The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/content/media/webspeech/synth/SpeechSynthesis.h	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,74 @@
     1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
     1.5 +/* vim:set ts=2 sw=2 sts=2 et cindent: */
     1.6 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.9 +
    1.10 +#ifndef mozilla_dom_SpeechSynthesis_h
    1.11 +#define mozilla_dom_SpeechSynthesis_h
    1.12 +
    1.13 +#include "nsCOMPtr.h"
    1.14 +#include "nsString.h"
    1.15 +#include "nsWrapperCache.h"
    1.16 +#include "nsRefPtrHashtable.h"
    1.17 +#include "js/TypeDecls.h"
    1.18 +
    1.19 +#include "SpeechSynthesisUtterance.h"
    1.20 +#include "SpeechSynthesisVoice.h"
    1.21 +
    1.22 +class nsIDOMWindow;
    1.23 +
    1.24 +namespace mozilla {
    1.25 +namespace dom {
    1.26 +
    1.27 +class nsSpeechTask;
    1.28 +
    1.29 +class SpeechSynthesis MOZ_FINAL : public nsISupports,
    1.30 +                                  public nsWrapperCache
    1.31 +{
    1.32 +public:
    1.33 +  SpeechSynthesis(nsPIDOMWindow* aParent);
    1.34 +  virtual ~SpeechSynthesis();
    1.35 +
    1.36 +  NS_DECL_CYCLE_COLLECTING_ISUPPORTS
    1.37 +  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(SpeechSynthesis)
    1.38 +
    1.39 +  nsIDOMWindow* GetParentObject() const;
    1.40 +
    1.41 +  virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE;
    1.42 +
    1.43 +  bool Pending() const;
    1.44 +
    1.45 +  bool Speaking() const;
    1.46 +
    1.47 +  bool Paused() const;
    1.48 +
    1.49 +  void Speak(SpeechSynthesisUtterance& aUtterance);
    1.50 +
    1.51 +  void Cancel();
    1.52 +
    1.53 +  void Pause();
    1.54 +
    1.55 +  void Resume();
    1.56 +
    1.57 +  void OnEnd(const nsSpeechTask* aTask);
    1.58 +
    1.59 +  void GetVoices(nsTArray< nsRefPtr<SpeechSynthesisVoice> >& aResult);
    1.60 +
    1.61 +private:
    1.62 +
    1.63 +  void AdvanceQueue();
    1.64 +
    1.65 +  nsCOMPtr<nsPIDOMWindow> mParent;
    1.66 +
    1.67 +  nsTArray<nsRefPtr<SpeechSynthesisUtterance> > mSpeechQueue;
    1.68 +
    1.69 +  nsRefPtr<nsSpeechTask> mCurrentTask;
    1.70 +
    1.71 +  nsRefPtrHashtable<nsStringHashKey, SpeechSynthesisVoice> mVoiceCache;
    1.72 +};
    1.73 +
    1.74 +} // namespace dom
    1.75 +} // namespace mozilla
    1.76 +
    1.77 +#endif