/*
* Copyright (C) 2012 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.
*/
#ifndef WebIDBMetadata_h
#define WebIDBMetadata_h
#include "WebCommon.h"
#include "WebIDBKeyPath.h"
#include "WebString.h"
#include "WebVector.h"
namespace WebCore {
struct IDBDatabaseMetadata;
}
namespace blink {
struct WebIDBMetadata {
enum {
NoIntVersion = -1
};
struct Index;
struct ObjectStore;
WebString name;
// FIXME: Both version members need to be present while we support both the
// old setVersion and new upgradeneeded API. Once we no longer support
// setVersion, WebString version can be removed.
WebString version;
long long intVersion;
long long id;
long long maxObjectStoreId;
WebVector<ObjectStore> objectStores;
WebIDBMetadata()
: intVersion(NoIntVersion) { }
struct ObjectStore {
WebString name;
WebIDBKeyPath keyPath;
bool autoIncrement;
long long id;
long long maxIndexId;
WebVector<Index> indexes;
ObjectStore()
: keyPath(WebIDBKeyPath::createNull())
, autoIncrement(false) { }
};
struct Index {
WebString name;
WebIDBKeyPath keyPath;
bool unique;
bool multiEntry;
long long id;
Index()
: keyPath(WebIDBKeyPath::createNull())
, unique(false)
, multiEntry(false) { }
};
#if BLINK_IMPLEMENTATION
WebIDBMetadata(const WebCore::IDBDatabaseMetadata&);
operator WebCore::IDBDatabaseMetadata() const;
#endif
};
} // namespace blink
#endif // WebIDBMetadata_h