Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2             : /* vim:set ts=2 sw=2 sts=2 et cindent: */
       3             : /* This Source Code Form is subject to the terms of the Mozilla Public
       4             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       5             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
       6             : 
       7             : #ifndef mozilla_dom_SpeechGrammarList_h
       8             : #define mozilla_dom_SpeechGrammarList_h
       9             : 
      10             : #include "mozilla/Attributes.h"
      11             : #include "nsCOMPtr.h"
      12             : #include "nsCycleCollectionParticipant.h"
      13             : #include "nsWrapperCache.h"
      14             : 
      15             : struct JSContext;
      16             : 
      17             : namespace mozilla {
      18             : 
      19             : class ErrorResult;
      20             : 
      21             : namespace dom {
      22             : 
      23             : class GlobalObject;
      24             : class SpeechGrammar;
      25             : template<typename> class Optional;
      26             : 
      27             : class SpeechGrammarList final : public nsISupports,
      28             :                                 public nsWrapperCache
      29             : {
      30             : public:
      31             :   explicit SpeechGrammarList(nsISupports* aParent);
      32             : 
      33             :   NS_DECL_CYCLE_COLLECTING_ISUPPORTS
      34           0 :   NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(SpeechGrammarList)
      35             : 
      36             :   static already_AddRefed<SpeechGrammarList> Constructor(const GlobalObject& aGlobal, ErrorResult& aRv);
      37             : 
      38             :   nsISupports* GetParentObject() const;
      39             : 
      40             :   JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
      41             : 
      42             :   uint32_t Length() const;
      43             : 
      44             :   already_AddRefed<SpeechGrammar> Item(uint32_t aIndex, ErrorResult& aRv);
      45             : 
      46             :   void AddFromURI(const nsAString& aSrc, const Optional<float>& aWeight, ErrorResult& aRv);
      47             : 
      48             :   void AddFromString(const nsAString& aString, const Optional<float>& aWeight, ErrorResult& aRv);
      49             : 
      50             :   already_AddRefed<SpeechGrammar> IndexedGetter(uint32_t aIndex, bool& aPresent, ErrorResult& aRv);
      51             : 
      52             : private:
      53             :   ~SpeechGrammarList();
      54             : 
      55             :   nsCOMPtr<nsISupports> mParent;
      56             : 
      57             :   nsTArray<RefPtr<SpeechGrammar>> mItems;
      58             : };
      59             : 
      60             : } // namespace dom
      61             : } // namespace mozilla
      62             : 
      63             : #endif