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6e0c05056b
Of course it couldn't be trivial :P wrapObject is a pure virtual function which prevents an abstract constructor from being used. So, we need to extend DOMEventTargetHelper (applicable acronym: DETH :D) with a wrapObject implementation - in a derivative class is the clearest way to do this, as opposed to making DETH more complex.
34 lines
1.1 KiB
C++
34 lines
1.1 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_ConstructibleEventTarget_h_
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#define mozilla_dom_ConstructibleEventTarget_h_
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#include "mozilla/DOMEventTargetHelper.h"
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#include "js/RootingAPI.h"
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namespace mozilla {
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namespace dom {
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class ConstructibleEventTarget : public DOMEventTargetHelper
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{
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public:
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// We're not worrying about ISupports and Cycle Collection here just for a wrapper function.
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// This does mean that ConstructibleEventTarget will show up in CC and refcount logs as a
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// DOMEventTargetHelper, but that's OK.
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explicit ConstructibleEventTarget(nsIGlobalObject* aGlobalObject)
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: DOMEventTargetHelper(aGlobalObject)
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{
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}
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virtual JSObject* WrapObject(JSContext* cx,
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JS::Handle<JSObject*> aGivenProto) override;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_ConstructibleEventTarget_h_
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