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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 UI_GFX_RENDER_TEXT_MAC_H_ | 5 #ifndef UI_GFX_RENDER_TEXT_MAC_H_ |
6 #define UI_GFX_RENDER_TEXT_MAC_H_ | 6 #define UI_GFX_RENDER_TEXT_MAC_H_ |
7 | 7 |
8 #include <ApplicationServices/ApplicationServices.h> | 8 #include <ApplicationServices/ApplicationServices.h> |
9 | 9 |
10 #include <string> | 10 #include <string> |
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32 virtual std::vector<FontSpan> GetFontSpansForTesting() OVERRIDE; | 32 virtual std::vector<FontSpan> GetFontSpansForTesting() OVERRIDE; |
33 | 33 |
34 protected: | 34 protected: |
35 // Overridden from RenderText: | 35 // Overridden from RenderText: |
36 virtual SelectionModel AdjacentCharSelectionModel( | 36 virtual SelectionModel AdjacentCharSelectionModel( |
37 const SelectionModel& selection, | 37 const SelectionModel& selection, |
38 VisualCursorDirection direction) OVERRIDE; | 38 VisualCursorDirection direction) OVERRIDE; |
39 virtual SelectionModel AdjacentWordSelectionModel( | 39 virtual SelectionModel AdjacentWordSelectionModel( |
40 const SelectionModel& selection, | 40 const SelectionModel& selection, |
41 VisualCursorDirection direction) OVERRIDE; | 41 VisualCursorDirection direction) OVERRIDE; |
42 virtual void GetGlyphBounds(size_t index, | 42 virtual ui::Range GetGlyphBounds(size_t index) OVERRIDE; |
43 ui::Range* xspan, | |
44 int* height) OVERRIDE; | |
45 virtual std::vector<Rect> GetSubstringBounds(const ui::Range& range) OVERRIDE; | 43 virtual std::vector<Rect> GetSubstringBounds(const ui::Range& range) OVERRIDE; |
46 virtual size_t TextIndexToLayoutIndex(size_t index) const OVERRIDE; | 44 virtual size_t TextIndexToLayoutIndex(size_t index) const OVERRIDE; |
47 virtual size_t LayoutIndexToTextIndex(size_t index) const OVERRIDE; | 45 virtual size_t LayoutIndexToTextIndex(size_t index) const OVERRIDE; |
48 virtual bool IsCursorablePosition(size_t position) OVERRIDE; | 46 virtual bool IsCursorablePosition(size_t position) OVERRIDE; |
49 virtual void ResetLayout() OVERRIDE; | 47 virtual void ResetLayout() OVERRIDE; |
50 virtual void EnsureLayout() OVERRIDE; | 48 virtual void EnsureLayout() OVERRIDE; |
51 virtual void DrawVisualText(Canvas* canvas) OVERRIDE; | 49 virtual void DrawVisualText(Canvas* canvas) OVERRIDE; |
52 | 50 |
53 private: | 51 private: |
54 struct TextRun { | 52 struct TextRun { |
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94 | 92 |
95 // Indicates that |runs_| are valid, set by |ComputeRuns()|. | 93 // Indicates that |runs_| are valid, set by |ComputeRuns()|. |
96 bool runs_valid_; | 94 bool runs_valid_; |
97 | 95 |
98 DISALLOW_COPY_AND_ASSIGN(RenderTextMac); | 96 DISALLOW_COPY_AND_ASSIGN(RenderTextMac); |
99 }; | 97 }; |
100 | 98 |
101 } // namespace gfx | 99 } // namespace gfx |
102 | 100 |
103 #endif // UI_GFX_RENDER_TEXT_MAC_H_ | 101 #endif // UI_GFX_RENDER_TEXT_MAC_H_ |
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