15c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)/* 25c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Copyright (C) 2010 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) * 145c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 155c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 165c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 175c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 185c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 195c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 205c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 215c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 225c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 235c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 245c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) */ 255c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 265c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#ifndef IDBObjectStore_h 275c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#define IDBObjectStore_h 285c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 29197021e6b966cfb06891637935ef33fff06433d1Ben Murdoch#include "bindings/core/v8/ScriptWrappable.h" 30197021e6b966cfb06891637935ef33fff06433d1Ben Murdoch#include "bindings/core/v8/SerializedScriptValue.h" 3153e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "modules/indexeddb/IDBCursor.h" 3253e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "modules/indexeddb/IDBIndex.h" 337242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci#include "modules/indexeddb/IDBIndexParameters.h" 3453e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "modules/indexeddb/IDBKey.h" 3553e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "modules/indexeddb/IDBKeyRange.h" 3653e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "modules/indexeddb/IDBMetadata.h" 3753e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "modules/indexeddb/IDBRequest.h" 3853e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "modules/indexeddb/IDBTransaction.h" 3909380295ba73501a205346becac22c6978e4671dTorne (Richard Coles)#include "public/platform/WebIDBCursor.h" 4051b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles)#include "public/platform/WebIDBDatabase.h" 4176c265b59aa821ccbf8c75ab2bb0d036e97d2956Torne (Richard Coles)#include "public/platform/WebIDBTypes.h" 4253e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "wtf/PassRefPtr.h" 4353e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "wtf/RefPtr.h" 4453e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "wtf/text/WTFString.h" 455c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 46c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)namespace blink { 475c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 485c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class DOMStringList; 495c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class IDBAny; 50e69819bd8e388ea4ad1636a19aa6b2eed4952191Ben Murdochclass ExceptionState; 515c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 52d6cdb82654e8f3343a693ca752d5c4cee0324e17Torne (Richard Coles)class IDBObjectStore : public GarbageCollectedFinalized<IDBObjectStore>, public ScriptWrappable { 537242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci DEFINE_WRAPPERTYPEINFO(); 545c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)public: 55d6cdb82654e8f3343a693ca752d5c4cee0324e17Torne (Richard Coles) static IDBObjectStore* create(const IDBObjectStoreMetadata& metadata, IDBTransaction* transaction) 565c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 57d6cdb82654e8f3343a693ca752d5c4cee0324e17Torne (Richard Coles) return new IDBObjectStore(metadata, transaction); 585c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 595c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) ~IDBObjectStore() { } 60323480423219ecd77329f8326dc5e0e3b50926d4Torne (Richard Coles) void trace(Visitor*); 615c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 625c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // Implement the IDBObjectStore IDL 63926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) int64_t id() const { return m_metadata.id; } 64c0e19a689c8ac22cdc96b291a8d33a5d3b0b34a4Torne (Richard Coles) const String& name() const { return m_metadata.name; } 65f91f5fa1608c2cdd9af1842fb5dadbe78275be2aBo Liu ScriptValue keyPath(ScriptState*) const; 66323480423219ecd77329f8326dc5e0e3b50926d4Torne (Richard Coles) PassRefPtrWillBeRawPtr<DOMStringList> indexNames() const; 67f91f5fa1608c2cdd9af1842fb5dadbe78275be2aBo Liu IDBTransaction* transaction() const { return m_transaction.get(); } 685c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) bool autoIncrement() const { return m_metadata.autoIncrement; } 695c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 70d6cdb82654e8f3343a693ca752d5c4cee0324e17Torne (Richard Coles) IDBRequest* openCursor(ScriptState*, const ScriptValue& range, const String& direction, ExceptionState&); 71d6cdb82654e8f3343a693ca752d5c4cee0324e17Torne (Richard Coles) IDBRequest* openKeyCursor(ScriptState*, const ScriptValue& range, const String& direction, ExceptionState&); 72d6cdb82654e8f3343a693ca752d5c4cee0324e17Torne (Richard Coles) IDBRequest* get(ScriptState*, const ScriptValue& key, ExceptionState&); 737242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci IDBRequest* add(ScriptState*, const ScriptValue&, const ScriptValue& key, ExceptionState&); 747242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci IDBRequest* put(ScriptState*, const ScriptValue&, const ScriptValue& key, ExceptionState&); 75d6cdb82654e8f3343a693ca752d5c4cee0324e17Torne (Richard Coles) IDBRequest* deleteFunction(ScriptState*, const ScriptValue& key, ExceptionState&); 76d6cdb82654e8f3343a693ca752d5c4cee0324e17Torne (Richard Coles) IDBRequest* clear(ScriptState*, ExceptionState&); 775c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 787242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci IDBIndex* createIndex(ScriptState* scriptState, const String& name, const String& keyPath, const IDBIndexParameters& options, ExceptionState& exceptionState) 796f543c786fc42989f552b4daa774ca5ff32fa697Ben Murdoch { 806f543c786fc42989f552b4daa774ca5ff32fa697Ben Murdoch return createIndex(scriptState, name, IDBKeyPath(keyPath), options, exceptionState); 816f543c786fc42989f552b4daa774ca5ff32fa697Ben Murdoch } 827242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci IDBIndex* createIndex(ScriptState* scriptState, const String& name, const Vector<String>& keyPath, const IDBIndexParameters& options, ExceptionState& exceptionState) 836f543c786fc42989f552b4daa774ca5ff32fa697Ben Murdoch { 846f543c786fc42989f552b4daa774ca5ff32fa697Ben Murdoch return createIndex(scriptState, name, IDBKeyPath(keyPath), options, exceptionState); 856f543c786fc42989f552b4daa774ca5ff32fa697Ben Murdoch } 86d6cdb82654e8f3343a693ca752d5c4cee0324e17Torne (Richard Coles) IDBIndex* index(const String& name, ExceptionState&); 87e69819bd8e388ea4ad1636a19aa6b2eed4952191Ben Murdoch void deleteIndex(const String& name, ExceptionState&); 885c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 89d6cdb82654e8f3343a693ca752d5c4cee0324e17Torne (Richard Coles) IDBRequest* count(ScriptState*, const ScriptValue& range, ExceptionState&); 905c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 9153e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles) // Used by IDBCursor::update(): 927242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci IDBRequest* put(ScriptState*, WebIDBPutMode, IDBAny* source, const ScriptValue&, IDBKey*, ExceptionState&); 9353e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles) 94c0e19a689c8ac22cdc96b291a8d33a5d3b0b34a4Torne (Richard Coles) // Used internally and by InspectorIndexedDBAgent: 95e38fbeeb576b5094e34e038ab88d9d6a5c5c2214Torne (Richard Coles) IDBRequest* openCursor(ScriptState*, IDBKeyRange*, WebIDBCursorDirection, WebIDBTaskType = WebIDBTaskTypeNormal); 96c0e19a689c8ac22cdc96b291a8d33a5d3b0b34a4Torne (Richard Coles) 975c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void markDeleted() { m_deleted = true; } 9853e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles) bool isDeleted() const { return m_deleted; } 995c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void transactionFinished(); 1005c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 10151b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles) const IDBObjectStoreMetadata& metadata() const { return m_metadata; } 1025c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void setMetadata(const IDBObjectStoreMetadata& metadata) { m_metadata = metadata; } 1035c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 104d6cdb82654e8f3343a693ca752d5c4cee0324e17Torne (Richard Coles) typedef HeapVector<Member<IDBKey> > IndexKeys; 1055c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 106e38fbeeb576b5094e34e038ab88d9d6a5c5c2214Torne (Richard Coles) WebIDBDatabase* backendDB() const; 10751b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles) 1085c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)private: 109926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) IDBObjectStore(const IDBObjectStoreMetadata&, IDBTransaction*); 1105c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 1117242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci IDBIndex* createIndex(ScriptState*, const String& name, const IDBKeyPath&, const IDBIndexParameters&, ExceptionState&); 1127242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci IDBRequest* put(ScriptState*, WebIDBPutMode, IDBAny* source, const ScriptValue&, const ScriptValue& key, ExceptionState&); 11353e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles) 1145c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) int64_t findIndexId(const String& name) const; 1155c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) bool containsIndex(const String& name) const 1165c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 1175c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) return findIndexId(name) != IDBIndexMetadata::InvalidId; 1185c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 1195c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 1205c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) IDBObjectStoreMetadata m_metadata; 121d6cdb82654e8f3343a693ca752d5c4cee0324e17Torne (Richard Coles) Member<IDBTransaction> m_transaction; 1225c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) bool m_deleted; 1235c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 124d6cdb82654e8f3343a693ca752d5c4cee0324e17Torne (Richard Coles) typedef HeapHashMap<String, Member<IDBIndex> > IDBIndexMap; 1255c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) IDBIndexMap m_indexMap; 1265c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)}; 1275c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 128c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)} // namespace blink 1295c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 1305c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#endif // IDBObjectStore_h 131