blob: c98900f366ae315db3a0acf15aec453438f53fbc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_dom_MessagePortService_h
#define mozilla_dom_MessagePortService_h
#include "nsClassHashtable.h"
#include "nsHashKeys.h"
#include "nsISupportsImpl.h"
namespace mozilla::dom {
class MessagePortParent;
class SharedMessageBody;
class MessagePortService final {
public:
NS_INLINE_DECL_REFCOUNTING(MessagePortService)
// Needs to be public for the MOZ_DECLARE_RELOCATE_USING_MOVE_CONSTRUCTOR
// macro.
struct NextParent;
static MessagePortService* Get();
static MessagePortService* GetOrCreate();
bool RequestEntangling(MessagePortParent* aParent,
const nsID& aDestinationUUID,
const uint32_t& aSequenceID);
bool DisentanglePort(MessagePortParent* aParent,
FallibleTArray<RefPtr<SharedMessageBody>> aMessages);
bool ClosePort(MessagePortParent* aParent);
bool PostMessages(MessagePortParent* aParent,
FallibleTArray<RefPtr<SharedMessageBody>> aMessages);
void ParentDestroy(MessagePortParent* aParent);
bool ForceClose(const nsID& aUUID, const nsID& aDestinationUUID,
const uint32_t& aSequenceID);
private:
~MessagePortService() = default;
void CloseAll(const nsID& aUUID, bool aForced = false);
void MaybeShutdown();
class MessagePortServiceData;
nsClassHashtable<nsIDHashKey, MessagePortServiceData> mPorts;
};
} // namespace mozilla::dom
#endif // mozilla_dom_MessagePortService_h
|
