#include "config.h"
#include "IDBKeyRange.h"
#if ENABLE(INDEXED_DATABASE)
#include "IDBBindingUtilities.h"
#include "IDBDatabaseException.h"
#include "IDBKey.h"
#include "IDBKeyData.h"
#include "ScriptExecutionContext.h"
#include <runtime/JSCJSValue.h>
using namespace JSC;
namespace WebCore {
Ref<IDBKeyRange> IDBKeyRange::create(RefPtr<IDBKey>&& lower, RefPtr<IDBKey>&& upper, bool isLowerOpen, bool isUpperOpen)
{
return adoptRef(*new IDBKeyRange(WTFMove(lower), WTFMove(upper), isLowerOpen, isUpperOpen));
}
Ref<IDBKeyRange> IDBKeyRange::create(RefPtr<IDBKey>&& key)
{
auto upper = key;
return create(WTFMove(key), WTFMove(upper), false, false);
}
IDBKeyRange::IDBKeyRange(RefPtr<IDBKey>&& lower, RefPtr<IDBKey>&& upper, bool isLowerOpen, bool isUpperOpen)
: m_lower(WTFMove(lower))
, m_upper(WTFMove(upper))
, m_isLowerOpen(isLowerOpen)
, m_isUpperOpen(isUpperOpen)
{
}
IDBKeyRange::~IDBKeyRange()
{
}
RefPtr<IDBKeyRange> IDBKeyRange::only(RefPtr<IDBKey>&& key, ExceptionCode& ec)
{
if (!key || !key->isValid()) {
ec = IDBDatabaseException::DataError;
return nullptr;
}
return create(WTFMove(key));
}
RefPtr<IDBKeyRange> IDBKeyRange::only(ExecState& state, JSValue keyValue, ExceptionCode& ec)
{
return only(scriptValueToIDBKey(state, keyValue), ec);
}
RefPtr<IDBKeyRange> IDBKeyRange::only(ScriptExecutionContext& context, JSValue keyValue, ExceptionCode& ec)
{
auto exec = context.execState();
if (!exec)
return nullptr;
return only(scriptValueToIDBKey(*exec, keyValue), ec);
}
RefPtr<IDBKeyRange> IDBKeyRange::lowerBound(ExecState& state, JSValue boundValue, bool open, ExceptionCode& ec)
{
auto bound = scriptValueToIDBKey(state, boundValue);
if (!bound->isValid()) {
ec = IDBDatabaseException::DataError;
return nullptr;
}
return create(WTFMove(bound), nullptr, open, true);
}
RefPtr<IDBKeyRange> IDBKeyRange::upperBound(ExecState& state, JSValue boundValue, bool open, ExceptionCode& ec)
{
auto bound = scriptValueToIDBKey(state, boundValue);
if (!bound->isValid()) {
ec = IDBDatabaseException::DataError;
return nullptr;
}
return create(nullptr, WTFMove(bound), true, open);
}
RefPtr<IDBKeyRange> IDBKeyRange::bound(ExecState& state, JSValue lowerValue, JSValue upperValue, bool lowerOpen, bool upperOpen, ExceptionCode& ec)
{
auto lower = scriptValueToIDBKey(state, lowerValue);
auto upper = scriptValueToIDBKey(state, upperValue);
if (!lower->isValid() || !upper->isValid()) {
ec = IDBDatabaseException::DataError;
return nullptr;
}
if (upper->isLessThan(lower.get())) {
ec = IDBDatabaseException::DataError;
return nullptr;
}
if (upper->isEqual(lower.get()) && (lowerOpen || upperOpen)) {
ec = IDBDatabaseException::DataError;
return nullptr;
}
return create(WTFMove(lower), WTFMove(upper), lowerOpen, upperOpen);
}
bool IDBKeyRange::isOnlyKey() const
{
return m_lower && m_upper && !m_isLowerOpen && !m_isUpperOpen && m_lower->isEqual(*m_upper);
}
}
#endif // ENABLE(INDEXED_DATABASE)