зеркало из https://github.com/mozilla/gecko-dev.git
47 строки
1.5 KiB
C++
47 строки
1.5 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_PlacesWeakCallbackWrapper_h
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#define mozilla_dom_PlacesWeakCallbackWrapper_h
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#include "mozilla/dom/PlacesObserversBinding.h"
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#include "mozilla/ErrorResult.h"
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#include "nsWrapperCache.h"
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namespace mozilla {
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namespace dom {
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class PlacesWeakCallbackWrapper final
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: public nsWrapperCache,
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public SupportsWeakPtr<PlacesWeakCallbackWrapper> {
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public:
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MOZ_DECLARE_WEAKREFERENCE_TYPENAME(PlacesWeakCallbackWrapper)
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NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(PlacesWeakCallbackWrapper)
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NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_NATIVE_CLASS(PlacesWeakCallbackWrapper)
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explicit PlacesWeakCallbackWrapper(nsISupports* aParent,
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PlacesEventCallback& aCallback);
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static already_AddRefed<PlacesWeakCallbackWrapper> Constructor(
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const GlobalObject& aGlobal, PlacesEventCallback& aCallback);
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nsISupports* GetParentObject() const;
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JSObject* WrapObject(JSContext* aCx,
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JS::Handle<JSObject*> aGivenProto) override;
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protected:
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friend class PlacesObservers;
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~PlacesWeakCallbackWrapper();
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nsWeakPtr mParent;
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RefPtr<PlacesEventCallback> mCallback;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_PlacesWeakCallbackWrapper_h
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