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
61
62
63
64
65
|
/* -*- 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_NavigationPreloadManager_h
#define mozilla_dom_NavigationPreloadManager_h
#include "mozilla/RefPtr.h"
#include "mozilla/dom/ServiceWorkerRegistration.h"
#include "nsCOMPtr.h"
#include "nsCycleCollectionParticipant.h"
#include "nsISupports.h"
#include "nsWrapperCache.h"
class nsIGlobalObject;
namespace mozilla::dom {
class Promise;
class NavigationPreloadManager final : public nsISupports,
public nsWrapperCache {
public:
NS_DECL_CYCLE_COLLECTING_ISUPPORTS
NS_DECL_CYCLE_COLLECTION_WRAPPERCACHE_CLASS(NavigationPreloadManager)
static bool IsValidHeader(const nsACString& aHeader);
static bool IsEnabled(JSContext* aCx, JSObject* aGlobal);
explicit NavigationPreloadManager(
RefPtr<ServiceWorkerRegistration>& aServiceWorkerRegistration);
// Webidl binding
nsIGlobalObject* GetParentObject() const {
return mServiceWorkerRegistration->GetParentObject();
}
JSObject* WrapObject(JSContext* aCx,
JS::Handle<JSObject*> aGivenProto) override;
// WebIdl implementation
already_AddRefed<Promise> Enable(ErrorResult& aError);
already_AddRefed<Promise> Disable(ErrorResult& aError);
already_AddRefed<Promise> SetHeaderValue(const nsACString& aHeader,
ErrorResult& aError);
already_AddRefed<Promise> GetState(ErrorResult& aError);
private:
~NavigationPreloadManager() = default;
// General method for Enable()/Disable()
already_AddRefed<Promise> SetEnabled(bool aEnabled, ErrorResult& aError);
RefPtr<ServiceWorkerRegistration> mServiceWorkerRegistration;
};
} // namespace mozilla::dom
#endif // mozilla_dom_NavigationPreloadManager_h
|
