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1 /* | 1 /* |
2 * This file is part of the DOM implementation for WebCore. | 2 * This file is part of the DOM implementation for WebCore. |
3 * | 3 * |
4 * Copyright (C) 2006 Apple Computer, Inc. | 4 * Copyright (C) 2006 Apple Computer, Inc. |
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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26 #include "core/CoreExport.h" | 26 #include "core/CoreExport.h" |
27 #include "platform/graphics/Color.h" | 27 #include "platform/graphics/Color.h" |
28 #include "platform/heap/Handle.h" | 28 #include "platform/heap/Handle.h" |
29 #include "wtf/VectorTraits.h" | 29 #include "wtf/VectorTraits.h" |
30 #include "wtf/text/WTFString.h" | 30 #include "wtf/text/WTFString.h" |
31 | 31 |
32 namespace blink { | 32 namespace blink { |
33 | 33 |
34 class DocumentMarkerDetails; | 34 class DocumentMarkerDetails; |
35 | 35 |
36 // A range of a node within a document that is "marked", such as the range of a
misspelled word. | 36 // A range of a node within a document that is "marked", such as the range of a |
37 // It optionally includes a description that could be displayed in the user inte
rface. | 37 // misspelled word. It optionally includes a description that could be displayed |
38 // It also optionally includes a flag specifying whether the match is active, wh
ich is ignored | 38 // in the user interface. It also optionally includes a flag specifying whether |
39 // for all types other than type TextMatch. | 39 // the match is active, which is ignored for all types other than type |
| 40 // TextMatch. |
40 class CORE_EXPORT DocumentMarker : public GarbageCollected<DocumentMarker> { | 41 class CORE_EXPORT DocumentMarker : public GarbageCollected<DocumentMarker> { |
41 public: | 42 public: |
42 enum MarkerTypeIndex { | 43 enum MarkerTypeIndex { |
43 SpellingMarkerIndex = 0, | 44 SpellingMarkerIndex = 0, |
44 GrammarMarkerIndex, | 45 GrammarMarkerIndex, |
45 TextMatchMarkerIndex, | 46 TextMatchMarkerIndex, |
46 InvisibleSpellcheckMarkerIndex, | 47 InvisibleSpellcheckMarkerIndex, |
47 CompositionMarkerIndex, | 48 CompositionMarkerIndex, |
48 MarkerTypeIndexesCount | 49 MarkerTypeIndexesCount |
49 }; | 50 }; |
50 | 51 |
51 enum MarkerType { | 52 enum MarkerType { |
52 Spelling = 1 << SpellingMarkerIndex, | 53 Spelling = 1 << SpellingMarkerIndex, |
53 Grammar = 1 << GrammarMarkerIndex, | 54 Grammar = 1 << GrammarMarkerIndex, |
54 TextMatch = 1 << TextMatchMarkerIndex, | 55 TextMatch = 1 << TextMatchMarkerIndex, |
55 InvisibleSpellcheck = 1 << InvisibleSpellcheckMarkerIndex, | 56 InvisibleSpellcheck = 1 << InvisibleSpellcheckMarkerIndex, |
56 Composition = 1 << CompositionMarkerIndex, | 57 Composition = 1 << CompositionMarkerIndex, |
57 }; | 58 }; |
58 | 59 |
59 class MarkerTypes { | 60 class MarkerTypes { |
60 public: | 61 public: |
61 // The constructor is intentionally implicit to allow conversion from the bi
t-wise sum of above types | 62 // The constructor is intentionally implicit to allow conversion from the |
| 63 // bit-wise sum of above types |
62 MarkerTypes(unsigned mask) : m_mask(mask) {} | 64 MarkerTypes(unsigned mask) : m_mask(mask) {} |
63 | 65 |
64 bool contains(MarkerType type) const { return m_mask & type; } | 66 bool contains(MarkerType type) const { return m_mask & type; } |
65 bool intersects(const MarkerTypes& types) const { | 67 bool intersects(const MarkerTypes& types) const { |
66 return (m_mask & types.m_mask); | 68 return (m_mask & types.m_mask); |
67 } | 69 } |
68 bool operator==(const MarkerTypes& other) const { | 70 bool operator==(const MarkerTypes& other) const { |
69 return m_mask == other.m_mask; | 71 return m_mask == other.m_mask; |
70 } | 72 } |
71 | 73 |
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160 virtual bool isDescription() const { return false; } | 162 virtual bool isDescription() const { return false; } |
161 virtual bool isTextMatch() const { return false; } | 163 virtual bool isTextMatch() const { return false; } |
162 virtual bool isComposition() const { return false; } | 164 virtual bool isComposition() const { return false; } |
163 | 165 |
164 DEFINE_INLINE_VIRTUAL_TRACE() {} | 166 DEFINE_INLINE_VIRTUAL_TRACE() {} |
165 }; | 167 }; |
166 | 168 |
167 } // namespace blink | 169 } // namespace blink |
168 | 170 |
169 #endif // DocumentMarker_h | 171 #endif // DocumentMarker_h |
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