1 | /* |
2 | * Copyright (C) 2015, 2016 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. AND ITS CONTRIBUTORS ``AS IS'' |
14 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
15 | * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
16 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
17 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
18 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
19 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
20 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
21 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
22 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
23 | * THE POSSIBILITY OF SUCH DAMAGE. |
24 | */ |
25 | |
26 | #pragma once |
27 | |
28 | #if ENABLE(INDEXED_DATABASE) |
29 | |
30 | #include <wtf/WeakPtr.h> |
31 | #include <wtf/text/WTFString.h> |
32 | |
33 | namespace WebCore { |
34 | |
35 | class IDBCursorInfo; |
36 | class IDBIndexInfo; |
37 | class IDBKeyData; |
38 | class IDBObjectStoreInfo; |
39 | class IDBRequestData; |
40 | class IDBResourceIdentifier; |
41 | class IDBTransactionInfo; |
42 | class IDBValue; |
43 | |
44 | struct IDBGetAllRecordsData; |
45 | struct IDBGetRecordData; |
46 | struct IDBIterateCursorData; |
47 | struct SecurityOriginData; |
48 | |
49 | namespace IndexedDB { |
50 | enum class ObjectStoreOverwriteMode; |
51 | } |
52 | |
53 | struct IDBKeyRangeData; |
54 | |
55 | namespace IDBClient { |
56 | |
57 | class IDBConnectionToServerDelegate : public CanMakeWeakPtr<IDBConnectionToServerDelegate> { |
58 | public: |
59 | virtual ~IDBConnectionToServerDelegate() = default; |
60 | |
61 | virtual uint64_t identifier() const = 0; |
62 | virtual void deleteDatabase(const IDBRequestData&) = 0; |
63 | virtual void openDatabase(const IDBRequestData&) = 0; |
64 | virtual void abortTransaction(const IDBResourceIdentifier&) = 0; |
65 | virtual void commitTransaction(const IDBResourceIdentifier&) = 0; |
66 | virtual void didFinishHandlingVersionChangeTransaction(uint64_t databaseConnectionIdentifier, const IDBResourceIdentifier&) = 0; |
67 | virtual void createObjectStore(const IDBRequestData&, const IDBObjectStoreInfo&) = 0; |
68 | virtual void deleteObjectStore(const IDBRequestData&, const String& objectStoreName) = 0; |
69 | virtual void renameObjectStore(const IDBRequestData&, uint64_t objectStoreIdentifier, const String& newName) = 0; |
70 | virtual void clearObjectStore(const IDBRequestData&, uint64_t objectStoreIdentifier) = 0; |
71 | virtual void createIndex(const IDBRequestData&, const IDBIndexInfo&) = 0; |
72 | virtual void deleteIndex(const IDBRequestData&, uint64_t objectStoreIdentifier, const String& indexName) = 0; |
73 | virtual void renameIndex(const IDBRequestData&, uint64_t objectStoreIdentifier, uint64_t indexIdentifier, const String& newName) = 0; |
74 | virtual void putOrAdd(const IDBRequestData&, const IDBKeyData&, const IDBValue&, const IndexedDB::ObjectStoreOverwriteMode) = 0; |
75 | virtual void getRecord(const IDBRequestData&, const IDBGetRecordData&) = 0; |
76 | virtual void getAllRecords(const IDBRequestData&, const IDBGetAllRecordsData&) = 0; |
77 | virtual void getCount(const IDBRequestData&, const IDBKeyRangeData&) = 0; |
78 | virtual void deleteRecord(const IDBRequestData&, const IDBKeyRangeData&) = 0; |
79 | virtual void openCursor(const IDBRequestData&, const IDBCursorInfo&) = 0; |
80 | virtual void iterateCursor(const IDBRequestData&, const IDBIterateCursorData&) = 0; |
81 | |
82 | virtual void establishTransaction(uint64_t databaseConnectionIdentifier, const IDBTransactionInfo&) = 0; |
83 | virtual void databaseConnectionPendingClose(uint64_t databaseConnectionIdentifier) = 0; |
84 | virtual void databaseConnectionClosed(uint64_t databaseConnectionIdentifier) = 0; |
85 | virtual void abortOpenAndUpgradeNeeded(uint64_t databaseConnectionIdentifier, const IDBResourceIdentifier& transactionIdentifier) = 0; |
86 | virtual void didFireVersionChangeEvent(uint64_t databaseConnectionIdentifier, const IDBResourceIdentifier& requestIdentifier) = 0; |
87 | virtual void openDBRequestCancelled(const IDBRequestData&) = 0; |
88 | virtual void confirmDidCloseFromServer(uint64_t databaseConnectionIdentifier) = 0; |
89 | |
90 | virtual void getAllDatabaseNames(const SecurityOriginData& mainFrameOrigin, const SecurityOriginData& openingOrigin, uint64_t callbackID) = 0; |
91 | |
92 | virtual void ref() = 0; |
93 | virtual void deref() = 0; |
94 | }; |
95 | |
96 | } // namespace IDBClient |
97 | } // namespace WebCore |
98 | |
99 | #endif // ENABLE(INDEXED_DATABASE) |
100 | |