michael@0: /* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef mozilla_dom_workerscope_h__
michael@0: #define mozilla_dom_workerscope_h__
michael@0: 
michael@0: #include "Workers.h"
michael@0: #include "mozilla/DOMEventTargetHelper.h"
michael@0: 
michael@0: namespace mozilla {
michael@0: namespace dom {
michael@0: 
michael@0: class Console;
michael@0: class Function;
michael@0: 
michael@0: } // namespace dom
michael@0: } // namespace mozilla
michael@0: 
michael@0: BEGIN_WORKERS_NAMESPACE
michael@0: 
michael@0: class WorkerPrivate;
michael@0: class WorkerLocation;
michael@0: class WorkerNavigator;
michael@0: 
michael@0: class WorkerGlobalScope : public DOMEventTargetHelper,
michael@0:                           public nsIGlobalObject
michael@0: {
michael@0:   nsRefPtr<Console> mConsole;
michael@0:   nsRefPtr<WorkerLocation> mLocation;
michael@0:   nsRefPtr<WorkerNavigator> mNavigator;
michael@0: 
michael@0: protected:
michael@0:   WorkerPrivate* mWorkerPrivate;
michael@0: 
michael@0:   WorkerGlobalScope(WorkerPrivate* aWorkerPrivate);
michael@0:   virtual ~WorkerGlobalScope();
michael@0: 
michael@0: public:
michael@0:   virtual JSObject*
michael@0:   WrapObject(JSContext* aCx) MOZ_OVERRIDE;
michael@0: 
michael@0:   virtual JSObject*
michael@0:   WrapGlobalObject(JSContext* aCx) = 0;
michael@0: 
michael@0:   virtual JSObject*
michael@0:   GetGlobalJSObject(void) MOZ_OVERRIDE
michael@0:   {
michael@0:     return GetWrapper();
michael@0:   }
michael@0: 
michael@0:   NS_DECL_ISUPPORTS_INHERITED
michael@0:   NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_INHERITED(WorkerGlobalScope,
michael@0:                                                          DOMEventTargetHelper)
michael@0: 
michael@0:   already_AddRefed<WorkerGlobalScope>
michael@0:   Self()
michael@0:   {
michael@0:     return nsRefPtr<WorkerGlobalScope>(this).forget();
michael@0:   }
michael@0: 
michael@0:   already_AddRefed<Console>
michael@0:   GetConsole();
michael@0: 
michael@0:   already_AddRefed<WorkerLocation>
michael@0:   Location();
michael@0: 
michael@0:   already_AddRefed<WorkerNavigator>
michael@0:   Navigator();
michael@0: 
michael@0:   already_AddRefed<WorkerNavigator>
michael@0:   GetExistingNavigator() const;
michael@0: 
michael@0:   void
michael@0:   Close(JSContext* aCx);
michael@0: 
michael@0:   OnErrorEventHandlerNonNull*
michael@0:   GetOnerror();
michael@0:   void
michael@0:   SetOnerror(OnErrorEventHandlerNonNull* aHandler);
michael@0: 
michael@0:   void
michael@0:   ImportScripts(JSContext* aCx, const Sequence<nsString>& aScriptURLs,
michael@0:                 ErrorResult& aRv);
michael@0: 
michael@0:   int32_t
michael@0:   SetTimeout(JSContext* aCx, Function& aHandler, const int32_t aTimeout,
michael@0:              const Sequence<JS::Value>& aArguments, ErrorResult& aRv);
michael@0:   int32_t
michael@0:   SetTimeout(JSContext* /* unused */, const nsAString& aHandler,
michael@0:              const int32_t aTimeout, const Sequence<JS::Value>& /* unused */,
michael@0:              ErrorResult& aRv);
michael@0:   void
michael@0:   ClearTimeout(int32_t aHandle, ErrorResult& aRv);
michael@0:   int32_t
michael@0:   SetInterval(JSContext* aCx, Function& aHandler,
michael@0:               const Optional<int32_t>& aTimeout,
michael@0:               const Sequence<JS::Value>& aArguments, ErrorResult& aRv);
michael@0:   int32_t
michael@0:   SetInterval(JSContext* /* unused */, const nsAString& aHandler,
michael@0:               const Optional<int32_t>& aTimeout,
michael@0:               const Sequence<JS::Value>& /* unused */, ErrorResult& aRv);
michael@0:   void
michael@0:   ClearInterval(int32_t aHandle, ErrorResult& aRv);
michael@0: 
michael@0:   void
michael@0:   Atob(const nsAString& aAtob, nsAString& aOutput, ErrorResult& aRv) const;
michael@0:   void
michael@0:   Btoa(const nsAString& aBtoa, nsAString& aOutput, ErrorResult& aRv) const;
michael@0: 
michael@0:   IMPL_EVENT_HANDLER(online)
michael@0:   IMPL_EVENT_HANDLER(offline)
michael@0:   IMPL_EVENT_HANDLER(close)
michael@0: 
michael@0:   void
michael@0:   Dump(const Optional<nsAString>& aString) const;
michael@0: };
michael@0: 
michael@0: class DedicatedWorkerGlobalScope MOZ_FINAL : public WorkerGlobalScope
michael@0: {
michael@0:   ~DedicatedWorkerGlobalScope() { }
michael@0: 
michael@0: public:
michael@0:   DedicatedWorkerGlobalScope(WorkerPrivate* aWorkerPrivate);
michael@0: 
michael@0:   static bool
michael@0:   Visible(JSContext* aCx, JSObject* aObj);
michael@0: 
michael@0:   virtual JSObject*
michael@0:   WrapGlobalObject(JSContext* aCx) MOZ_OVERRIDE;
michael@0: 
michael@0:   void
michael@0:   PostMessage(JSContext* aCx, JS::Handle<JS::Value> aMessage,
michael@0:               const Optional<Sequence<JS::Value>>& aTransferable,
michael@0:               ErrorResult& aRv);
michael@0: 
michael@0:   IMPL_EVENT_HANDLER(message)
michael@0: };
michael@0: 
michael@0: class SharedWorkerGlobalScope MOZ_FINAL : public WorkerGlobalScope
michael@0: {
michael@0:   const nsCString mName;
michael@0: 
michael@0:   ~SharedWorkerGlobalScope() { }
michael@0: 
michael@0: public:
michael@0:   SharedWorkerGlobalScope(WorkerPrivate* aWorkerPrivate,
michael@0:                           const nsCString& aName);
michael@0: 
michael@0:   static bool
michael@0:   Visible(JSContext* aCx, JSObject* aObj);
michael@0: 
michael@0:   virtual JSObject*
michael@0:   WrapGlobalObject(JSContext* aCx) MOZ_OVERRIDE;
michael@0: 
michael@0:   void GetName(DOMString& aName) const {
michael@0:     aName.AsAString() = NS_ConvertUTF8toUTF16(mName);
michael@0:   }
michael@0: 
michael@0:   IMPL_EVENT_HANDLER(connect)
michael@0: };
michael@0: 
michael@0: JSObject*
michael@0: CreateGlobalScope(JSContext* aCx);
michael@0: 
michael@0: END_WORKERS_NAMESPACE
michael@0: 
michael@0: #endif /* mozilla_dom_workerscope_h__ */