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1 files changed, 0 insertions, 147 deletions

diff --git a/Source/WebCore/Modules/webdatabase/DatabaseBackendBase.h b/Source/WebCore/Modules/webdatabase/DatabaseBackendBase.h
deleted file mode 100644
index 113737cc0..000000000
--- a/Source/WebCore/Modules/webdatabase/DatabaseBackendBase.h
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * Copyright (C) 2011 Google Inc. All rights reserved.
- * Copyright (C) 2013 Apple 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.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * 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 DatabaseBackendBase_h
-#define DatabaseBackendBase_h
-
-#if ENABLE(SQL_DATABASE)
-
-#include "DatabaseBasicTypes.h"
-#include "DatabaseDetails.h"
-#include "DatabaseError.h"
-#include "SQLiteDatabase.h"
-#include <wtf/Forward.h>
-#include <wtf/RefPtr.h>
-#include <wtf/ThreadSafeRefCounted.h>
-#include <wtf/text/WTFString.h>
-
-namespace WebCore {
-
-class DatabaseAuthorizer;
-class DatabaseBackendContext;
-class DatabaseBase;
-class SecurityOrigin;
-
-class DatabaseBackendBase : public ThreadSafeRefCounted<DatabaseBackendBase> {
-public:
-    virtual ~DatabaseBackendBase();
-
-    virtual String version() const;
-
-    bool opened() const { return m_opened; }
-    bool isNew() const { return m_new; }
-    bool isSyncDatabase() const { return m_isSyncDatabase; }
-
-    virtual SecurityOrigin* securityOrigin() const;
-    virtual String stringIdentifier() const;
-    virtual String displayName() const;
-    virtual unsigned long estimatedSize() const;
-    virtual String fileName() const;
-    virtual DatabaseDetails details() const;
-    SQLiteDatabase& sqliteDatabase() { return m_sqliteDatabase; }
-
-    unsigned long long maximumSize() const;
-    void incrementalVacuumIfNeeded();
-    void interrupt();
-    bool isInterrupted();
-
-    void disableAuthorizer();
-    void enableAuthorizer();
-    void setAuthorizerReadOnly();
-    void setAuthorizerPermissions(int permissions);
-    bool lastActionChangedDatabase();
-    bool lastActionWasInsert();
-    void resetDeletes();
-    bool hadDeletes();
-    void resetAuthorizer();
-
-    virtual void markAsDeletedAndClose() = 0;
-    virtual void closeImmediately() = 0;
-
-    DatabaseBackendContext* databaseContext() const { return m_databaseContext.get(); }
-    void setFrontend(DatabaseBase* frontend) { m_frontend = frontend; }
-
-protected:
-    friend class ChangeVersionWrapper;
-    friend class SQLStatementBackend;
-    friend class SQLStatementSync;
-    friend class SQLTransactionBackend;
-    friend class SQLTransactionBackendSync;
-
-    DatabaseBackendBase(PassRefPtr<DatabaseBackendContext>, const String& name, const String& expectedVersion,
-        const String& displayName, unsigned long estimatedSize, DatabaseType);
-
-    void closeDatabase();
-
-    virtual bool openAndVerifyVersion(bool setVersionInNewDatabase, DatabaseError&, String& errorMessage) = 0;
-    virtual bool performOpenAndVerify(bool shouldSetVersionInNewDatabase, DatabaseError&, String& errorMessage);
-
-    bool getVersionFromDatabase(String& version, bool shouldCacheVersion = true);
-    bool setVersionInDatabase(const String& version, bool shouldCacheVersion = true);
-    void setExpectedVersion(const String&);
-    const String& expectedVersion() const { return m_expectedVersion; }
-    String getCachedVersion()const;
-    void setCachedVersion(const String&);
-    bool getActualVersionForTransaction(String& version);
-
-    static const char* databaseInfoTableName();
-
-#if !LOG_DISABLED || !ERROR_DISABLED
-    String databaseDebugName() const;
-#endif
-
-    RefPtr<SecurityOrigin> m_contextThreadSecurityOrigin;
-    RefPtr<DatabaseBackendContext> m_databaseContext; // Associated with m_scriptExecutionContext.
-
-    String m_name;
-    String m_expectedVersion;
-    String m_displayName;
-    unsigned long m_estimatedSize;
-    String m_filename;
-
-    DatabaseBase* m_frontend;
-
-private:
-    DatabaseGuid m_guid;
-    bool m_opened;
-    bool m_new;
-    const bool m_isSyncDatabase;
-
-    SQLiteDatabase m_sqliteDatabase;
-
-    RefPtr<DatabaseAuthorizer> m_databaseAuthorizer;
-
-    friend class DatabaseServer;
-};
-
-} // namespace WebCore
-
-#endif // ENABLE(SQL_DATABASE)
-
-#endif // DatabaseBackendBase_h