15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)/* 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * Copyright (C) 2012 Apple Inc. All rights reserved. 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * Redistribution and use in source and binary forms, with or without 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * modification, are permitted provided that the following conditions 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * are met: 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * 1. Redistributions of source code must retain the above copyright 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * notice, this list of conditions and the following disclaimer. 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * 2. Redistributions in binary form must reproduce the above copyright 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * notice, this list of conditions and the following disclaimer in the 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * documentation and/or other materials provided with the distribution. 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) */ 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "config.h" 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "modules/webdatabase/DatabaseServer.h" 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "modules/webdatabase/Database.h" 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "modules/webdatabase/DatabaseBackend.h" 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "modules/webdatabase/DatabaseBackendSync.h" 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "modules/webdatabase/DatabaseContext.h" 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "modules/webdatabase/DatabaseSync.h" 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "modules/webdatabase/DatabaseTracker.h" 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace WebCore { 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)String DatabaseServer::fullPathForDatabase(SecurityOrigin* origin, const String& name, bool createIfDoesNotExist) 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles){ 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return DatabaseTracker::tracker().fullPathForDatabase(origin, name, createIfDoesNotExist); 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void DatabaseServer::closeDatabasesImmediately(const String& originIdentifier, const String& name) 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles){ 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DatabaseTracker::tracker().closeDatabasesImmediately(originIdentifier, name); 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void DatabaseServer::interruptAllDatabasesForContext(const DatabaseContext* context) 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles){ 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DatabaseTracker::tracker().interruptAllDatabasesForContext(context); 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 53PassRefPtrWillBeRawPtr<DatabaseBackendBase> DatabaseServer::openDatabase(DatabaseContext* backendContext, 54 DatabaseType type, const String& name, const String& expectedVersion, const String& displayName, 55 unsigned long estimatedSize, bool setVersionInNewDatabase, DatabaseError &error, String& errorMessage) 56{ 57 RefPtrWillBeRawPtr<DatabaseBackendBase> database = nullptr; 58 if (DatabaseTracker::tracker().canEstablishDatabase(backendContext, name, displayName, estimatedSize, error)) 59 database = createDatabase(backendContext, type, name, expectedVersion, displayName, estimatedSize, setVersionInNewDatabase, error, errorMessage); 60 return database.release(); 61} 62 63PassRefPtrWillBeRawPtr<DatabaseBackendBase> DatabaseServer::createDatabase(DatabaseContext* backendContext, 64 DatabaseType type, const String& name, const String& expectedVersion, const String& displayName, 65 unsigned long estimatedSize, bool setVersionInNewDatabase, DatabaseError& error, String& errorMessage) 66{ 67 RefPtrWillBeRawPtr<DatabaseBackendBase> database = nullptr; 68 switch (type) { 69 case DatabaseType::Async: 70 database = adoptRefWillBeNoop(new Database(backendContext, name, expectedVersion, displayName, estimatedSize)); 71 break; 72 case DatabaseType::Sync: 73 database = adoptRefWillBeNoop(new DatabaseSync(backendContext, name, expectedVersion, displayName, estimatedSize)); 74 } 75 76 if (!database->openAndVerifyVersion(setVersionInNewDatabase, error, errorMessage)) 77 return nullptr; 78 return database.release(); 79} 80 81} // namespace WebCore 82