The Tor Browser: dom/fmradio/FMRadio.h@129ffea94266

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 #ifndef mozilla_dom_FMRadio_h

     7 #define mozilla_dom_FMRadio_h

     9 #include "AudioChannelAgent.h"

    10 #include "FMRadioCommon.h"

    11 #include "mozilla/DOMEventTargetHelper.h"

    12 #include "mozilla/HalTypes.h"

    13 #include "nsCycleCollectionParticipant.h"

    14 #include "nsWeakReference.h"

    16 class nsPIDOMWindow;

    17 class nsIScriptContext;

    19 BEGIN_FMRADIO_NAMESPACE

    21 class DOMRequest;

    23 class FMRadio MOZ_FINAL : public DOMEventTargetHelper

    24                         , public hal::SwitchObserver

    25                         , public FMRadioEventObserver

    26                         , public nsSupportsWeakReference

    27                         , public nsIAudioChannelAgentCallback

    28                         , public nsIDOMEventListener

    30 {

    31   friend class FMRadioRequest;

    33 public:

    34   FMRadio();

    36   NS_DECL_ISUPPORTS_INHERITED

    37   NS_DECL_NSIAUDIOCHANNELAGENTCALLBACK

    39   NS_REALLY_FORWARD_NSIDOMEVENTTARGET(DOMEventTargetHelper)

    41   void Init(nsPIDOMWindow *aWindow);

    42   void Shutdown();

    44   /* hal::SwitchObserver */

    45   virtual void Notify(const hal::SwitchEvent& aEvent) MOZ_OVERRIDE;

    46   /* FMRadioEventObserver */

    47   virtual void Notify(const FMRadioEventType& aType) MOZ_OVERRIDE;

    49   nsPIDOMWindow* GetParentObject() const

    50   {

    51     return GetOwner();

    52   }

    54   virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE;

    56   static bool Enabled();

    58   bool AntennaAvailable() const;

    60   Nullable<double> GetFrequency() const;

    62   double FrequencyUpperBound() const;

    64   double FrequencyLowerBound() const;

    66   double ChannelWidth() const;

    68   already_AddRefed<DOMRequest> Enable(double aFrequency);

    70   already_AddRefed<DOMRequest> Disable();

    72   already_AddRefed<DOMRequest> SetFrequency(double aFrequency);

    74   already_AddRefed<DOMRequest> SeekUp();

    76   already_AddRefed<DOMRequest> SeekDown();

    78   already_AddRefed<DOMRequest> CancelSeek();

    80   IMPL_EVENT_HANDLER(enabled);

    81   IMPL_EVENT_HANDLER(disabled);

    82   IMPL_EVENT_HANDLER(antennaavailablechange);

    83   IMPL_EVENT_HANDLER(frequencychange);

    85   // nsIDOMEventListener

    86   NS_IMETHOD HandleEvent(nsIDOMEvent* aEvent);

    88 private:

    89   ~FMRadio();

    91   void SetCanPlay(bool aCanPlay);

    92   void EnableAudioChannelAgent();

    94   hal::SwitchState mHeadphoneState;

    95   bool mAudioChannelAgentEnabled;

    96   bool mHasInternalAntenna;

    97   bool mIsShutdown;

    99   nsCOMPtr<nsIAudioChannelAgent> mAudioChannelAgent;

   100 };

   102 END_FMRADIO_NAMESPACE

   104 #endif // mozilla_dom_FMRadio_h

The Tor Browser / file revision

dom/fmradio/FMRadio.h@129ffea94266

dom/fmradio/FMRadio.h