зеркало из https://github.com/mozilla/gecko-dev.git
115 строки
2.6 KiB
C++
115 строки
2.6 KiB
C++
/* -*- 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_workernavigator_h__
|
|
#define mozilla_dom_workernavigator_h__
|
|
|
|
#include "Workers.h"
|
|
#include "RuntimeService.h"
|
|
#include "nsString.h"
|
|
#include "nsWrapperCache.h"
|
|
#include "mozilla/dom/StorageManager.h"
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
class Promise;
|
|
class StorageManager;
|
|
|
|
class WorkerNavigator final : public nsWrapperCache
|
|
{
|
|
typedef struct workers::RuntimeService::NavigatorProperties NavigatorProperties;
|
|
|
|
NavigatorProperties mProperties;
|
|
RefPtr<StorageManager> mStorageManager;
|
|
bool mOnline;
|
|
|
|
WorkerNavigator(const NavigatorProperties& aProperties,
|
|
bool aOnline)
|
|
: mProperties(aProperties)
|
|
, mOnline(aOnline)
|
|
{
|
|
MOZ_COUNT_CTOR(WorkerNavigator);
|
|
}
|
|
|
|
~WorkerNavigator()
|
|
{
|
|
MOZ_COUNT_DTOR(WorkerNavigator);
|
|
}
|
|
|
|
public:
|
|
|
|
NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(WorkerNavigator)
|
|
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_NATIVE_CLASS(WorkerNavigator)
|
|
|
|
static already_AddRefed<WorkerNavigator>
|
|
Create(bool aOnLine);
|
|
|
|
virtual JSObject*
|
|
WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
|
|
|
|
nsISupports* GetParentObject() const {
|
|
return nullptr;
|
|
}
|
|
|
|
void GetAppCodeName(nsString& aAppCodeName) const
|
|
{
|
|
aAppCodeName.AssignLiteral("Mozilla");
|
|
}
|
|
void GetAppName(nsString& aAppName) const;
|
|
|
|
void GetAppVersion(nsString& aAppVersion) const;
|
|
|
|
void GetPlatform(nsString& aPlatform) const;
|
|
|
|
void GetProduct(nsString& aProduct) const
|
|
{
|
|
aProduct.AssignLiteral("Gecko");
|
|
}
|
|
|
|
bool TaintEnabled() const
|
|
{
|
|
return false;
|
|
}
|
|
|
|
void GetLanguage(nsString& aLanguage) const
|
|
{
|
|
if (mProperties.mLanguages.Length() >= 1) {
|
|
aLanguage.Assign(mProperties.mLanguages[0]);
|
|
} else {
|
|
aLanguage.Truncate();
|
|
}
|
|
}
|
|
|
|
void GetLanguages(nsTArray<nsString>& aLanguages) const
|
|
{
|
|
aLanguages = mProperties.mLanguages;
|
|
}
|
|
|
|
void GetUserAgent(nsString& aUserAgent, ErrorResult& aRv) const;
|
|
|
|
bool OnLine() const
|
|
{
|
|
return mOnline;
|
|
}
|
|
|
|
// Worker thread only!
|
|
void SetOnLine(bool aOnline)
|
|
{
|
|
mOnline = aOnline;
|
|
}
|
|
|
|
void SetLanguages(const nsTArray<nsString>& aLanguages);
|
|
|
|
uint64_t HardwareConcurrency() const;
|
|
|
|
StorageManager* Storage();
|
|
};
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|
|
|
|
#endif // mozilla_dom_workernavigator_h__
|