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1 /* | 1 /* |
2 * Copyright (C) 2010 Google Inc. All rights reserved. | 2 * Copyright (C) 2010 Google 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 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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50 | 50 |
51 return new IDBKeyRange(key, key, LowerBoundClosed, UpperBoundClosed); | 51 return new IDBKeyRange(key, key, LowerBoundClosed, UpperBoundClosed); |
52 } | 52 } |
53 | 53 |
54 IDBKeyRange::IDBKeyRange(IDBKey* lower, IDBKey* upper, LowerBoundType lowerType,
UpperBoundType upperType) | 54 IDBKeyRange::IDBKeyRange(IDBKey* lower, IDBKey* upper, LowerBoundType lowerType,
UpperBoundType upperType) |
55 : m_lower(lower) | 55 : m_lower(lower) |
56 , m_upper(upper) | 56 , m_upper(upper) |
57 , m_lowerType(lowerType) | 57 , m_lowerType(lowerType) |
58 , m_upperType(upperType) | 58 , m_upperType(upperType) |
59 { | 59 { |
60 ScriptWrappable::init(this); | |
61 } | 60 } |
62 | 61 |
63 void IDBKeyRange::trace(Visitor* visitor) | 62 void IDBKeyRange::trace(Visitor* visitor) |
64 { | 63 { |
65 visitor->trace(m_lower); | 64 visitor->trace(m_lower); |
66 visitor->trace(m_upper); | 65 visitor->trace(m_upper); |
67 } | 66 } |
68 | 67 |
69 ScriptValue IDBKeyRange::lowerValue(ScriptState* scriptState) const | 68 ScriptValue IDBKeyRange::lowerValue(ScriptState* scriptState) const |
70 { | 69 { |
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134 } | 133 } |
135 if (upper->isEqual(lower) && (lowerOpen || upperOpen)) { | 134 if (upper->isEqual(lower) && (lowerOpen || upperOpen)) { |
136 exceptionState.throwDOMException(DataError, "The lower key and upper key
are equal and one of the bounds is open."); | 135 exceptionState.throwDOMException(DataError, "The lower key and upper key
are equal and one of the bounds is open."); |
137 return 0; | 136 return 0; |
138 } | 137 } |
139 | 138 |
140 return IDBKeyRange::create(lower, upper, lowerOpen ? LowerBoundOpen : LowerB
oundClosed, upperOpen ? UpperBoundOpen : UpperBoundClosed); | 139 return IDBKeyRange::create(lower, upper, lowerOpen ? LowerBoundOpen : LowerB
oundClosed, upperOpen ? UpperBoundOpen : UpperBoundClosed); |
141 } | 140 } |
142 | 141 |
143 } // namespace blink | 142 } // namespace blink |
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