15c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)/* 25c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Copyright (C) 2012 Google Inc. All rights reserved. 35c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 45c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Redistribution and use in source and binary forms, with or without 55c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * modification, are permitted provided that the following conditions 65c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * are met: 75c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 85c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 1. Redistributions of source code must retain the above copyright 95c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer. 105c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 2. Redistributions in binary form must reproduce the above copyright 115c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer in the 125c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * documentation and/or other materials provided with the distribution. 135c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of 145c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * its contributors may be used to endorse or promote products derived 155c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * from this software without specific prior written permission. 165c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 175c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THIS SOFTWARE IS PROVIDED BY GOOGLE AND ITS CONTRIBUTORS "AS IS" AND ANY 185c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 195c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 205c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 215c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 225c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 235c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 245c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 255c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 265c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 275c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) */ 285c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 295c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#ifndef IDBMetadata_h 305c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#define IDBMetadata_h 315c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 3253e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "modules/indexeddb/IDBKeyPath.h" 3353e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "wtf/HashMap.h" 3453e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "wtf/text/StringHash.h" 3553e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "wtf/text/WTFString.h" 365c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 375c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)namespace WebCore { 385c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 395c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)struct IDBIndexMetadata { 405c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) IDBIndexMetadata() { } 415c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) IDBIndexMetadata(const String& name, int64_t id, const IDBKeyPath& keyPath, bool unique, bool multiEntry) 425c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) : name(name) 435c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , id(id) 445c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , keyPath(keyPath) 455c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , unique(unique) 465c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , multiEntry(multiEntry) { } 475c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) String name; 485c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) int64_t id; 495c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) IDBKeyPath keyPath; 505c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) bool unique; 515c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) bool multiEntry; 525c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 535c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) static const int64_t InvalidId = -1; 545c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)}; 555c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 565c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)struct IDBObjectStoreMetadata { 575c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) IDBObjectStoreMetadata() { } 585c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) IDBObjectStoreMetadata(const String& name, int64_t id, const IDBKeyPath& keyPath, bool autoIncrement, int64_t maxIndexId) 595c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) : name(name) 605c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , id(id) 615c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , keyPath(keyPath) 625c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , autoIncrement(autoIncrement) 635c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , maxIndexId(maxIndexId) 645c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 655c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 665c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) String name; 675c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) int64_t id; 685c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) IDBKeyPath keyPath; 695c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) bool autoIncrement; 705c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) int64_t maxIndexId; 715c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 725c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) static const int64_t InvalidId = -1; 735c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 745c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) typedef HashMap<int64_t, IDBIndexMetadata> IndexMap; 755c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) IndexMap indexes; 765c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)}; 775c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 785c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)struct IDBDatabaseMetadata { 795c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // FIXME: These can probably be collapsed into 0. 805c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) enum { 815c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) NoIntVersion = -1, 825c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) DefaultIntVersion = 0 835c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) }; 845c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 855c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) typedef HashMap<int64_t, IDBObjectStoreMetadata> ObjectStoreMap; 865c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 875c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) IDBDatabaseMetadata() 885c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) : intVersion(NoIntVersion) 895c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 905c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 915c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) IDBDatabaseMetadata(const String& name, int64_t id, const String& version, int64_t intVersion, int64_t maxObjectStoreId) 925c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) : name(name) 935c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , id(id) 945c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , version(version) 955c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , intVersion(intVersion) 965c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , maxObjectStoreId(maxObjectStoreId) 975c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 985c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 995c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 1005c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) String name; 1015c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) int64_t id; 1025c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) String version; 1035c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) int64_t intVersion; 1045c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) int64_t maxObjectStoreId; 1055c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 1065c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) ObjectStoreMap objectStores; 1075c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)}; 1085c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 1095c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 1105c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 1115c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#endif // IDBMetadata_h 112