1/* 2 * Copyright (C) 2012 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#ifndef DatabaseServer_h 27#define DatabaseServer_h 28 29#if ENABLE(SQL_DATABASE) 30 31#include "AbstractDatabaseServer.h" 32 33namespace WebCore { 34 35class DatabaseServer: public AbstractDatabaseServer { 36public: 37 DatabaseServer() { }; 38 virtual ~DatabaseServer() { } 39 40 virtual void initialize(const String& databasePath); 41 42 virtual void setClient(DatabaseManagerClient*); 43 virtual String databaseDirectoryPath() const; 44 virtual void setDatabaseDirectoryPath(const String&); 45 46 virtual String fullPathForDatabase(SecurityOrigin*, const String& name, bool createIfDoesNotExist); 47 48 virtual PassRefPtr<DatabaseBackendBase> openDatabase(RefPtr<DatabaseBackendContext>&, DatabaseType, 49 const String& name, const String& expectedVersion, const String& displayName, unsigned long estimatedSize, 50 bool setVersionInNewDatabase, DatabaseError&, String& errorMessage, OpenAttempt); 51 52 virtual bool hasEntryForOrigin(SecurityOrigin*); 53 virtual void origins(Vector<RefPtr<SecurityOrigin>>& result); 54 virtual bool databaseNamesForOrigin(SecurityOrigin*, Vector<String>& result); 55 virtual DatabaseDetails detailsForNameAndOrigin(const String&, SecurityOrigin*); 56 57 virtual unsigned long long usageForOrigin(SecurityOrigin*); 58 virtual unsigned long long quotaForOrigin(SecurityOrigin*); 59 60 virtual void setQuota(SecurityOrigin*, unsigned long long); 61 62 virtual void deleteAllDatabases(); 63 virtual bool deleteOrigin(SecurityOrigin*); 64 virtual bool deleteDatabase(SecurityOrigin*, const String& name); 65 66 virtual void interruptAllDatabasesForContext(const DatabaseBackendContext*); 67 68protected: 69 virtual PassRefPtr<DatabaseBackendBase> createDatabase(RefPtr<DatabaseBackendContext>&, DatabaseType, 70 const String& name, const String& expectedVersion, const String& displayName, unsigned long estimatedSize, 71 bool setVersionInNewDatabase, DatabaseError&, String& errorMessage); 72}; 73 74} // namespace WebCore 75 76#endif // ENABLE(SQL_DATABASE) 77 78#endif // DatabaseServer_h 79