint/InlineTextBoxPainter.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 // Copyright 2014 The Chromium Authors. All rights reserved.	1 // Copyright 2014 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be	2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.	3 // found in the LICENSE file.

4	4

5 #ifndef InlineTextBoxPainter_h	5 #ifndef InlineTextBoxPainter_h

6 #define InlineTextBoxPainter_h	6 #define InlineTextBoxPainter_h

7	7

8 #include "core/style/ComputedStyleConstants.h"	8 #include "core/style/ComputedStyleConstants.h"

9 #include "platform/geometry/LayoutRect.h"	9 #include "platform/geometry/LayoutRect.h"

10 #include "wtf/Allocator.h"	10 #include "wtf/Allocator.h"

(...skipping 13 matching lines...) Expand all Loading...
24 class InlineTextBox;	24 class InlineTextBox;

25 class LayoutPoint;	25 class LayoutPoint;

26 class LayoutTextCombine;	26 class LayoutTextCombine;

27	27

28 class InlineTextBoxPainter {	28 class InlineTextBoxPainter {

29 STACK_ALLOCATED();	29 STACK_ALLOCATED();

30 public:	30 public:

31 InlineTextBoxPainter(const InlineTextBox& inlineTextBox) : m_inlineTextBox(i nlineTextBox) { }	31 InlineTextBoxPainter(const InlineTextBox& inlineTextBox) : m_inlineTextBox(i nlineTextBox) { }

32	32

33 void paint(const PaintInfo&, const LayoutPoint&);	33 void paint(const PaintInfo&, const LayoutPoint&);

34 void paintDocumentMarkers(GraphicsContext*, const LayoutPoint& boxOrigin, co nst ComputedStyle&, const Font&, bool background);	34 void paintDocumentMarkers(GraphicsContext&, const LayoutPoint& boxOrigin, co nst ComputedStyle&, const Font&, bool background);

35 void paintDocumentMarker(GraphicsContext, const LayoutPoint& boxOrigin, Doc umentMarker, const ComputedStyle&, const Font&, bool grammar);	35 void paintDocumentMarker(GraphicsContext&, const LayoutPoint& boxOrigin, Doc umentMarker*, const ComputedStyle&, const Font&, bool grammar);

36 void paintTextMatchMarker(GraphicsContext, const LayoutPoint& boxOrigin, Do cumentMarker, const ComputedStyle&, const Font&);	36 void paintTextMatchMarker(GraphicsContext&, const LayoutPoint& boxOrigin, Do cumentMarker*, const ComputedStyle&, const Font&);

37	37

38 static void removeFromTextBlobCache(const InlineTextBox&);	38 static void removeFromTextBlobCache(const InlineTextBox&);

39	39

40 private:	40 private:

41 enum class PaintOptions { Normal, CombinedText };	41 enum class PaintOptions { Normal, CombinedText };

42	42

43 void paintCompositionBackgrounds(GraphicsContext*, const LayoutPoint& boxOri gin, const ComputedStyle&, const Font&, bool useCustomUnderlines);	43 void paintCompositionBackgrounds(GraphicsContext&, const LayoutPoint& boxOri gin, const ComputedStyle&, const Font&, bool useCustomUnderlines);

44 void paintSingleCompositionBackgroundRun(GraphicsContext*, const LayoutPoint & boxOrigin, const ComputedStyle&, const Font&, Color backgroundColor, int start Pos, int endPos);	44 void paintSingleCompositionBackgroundRun(GraphicsContext&, const LayoutPoint & boxOrigin, const ComputedStyle&, const Font&, Color backgroundColor, int start Pos, int endPos);

45 template <PaintOptions>	45 template <PaintOptions>

46 void paintSelection(GraphicsContext, const LayoutRect& boxRect, const Compu tedStyle&, const Font&, Color textColor, LayoutTextCombine = nullptr);	46 void paintSelection(GraphicsContext&, const LayoutRect& boxRect, const Compu tedStyle&, const Font&, Color textColor, LayoutTextCombine* = nullptr);

47 void paintDecoration(const PaintInfo&, const LayoutPoint& boxOrigin, TextDec oration);	47 void paintDecoration(const PaintInfo&, const LayoutPoint& boxOrigin, TextDec oration);

48 void paintCompositionUnderline(GraphicsContext*, const LayoutPoint& boxOrigi n, const CompositionUnderline&);	48 void paintCompositionUnderline(GraphicsContext&, const LayoutPoint& boxOrigi n, const CompositionUnderline&);

49 unsigned underlinePaintStart(const CompositionUnderline&);	49 unsigned underlinePaintStart(const CompositionUnderline&);

50 unsigned underlinePaintEnd(const CompositionUnderline&);	50 unsigned underlinePaintEnd(const CompositionUnderline&);

51 bool shouldPaintTextBox(const PaintInfo&);	51 bool shouldPaintTextBox(const PaintInfo&);

52 void expandToIncludeNewlineForSelection(LayoutRect&);	52 void expandToIncludeNewlineForSelection(LayoutRect&);

53	53

54 const InlineTextBox& m_inlineTextBox;	54 const InlineTextBox& m_inlineTextBox;

55 };	55 };

56	56

57 } // namespace blink	57 } // namespace blink

58	58

59 #endif // InlineTextBoxPainter_h	59 #endif // InlineTextBoxPainter_h

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