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// Copyright (c) 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_BROWSER_INDEXED_DB_WEBIDBDATABASE_IMPL_H_
#define CONTENT_BROWSER_INDEXED_DB_WEBIDBDATABASE_IMPL_H_
#include "base/memory/ref_counted.h"
#include "content/browser/indexed_db/indexed_db_database.h"
#include "content/browser/indexed_db/indexed_db_database_callbacks_wrapper.h"
#include "third_party/WebKit/public/platform/WebIDBDatabase.h"
namespace WebKit {
class WebIDBDatabaseError;
class WebIDBDatabaseMetadata;
}
namespace content {
class IndexedDBCallbacksBase;
class IndexedDBDatabase;
class IndexedDBDatabaseCallbacks;
class IndexedDBDatabaseCallbacksWrapper;
class CONTENT_EXPORT WebIDBDatabaseImpl {
public:
WebIDBDatabaseImpl(
scoped_refptr<IndexedDBDatabase> db,
scoped_refptr<IndexedDBDatabaseCallbacksWrapper> callbacks);
virtual ~WebIDBDatabaseImpl();
typedef std::vector<IndexedDBKey> IndexKeys;
virtual void createObjectStore(long long transaction_id,
long long object_store_id,
const WebKit::WebString& name,
const IndexedDBKeyPath& key_path,
bool auto_increment);
virtual void deleteObjectStore(long long object_store_id,
long long transaction_id);
virtual void createTransaction(long long id,
IndexedDBDatabaseCallbacks* callbacks,
const std::vector<int64>& scope,
unsigned short mode);
virtual void forceClose();
virtual void close();
virtual void abort(long long transaction_id);
virtual void abort(long long transaction_id,
const WebKit::WebIDBDatabaseError& error);
virtual void commit(long long transaction_id);
virtual void get(long long transaction_id,
long long object_store_id,
long long index_id,
const IndexedDBKeyRange& range,
bool key_only,
IndexedDBCallbacksBase* callbacks);
virtual void put(long long transaction_id,
long long object_store_id,
std::vector<char>* value,
const IndexedDBKey& key,
WebKit::WebIDBDatabase::PutMode mode,
IndexedDBCallbacksBase* callbacks,
const std::vector<int64>& index_ids,
const std::vector<IndexKeys>& index_keys);
virtual void setIndexKeys(long long transaction_id,
long long object_store_id,
const IndexedDBKey& key,
const std::vector<int64>& index_ids,
const std::vector<IndexKeys>& index_keys);
virtual void setIndexesReady(long long transaction_id,
long long object_store_id,
const std::vector<int64>& index_ids);
virtual void openCursor(long long transaction_id,
long long object_store_id,
long long index_id,
const IndexedDBKeyRange& range,
unsigned short direction,
bool key_only,
WebKit::WebIDBDatabase::TaskType task_type,
IndexedDBCallbacksBase* callbacks);
virtual void count(long long transaction_id,
long long object_store_id,
long long index_id,
const IndexedDBKeyRange& range,
IndexedDBCallbacksBase* callbacks);
virtual void deleteRange(long long transaction_id,
long long object_store_id,
const IndexedDBKeyRange& range,
IndexedDBCallbacksBase* callbacks);
virtual void clear(long long transaction_id,
long long object_store_id,
IndexedDBCallbacksBase* callbacks);
virtual void createIndex(long long transaction_id,
long long object_store_id,
long long index_id,
const WebKit::WebString& name,
const IndexedDBKeyPath& key_path,
bool unique,
bool multi_entry);
virtual void deleteIndex(long long transaction_id,
long long object_store_id,
long long index_id);
private:
scoped_refptr<IndexedDBDatabase> database_backend_;
scoped_refptr<IndexedDBDatabaseCallbacksWrapper> database_callbacks_;
};
} // namespace content
#endif // CONTENT_BROWSER_INDEXED_DB_WEBIDBDATABASE_IMPL_H_
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