1/*
2 * Copyright (C) 2018 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. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#pragma once
27
28#include "InspectorFrontendChannel.h"
29#include <wtf/text/WTFString.h>
30
31namespace Inspector {
32
33// FIXME: Add DedicatedWorker Inspector Targets
34// FIXME: Add ServiceWorker Inspector Targets
35enum class InspectorTargetType : uint8_t {
36 JavaScriptContext,
37 Page,
38 DedicatedWorker,
39 ServiceWorker,
40};
41
42class JS_EXPORT_PRIVATE InspectorTarget {
43public:
44 virtual ~InspectorTarget() = default;
45
46 // State.
47 virtual String identifier() const = 0;
48 virtual InspectorTargetType type() const = 0;
49
50 // Connection management.
51 virtual void connect(FrontendChannel&) = 0;
52 virtual void disconnect(FrontendChannel&) = 0;
53 virtual void sendMessageToTargetBackend(const String&) = 0;
54};
55
56} // namespace Inspector
57
58namespace WTF {
59
60template<> struct EnumTraits<Inspector::InspectorTargetType> {
61 using values = EnumValues<
62 Inspector::InspectorTargetType,
63 Inspector::InspectorTargetType::JavaScriptContext,
64 Inspector::InspectorTargetType::Page,
65 Inspector::InspectorTargetType::DedicatedWorker,
66 Inspector::InspectorTargetType::ServiceWorker
67 >;
68};
69
70} // namespace WTF
71