Files
palemoon27/dom/workers/ServiceWorker.h
T
roytam1 65d6aee9e0 import change from rmottola/Arctic-Fox:
- Bug 1132141 - Update storage when ServiceWorker registration fails. (5bf56ab4f)
- Bug 1001691 - WorkerPrivate::LoadInfo -> WorkerLoadInfo (bc017200f)
- Bug 1001691 - Move WorkerType out of WorkerPrivate.h (02751f7b6)
- Bug 1131882 - Associate ServiceWorkers with underlying ServiceWorkerInfo. (4492ae042)
- Bug 1131874 - ServiceWorker persistence activation fixes. (cd4f32309)
- Bug 1142015 - Add source for messages dispatched to a Service Worker. (25b685a06)
- Bug 1053275 - Exempt ServiceWorkers from per domain thread limits. (f67251f0d)
- Bug 1139561 - Various small ServiceWorker test fixes. (dbd0beae4)
- Bug 1130688 - Implement additional scope checking in service worker registration. (cbd8fee66)
- Bug 1142841: Convert all nsRefPtr<nsIRunnable> to nsCOMPtr<nsIRunnable>. r=ehsan (9d4e51880)
- Bug 1134462 - Synthesize status and headers from Response returned by ServiceWorker. (8203ae32b)
- Bug 1134462 - allow null body. (1490bb9bd)
- Bug 1141332 - Disable content decoding and use decoded length on intercepted channels. (2eec7968b)
- Bug 1134330 - Mark fetch events as reloads appropriately. (a3025a42a)
- Bug 1136757 - Add direct Response overload for FetchEvent.respondWith(). (a33248935)
- Bug 1134462 - Cleanup Promise usage in fetch test SW. (fbe9f4cd5)
- Bug 1134462 followup: Add missing MOZ_OVERRIDE annotation to SynthesizeStatus impls in SynthesizeStatus.h. (fb34b64d4)
- Bug 1142124 - Never revalidate cache entries for synthesized responses. (0f4842e41)
- Bug 1143155 - Filtered response stores internal response and allows access to headers. (956c334b1)
- Bug 1133861 - Enable the Fetch API by default. (e05918105)
- Bug 1140791 - Run fetch tests on main thread and workers. (e672969d6)
- Bug 1144819 - Change JS_DefineProperty APIs to treat getter=nullptr and setter=nullptr as indicating class getter/setter ops only for data properties. (e030ab7d6)
2019-06-18 20:09:32 +08:00

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/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
/* 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_workers_serviceworker_h__
#define mozilla_dom_workers_serviceworker_h__
#include "mozilla/DOMEventTargetHelper.h"
#include "mozilla/dom/BindingDeclarations.h"
#include "mozilla/dom/ServiceWorkerBinding.h" // For ServiceWorkerState.
class nsPIDOMWindow;
namespace mozilla {
namespace dom {
class Promise;
namespace workers {
class ServiceWorkerInfo;
class ServiceWorkerManager;
class SharedWorker;
bool
ServiceWorkerVisible(JSContext* aCx, JSObject* aObj);
class ServiceWorker final : public DOMEventTargetHelper
{
friend class ServiceWorkerManager;
public:
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(ServiceWorker, DOMEventTargetHelper)
IMPL_EVENT_HANDLER(statechange)
IMPL_EVENT_HANDLER(error)
virtual JSObject*
WrapObject(JSContext* aCx) override;
ServiceWorkerState
State() const
{
return mState;
}
void
SetState(ServiceWorkerState aState)
{
mState = aState;
}
void
GetScriptURL(nsString& aURL) const;
void
DispatchStateChange(ServiceWorkerState aState)
{
SetState(aState);
DOMEventTargetHelper::DispatchTrustedEvent(NS_LITERAL_STRING("statechange"));
}
void
QueueStateChangeEvent(ServiceWorkerState aState);
#ifdef XP_WIN
#undef PostMessage
#endif
void
PostMessage(JSContext* aCx, JS::Handle<JS::Value> aMessage,
const Optional<Sequence<JS::Value>>& aTransferable,
ErrorResult& aRv);
WorkerPrivate*
GetWorkerPrivate() const;
private:
// This class can only be created from the ServiceWorkerManager.
ServiceWorker(nsPIDOMWindow* aWindow, ServiceWorkerInfo* aInfo,
SharedWorker* aSharedWorker);
// This class is reference-counted and will be destroyed from Release().
~ServiceWorker();
ServiceWorkerState mState;
const nsRefPtr<ServiceWorkerInfo> mInfo;
// To allow ServiceWorkers to potentially drop the backing DOMEventTargetHelper and
// re-instantiate it later, they simply own a SharedWorker member that
// can be released and recreated as required rather than re-implement some of
// the SharedWorker logic.
nsRefPtr<SharedWorker> mSharedWorker;
};
} // namespace workers
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_workers_serviceworker_h__