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1 /* | 1 /* |
2 * Copyright (C) 2008 Apple Inc. All rights reserved. | 2 * Copyright (C) 2008 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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28 | 28 |
29 #include "core/css/CSSValue.h" | 29 #include "core/css/CSSValue.h" |
30 #include "wtf/PassRefPtr.h" | 30 #include "wtf/PassRefPtr.h" |
31 | 31 |
32 namespace WebCore { | 32 namespace WebCore { |
33 | 33 |
34 class CSSUnicodeRangeValue : public CSSValue { | 34 class CSSUnicodeRangeValue : public CSSValue { |
35 public: | 35 public: |
36 static PassRefPtrWillBeRawPtr<CSSUnicodeRangeValue> create(UChar32 from, UCh
ar32 to) | 36 static PassRefPtrWillBeRawPtr<CSSUnicodeRangeValue> create(UChar32 from, UCh
ar32 to) |
37 { | 37 { |
38 return adoptRefCountedWillBeRefCountedGarbageCollected(new CSSUnicodeRan
geValue(from, to)); | 38 return adoptRefWillBeRefCountedGarbageCollected(new CSSUnicodeRangeValue
(from, to)); |
39 } | 39 } |
40 | 40 |
41 UChar32 from() const { return m_from; } | 41 UChar32 from() const { return m_from; } |
42 UChar32 to() const { return m_to; } | 42 UChar32 to() const { return m_to; } |
43 | 43 |
44 String customCSSText() const; | 44 String customCSSText() const; |
45 | 45 |
46 bool equals(const CSSUnicodeRangeValue&) const; | 46 bool equals(const CSSUnicodeRangeValue&) const; |
47 | 47 |
48 void traceAfterDispatch(Visitor* visitor) { CSSValue::traceAfterDispatch(vis
itor); } | 48 void traceAfterDispatch(Visitor* visitor) { CSSValue::traceAfterDispatch(vis
itor); } |
49 | 49 |
50 private: | 50 private: |
51 CSSUnicodeRangeValue(UChar32 from, UChar32 to) | 51 CSSUnicodeRangeValue(UChar32 from, UChar32 to) |
52 : CSSValue(UnicodeRangeClass) | 52 : CSSValue(UnicodeRangeClass) |
53 , m_from(from) | 53 , m_from(from) |
54 , m_to(to) | 54 , m_to(to) |
55 { | 55 { |
56 } | 56 } |
57 | 57 |
58 UChar32 m_from; | 58 UChar32 m_from; |
59 UChar32 m_to; | 59 UChar32 m_to; |
60 }; | 60 }; |
61 | 61 |
62 DEFINE_CSS_VALUE_TYPE_CASTS(CSSUnicodeRangeValue, isUnicodeRangeValue()); | 62 DEFINE_CSS_VALUE_TYPE_CASTS(CSSUnicodeRangeValue, isUnicodeRangeValue()); |
63 | 63 |
64 } // namespace WebCore | 64 } // namespace WebCore |
65 | 65 |
66 #endif // CSSUnicodeRangeValue_h | 66 #endif // CSSUnicodeRangeValue_h |
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