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27 #include "modules/indexeddb/IDBKeyRange.h"
29 #include "bindings/v8/ExceptionState.h"
30 #include "bindings/v8/IDBBindingUtilities.h"
31 #include "core/dom/ExceptionCode.h"
32 #include "modules/indexeddb/IDBDatabase.h"
36 PassRefPtrWillBeRawPtr<IDBKeyRange> IDBKeyRange::fromScriptValue(ExecutionContext* context, const ScriptValue& value, ExceptionState& exceptionState)
38 if (value.isUndefined() || value.isNull())
41 RefPtrWillBeRawPtr<IDBKeyRange> range = scriptValueToIDBKeyRange(toIsolate(context), value);
43 return range.release();
45 RefPtrWillBeRawPtr<IDBKey> key = scriptValueToIDBKey(toIsolate(context), value);
46 if (!key || !key->isValid()) {
47 exceptionState.throwDOMException(DataError, IDBDatabase::notValidKeyErrorMessage);
51 return adoptRefWillBeNoop(new IDBKeyRange(key, key, LowerBoundClosed, UpperBoundClosed));
54 IDBKeyRange::IDBKeyRange(PassRefPtrWillBeRawPtr<IDBKey> lower, PassRefPtrWillBeRawPtr<IDBKey> upper, LowerBoundType lowerType, UpperBoundType upperType)
57 , m_lowerType(lowerType)
58 , m_upperType(upperType)
60 ScriptWrappable::init(this);
63 void IDBKeyRange::trace(Visitor* visitor)
65 visitor->trace(m_lower);
66 visitor->trace(m_upper);
69 ScriptValue IDBKeyRange::lowerValue(ScriptState* scriptState) const
71 return idbKeyToScriptValue(scriptState, m_lower);
74 ScriptValue IDBKeyRange::upperValue(ScriptState* scriptState) const
76 return idbKeyToScriptValue(scriptState, m_upper);
79 PassRefPtrWillBeRawPtr<IDBKeyRange> IDBKeyRange::only(PassRefPtrWillBeRawPtr<IDBKey> prpKey, ExceptionState& exceptionState)
81 RefPtrWillBeRawPtr<IDBKey> key = prpKey;
82 if (!key || !key->isValid()) {
83 exceptionState.throwDOMException(DataError, IDBDatabase::notValidKeyErrorMessage);
87 return IDBKeyRange::create(key, key, LowerBoundClosed, UpperBoundClosed);
90 PassRefPtrWillBeRawPtr<IDBKeyRange> IDBKeyRange::only(ExecutionContext* context, const ScriptValue& keyValue, ExceptionState& exceptionState)
92 RefPtrWillBeRawPtr<IDBKey> key = scriptValueToIDBKey(toIsolate(context), keyValue);
93 if (!key || !key->isValid()) {
94 exceptionState.throwDOMException(DataError, IDBDatabase::notValidKeyErrorMessage);
98 return IDBKeyRange::create(key, key, LowerBoundClosed, UpperBoundClosed);
101 PassRefPtrWillBeRawPtr<IDBKeyRange> IDBKeyRange::lowerBound(ExecutionContext* context, const ScriptValue& boundValue, bool open, ExceptionState& exceptionState)
103 RefPtrWillBeRawPtr<IDBKey> bound = scriptValueToIDBKey(toIsolate(context), boundValue);
104 if (!bound || !bound->isValid()) {
105 exceptionState.throwDOMException(DataError, IDBDatabase::notValidKeyErrorMessage);
109 return IDBKeyRange::create(bound, nullptr, open ? LowerBoundOpen : LowerBoundClosed, UpperBoundOpen);
112 PassRefPtrWillBeRawPtr<IDBKeyRange> IDBKeyRange::upperBound(ExecutionContext* context, const ScriptValue& boundValue, bool open, ExceptionState& exceptionState)
114 RefPtrWillBeRawPtr<IDBKey> bound = scriptValueToIDBKey(toIsolate(context), boundValue);
115 if (!bound || !bound->isValid()) {
116 exceptionState.throwDOMException(DataError, IDBDatabase::notValidKeyErrorMessage);
120 return IDBKeyRange::create(nullptr, bound, LowerBoundOpen, open ? UpperBoundOpen : UpperBoundClosed);
123 PassRefPtrWillBeRawPtr<IDBKeyRange> IDBKeyRange::bound(ExecutionContext* context, const ScriptValue& lowerValue, const ScriptValue& upperValue, bool lowerOpen, bool upperOpen, ExceptionState& exceptionState)
125 RefPtrWillBeRawPtr<IDBKey> lower = scriptValueToIDBKey(toIsolate(context), lowerValue);
126 RefPtrWillBeRawPtr<IDBKey> upper = scriptValueToIDBKey(toIsolate(context), upperValue);
128 if (!lower || !lower->isValid() || !upper || !upper->isValid()) {
129 exceptionState.throwDOMException(DataError, IDBDatabase::notValidKeyErrorMessage);
132 if (upper->isLessThan(lower.get())) {
133 exceptionState.throwDOMException(DataError, "The lower key is greater than the upper key.");
136 if (upper->isEqual(lower.get()) && (lowerOpen || upperOpen)) {
137 exceptionState.throwDOMException(DataError, "The lower key and upper key are equal and one of the bounds is open.");
141 return IDBKeyRange::create(lower, upper, lowerOpen ? LowerBoundOpen : LowerBoundClosed, upperOpen ? UpperBoundOpen : UpperBoundClosed);
144 } // namespace WebCore