The Tor Browser: dom/gamepad/Gamepad.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 /* This Source Code Form is subject to the terms of the Mozilla Public

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

     3  * You can obtain one at http://mozilla.org/MPL/2.0/. */

     5 #ifndef mozilla_dom_gamepad_Gamepad_h

     6 #define mozilla_dom_gamepad_Gamepad_h

     8 #include "mozilla/ErrorResult.h"

     9 #include "mozilla/dom/GamepadButton.h"

    10 #include <stdint.h>

    11 #include "nsCOMPtr.h"

    12 #include "nsString.h"

    13 #include "nsTArray.h"

    14 #include "nsWrapperCache.h"

    16 namespace mozilla {

    17 namespace dom {

    19 enum GamepadMappingType

    20 {

    21   NoMapping = 0,

    22   StandardMapping = 1

    23 };

    25 class Gamepad : public nsISupports,

    26                 public nsWrapperCache

    27 {

    28 public:

    29   Gamepad(nsISupports* aParent,

    30           const nsAString& aID, uint32_t aIndex,

    31           GamepadMappingType aMapping,

    32           uint32_t aNumButtons, uint32_t aNumAxes);

    33   NS_DECL_CYCLE_COLLECTING_ISUPPORTS

    34   NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(Gamepad)

    36   void SetConnected(bool aConnected);

    37   void SetButton(uint32_t aButton, bool aPressed, double aValue);

    38   void SetAxis(uint32_t aAxis, double aValue);

    39   void SetIndex(uint32_t aIndex);

    41   // Make the state of this gamepad equivalent to other.

    42   void SyncState(Gamepad* aOther);

    44   // Return a new Gamepad containing the same data as this object,

    45   // parented to aParent.

    46   already_AddRefed<Gamepad> Clone(nsISupports* aParent);

    48   nsISupports* GetParentObject() const

    49   {

    50     return mParent;

    51   }

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

    55   void GetId(nsAString& aID) const

    56   {

    57     aID = mID;

    58   }

    60   void GetMapping(nsAString& aMapping) const

    61   {

    62     if (mMapping == StandardMapping) {

    63       aMapping = NS_LITERAL_STRING("standard");

    64     } else {

    65       aMapping = NS_LITERAL_STRING("");

    66     }

    67   }

    69   bool Connected() const

    70   {

    71     return mConnected;

    72   }

    74   uint32_t Index() const

    75   {

    76     return mIndex;

    77   }

    79   void GetButtons(nsTArray<nsRefPtr<GamepadButton>>& aButtons) const

    80   {

    81     aButtons = mButtons;

    82   }

    84   void GetAxes(nsTArray<double>& aAxes) const

    85   {

    86     aAxes = mAxes;

    87   }

    89 private:

    90   virtual ~Gamepad() {}

    92 protected:

    93   nsCOMPtr<nsISupports> mParent;

    94   nsString mID;

    95   uint32_t mIndex;

    97   // The mapping in use.

    98   GamepadMappingType mMapping;

   100   // true if this gamepad is currently connected.

   101   bool mConnected;

   103   // Current state of buttons, axes.

   104   nsTArray<nsRefPtr<GamepadButton>> mButtons;

   105   nsTArray<double> mAxes;

   106 };

   108 } // namespace dom

   109 } // namespace mozilla

   111 #endif // mozilla_dom_gamepad_Gamepad_h

The Tor Browser / file revision

dom/gamepad/Gamepad.h@129ffea94266

dom/gamepad/Gamepad.h