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/*
* Copyright (C) 2010 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "IDBDatabaseImpl.h"
#include "DOMStringList.h"
#include "IDBDatabaseException.h"
#include "IDBObjectStoreImpl.h"
#if ENABLE(INDEXED_DATABASE)
namespace WebCore {
IDBDatabaseImpl::IDBDatabaseImpl(const String& name, const String& description, const String& version)
: m_name(name)
, m_description(description)
, m_version(version)
{
}
IDBDatabaseImpl::~IDBDatabaseImpl()
{
}
PassRefPtr<DOMStringList> IDBDatabaseImpl::objectStores() const
{
RefPtr<DOMStringList> objectStoreNames = DOMStringList::create();
for (ObjectStoreMap::const_iterator it = m_objectStores.begin(); it != m_objectStores.end(); ++it)
objectStoreNames->append(it->first);
return objectStoreNames.release();
}
void IDBDatabaseImpl::createObjectStore(const String& name, const String& keyPath, bool autoIncrement, PassRefPtr<IDBCallbacks> callbacks)
{
if (m_objectStores.contains(name)) {
callbacks->onError(IDBDatabaseError::create(IDBDatabaseException::CONSTRAINT_ERR, "An objectStore with that name already exists."));
return;
}
RefPtr<IDBObjectStore> objectStore = IDBObjectStoreImpl::create(name, keyPath, autoIncrement);
m_objectStores.set(name, objectStore);
callbacks->onSuccess(objectStore.release());
}
PassRefPtr<IDBObjectStore> IDBDatabaseImpl::objectStore(const String& name, unsigned short mode)
{
// FIXME: If no transaction is running, this should implicitly start one.
ASSERT_UNUSED(mode, !mode); // FIXME: Handle non-standard modes.
return m_objectStores.get(name);
}
void IDBDatabaseImpl::removeObjectStore(const String& name, PassRefPtr<IDBCallbacks> callbacks)
{
if (!m_objectStores.contains(name)) {
callbacks->onError(IDBDatabaseError::create(IDBDatabaseException::NOT_FOUND_ERR, "No objectStore with that name exists."));
return;
}
m_objectStores.remove(name);
callbacks->onSuccess();
}
} // namespace WebCore
#endif // ENABLE(INDEXED_DATABASE)
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