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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
3 * Copyright (C) 2006 Apple Computer, Inc. | 3 * Copyright (C) 2006 Apple Computer, Inc. |
4 * | 4 * |
5 * This library is free software; you can redistribute it and/or | 5 * This library is free software; you can redistribute it and/or |
6 * modify it under the terms of the GNU Library General Public | 6 * modify it under the terms of the GNU Library General Public |
7 * License as published by the Free Software Foundation; either | 7 * License as published by the Free Software Foundation; either |
8 * version 2 of the License, or (at your option) any later version. | 8 * version 2 of the License, or (at your option) any later version. |
9 * | 9 * |
10 * This library is distributed in the hope that it will be useful, | 10 * This library is distributed in the hope that it will be useful, |
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32 | 32 |
33 class LayoutSelection final : public GarbageCollected<LayoutSelection> { | 33 class LayoutSelection final : public GarbageCollected<LayoutSelection> { |
34 public: | 34 public: |
35 enum class PaintHint { kHide, kKeep, kPaint }; | 35 enum class PaintHint { kHide, kKeep, kPaint }; |
36 | 36 |
37 static LayoutSelection* Create(FrameSelection& frame_selection) { | 37 static LayoutSelection* Create(FrameSelection& frame_selection) { |
38 return new LayoutSelection(frame_selection); | 38 return new LayoutSelection(frame_selection); |
39 } | 39 } |
40 | 40 |
41 bool HasPendingSelection() const { return has_pending_selection_; } | 41 bool HasPendingSelection() const { return has_pending_selection_; } |
| 42 bool ForceHide() const { return force_hide_; } |
42 void SetHasPendingSelection(PaintHint); | 43 void SetHasPendingSelection(PaintHint); |
43 void Commit(); | 44 void Commit(); |
44 | 45 |
45 IntRect SelectionBounds(); | 46 IntRect SelectionBounds(); |
46 void InvalidatePaintForSelection(); | 47 void InvalidatePaintForSelection(); |
47 enum SelectionPaintInvalidationMode { | 48 enum SelectionPaintInvalidationMode { |
48 kPaintInvalidationNewXOROld, | 49 kPaintInvalidationNewXOROld, |
49 kPaintInvalidationNewMinusOld | 50 kPaintInvalidationNewMinusOld |
50 }; | 51 }; |
51 void SetSelection( | 52 void SetSelection( |
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88 // TODO(yosin): Clarify the meaning of these variables. editing/ passes | 89 // TODO(yosin): Clarify the meaning of these variables. editing/ passes |
89 // them as offsets in the DOM tree but layout uses them as offset in the | 90 // them as offsets in the DOM tree but layout uses them as offset in the |
90 // layout tree. | 91 // layout tree. |
91 int selection_start_pos_; | 92 int selection_start_pos_; |
92 int selection_end_pos_; | 93 int selection_end_pos_; |
93 }; | 94 }; |
94 | 95 |
95 } // namespace blink | 96 } // namespace blink |
96 | 97 |
97 #endif | 98 #endif |
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