gecko-dev/dom/media/webspeech/recognition/SpeechGrammar.h

58 строки
1.5 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et cindent: */
/* 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_SpeechGrammar_h
#define mozilla_dom_SpeechGrammar_h
#include "nsCOMPtr.h"
#include "nsCycleCollectionParticipant.h"
#include "nsString.h"
#include "nsWrapperCache.h"
#include "js/TypeDecls.h"
#include "mozilla/Attributes.h"
#include "mozilla/ErrorResult.h"
namespace mozilla {
namespace dom {
class GlobalObject;
class SpeechGrammar final : public nsISupports,
public nsWrapperCache
{
public:
explicit SpeechGrammar(nsISupports* aParent);
NS_DECL_CYCLE_COLLECTING_ISUPPORTS
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(SpeechGrammar)
nsISupports* GetParentObject() const;
virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
static already_AddRefed<SpeechGrammar>
Constructor(const GlobalObject& aGlobal, ErrorResult& aRv);
void GetSrc(nsString& aRetVal, ErrorResult& aRv) const;
void SetSrc(const nsAString& aArg, ErrorResult& aRv);
float GetWeight(ErrorResult& aRv) const;
void SetWeight(float aArg, ErrorResult& aRv);
private:
~SpeechGrammar();
nsCOMPtr<nsISupports> mParent;
};
} // namespace dom
} // namespace mozilla
#endif