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-rw-r--r--dom/workers/WorkerNavigator.h114
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diff --git a/dom/workers/WorkerNavigator.h b/dom/workers/WorkerNavigator.h
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+/* -*- 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__