1/*
2 * Copyright (C) 2012 Google Inc. All rights reserved.
3 * Copyright (C) 2015 Apple Inc. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met:
8 *
9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * * Redistributions in binary form must reproduce the above
12 * copyright notice, this list of conditions and the following disclaimer
13 * in the documentation and/or other materials provided with the
14 * distribution.
15 * * Neither the name of Google Inc. nor the names of its
16 * contributors may be used to endorse or promote products derived from
17 * this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#pragma once
33
34#if ENABLE(INDEXED_DATABASE)
35
36#include "InspectorWebAgentBase.h"
37#include <JavaScriptCore/InspectorBackendDispatchers.h>
38#include <wtf/text/WTFString.h>
39
40namespace Inspector {
41class InjectedScriptManager;
42}
43
44namespace WebCore {
45
46class Page;
47
48typedef String ErrorString;
49
50class InspectorIndexedDBAgent final : public InspectorAgentBase, public Inspector::IndexedDBBackendDispatcherHandler {
51 WTF_MAKE_NONCOPYABLE(InspectorIndexedDBAgent);
52 WTF_MAKE_FAST_ALLOCATED;
53public:
54 InspectorIndexedDBAgent(PageAgentContext&);
55 virtual ~InspectorIndexedDBAgent() = default;
56
57 void didCreateFrontendAndBackend(Inspector::FrontendRouter*, Inspector::BackendDispatcher*) override;
58 void willDestroyFrontendAndBackend(Inspector::DisconnectReason) override;
59
60 // IndexedDBBackendDispatcherHandler
61 void enable(ErrorString&) override;
62 void disable(ErrorString&) override;
63 void requestDatabaseNames(const String& securityOrigin, Ref<RequestDatabaseNamesCallback>&&) override;
64 void requestDatabase(const String& securityOrigin, const String& databaseName, Ref<RequestDatabaseCallback>&&) override;
65 void requestData(const String& securityOrigin, const String& databaseName, const String& objectStoreName, const String& indexName, int skipCount, int pageSize, const JSON::Object* keyRange, Ref<RequestDataCallback>&&) override;
66 void clearObjectStore(const String& in_securityOrigin, const String& in_databaseName, const String& in_objectStoreName, Ref<ClearObjectStoreCallback>&&) override;
67
68private:
69 Inspector::InjectedScriptManager& m_injectedScriptManager;
70 RefPtr<Inspector::IndexedDBBackendDispatcher> m_backendDispatcher;
71
72 Page& m_inspectedPage;
73};
74
75} // namespace WebCore
76
77#endif // ENABLE(INDEXED_DATABASE)
78