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) * 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 APPLE 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 IDBCallbacks_h 305c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#define IDBCallbacks_h 315c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 3253e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "core/platform/SharedBuffer.h" 3353e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "modules/indexeddb/IDBDatabaseBackendInterface.h" 3453e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "modules/indexeddb/IDBKey.h" 3553e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "modules/indexeddb/IDBKeyPath.h" 36521d96ec04ace82590870fb04353ec4f82bb150fTorne (Richard Coles)#include "public/platform/WebIDBCallbacks.h" 3753e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "wtf/RefCounted.h" 385c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 395c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)namespace WebCore { 40591b958dee2cf159d33a0b931e6231072eaf38d5Ben Murdoch 41591b958dee2cf159d33a0b931e6231072eaf38d5Ben Murdochclass DOMError; 425c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class IDBCursorBackendInterface; 435c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 44926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles)class IDBCallbacks : public RefCounted<IDBCallbacks> { 455c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)public: 465c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) virtual ~IDBCallbacks() { } 475c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 48591b958dee2cf159d33a0b931e6231072eaf38d5Ben Murdoch virtual void onError(PassRefPtr<DOMError>) = 0; 495c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // From IDBFactory.webkitGetDatabaseNames() 5053e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles) virtual void onSuccess(const Vector<String>&) = 0; 515c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // From IDBObjectStore/IDBIndex.openCursor(), IDBIndex.openKeyCursor() 52926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) virtual void onSuccess(PassRefPtr<IDBCursorBackendInterface>, PassRefPtr<IDBKey>, PassRefPtr<IDBKey> primaryKey, PassRefPtr<SharedBuffer>) = 0; 535c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // From IDBObjectStore.add()/put(), IDBIndex.getKey() 545c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) virtual void onSuccess(PassRefPtr<IDBKey>) = 0; 555c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // From IDBObjectStore/IDBIndex.get()/count(), and various methods that yield null/undefined. 56926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) virtual void onSuccess(PassRefPtr<SharedBuffer>) = 0; 575c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // From IDBObjectStore/IDBIndex.get() (with key injection) 58926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) virtual void onSuccess(PassRefPtr<SharedBuffer>, PassRefPtr<IDBKey>, const IDBKeyPath&) = 0; 595c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // From IDBObjectStore/IDBIndex.count() 605c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) virtual void onSuccess(int64_t value) = 0; 615c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 625c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // From IDBFactor.deleteDatabase(), IDBObjectStore/IDBIndex.get(), IDBObjectStore.delete(), IDBObjectStore.clear() 635c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) virtual void onSuccess() = 0; 645c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 655c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // From IDBCursor.advance()/continue() 66926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) virtual void onSuccess(PassRefPtr<IDBKey>, PassRefPtr<IDBKey> primaryKey, PassRefPtr<SharedBuffer>) = 0; 67926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) // From IDBFactory.open()/deleteDatabase() 6853e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles) virtual void onBlocked(int64_t /* existingVersion */) { ASSERT_NOT_REACHED(); } 695c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // From IDBFactory.open() 70521d96ec04ace82590870fb04353ec4f82bb150fTorne (Richard Coles) virtual void onUpgradeNeeded(int64_t /* oldVersion */, PassRefPtr<IDBDatabaseBackendInterface>, const IDBDatabaseMetadata&, WebKit::WebIDBCallbacks::DataLoss dataLoss) { ASSERT_NOT_REACHED(); } 71926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) virtual void onSuccess(PassRefPtr<IDBDatabaseBackendInterface>, const IDBDatabaseMetadata&) { ASSERT_NOT_REACHED(); } 725c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)}; 735c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 745c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} // namespace WebCore 755c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 765c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#endif // IDBCallbacks_h 77