/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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 https://mozilla.org/MPL/2.0/. */

// Names should not be re-used.

ITEM_VALUE(TouchEvents,                 1llu << 0)
ITEM_VALUE(PointerEvents,               1llu << 1)
ITEM_VALUE(KeyboardEvents,              1llu << 2)
ITEM_VALUE(ScreenOrientation,           1llu << 3)
// SpeechSynthesis part of the Web Speech API
ITEM_VALUE(SpeechSynthesis,             1llu << 4)
// `prefers-color-scheme` CSS media feature
ITEM_VALUE(CSSPrefersColorScheme,       1llu << 5)
// `prefers-reduced-motion` CSS media feature
ITEM_VALUE(CSSPrefersReducedMotion,     1llu << 6)
// `prefers-contrast` CSS media feature
ITEM_VALUE(CSSPrefersContrast,          1llu << 7)
// Add random noises to image data extracted from canvas.
ITEM_VALUE(CanvasRandomization,         1llu << 8)
// Canvas targets: For unusual combinations of these, see comments
// in IsImageExtractionAllowed
ITEM_VALUE(CanvasImageExtractionPrompt, 1llu << 9)
ITEM_VALUE(CanvasExtractionFromThirdPartiesIsBlocked, 1llu << 10)
ITEM_VALUE(CanvasExtractionBeforeUserInputIsBlocked, 1llu << 11)

ITEM_VALUE(JSLocale,                1llu << 12)

// Various "client identification" values of the navigator object
ITEM_VALUE(NavigatorAppVersion,         1llu << 13)
ITEM_VALUE(NavigatorBuildID,            1llu << 14)
ITEM_VALUE(NavigatorHWConcurrency,      1llu << 15)
ITEM_VALUE(NavigatorOscpu,              1llu << 16)
ITEM_VALUE(NavigatorPlatform,           1llu << 17)
ITEM_VALUE(NavigatorUserAgent,          1llu << 18)
// Audio/VideoStreamTrack labels
ITEM_VALUE(StreamTrackLabel,            1llu << 19)
ITEM_VALUE(StreamVideoFacingMode,       1llu << 20)
ITEM_VALUE(JSDateTimeUTC,               1llu << 21)
ITEM_VALUE(JSMathFdlibm,                1llu << 22)
ITEM_VALUE(Gamepad,                     1llu << 23)
ITEM_VALUE(HttpUserAgent,               1llu << 24)
ITEM_VALUE(WindowOuterSize,             1llu << 25)
ITEM_VALUE(WindowScreenXY,              1llu << 26)
ITEM_VALUE(WindowInnerScreenXY,         1llu << 27)
ITEM_VALUE(ScreenPixelDepth,            1llu << 28)
ITEM_VALUE(ScreenRect,                  1llu << 29)
ITEM_VALUE(ScreenAvailRect,             1llu << 30)
// HTMLVideoElement
// mozParsedFrames, mozDecodedFrames, mozPresentedFrames, mozPaintedFrames
ITEM_VALUE(VideoElementMozFrames,       1llu << 31)
// mozFrameDelay
ITEM_VALUE(VideoElementMozFrameDelay,   1llu << 32)
// getVideoPlaybackQuality()
ITEM_VALUE(VideoElementPlaybackQuality, 1llu << 33)
// See also Reduce Timer Precision (RTP) Caller Type
ITEM_VALUE(ReduceTimerPrecision,        1llu << 34)
// Hide keyboard and pointer WidgetEvents
ITEM_VALUE(WidgetEvents,                1llu << 35)
ITEM_VALUE(MediaDevices,                1llu << 36)
ITEM_VALUE(MediaCapabilities,           1llu << 37)
ITEM_VALUE(AudioSampleRate,             1llu << 38)
ITEM_VALUE(NavigatorConnection,         1llu << 39)
ITEM_VALUE(WindowDevicePixelRatio,      1llu << 40)
ITEM_VALUE(MouseEventScreenPoint,       1llu << 41)
// Visibility level of font families available to CSS font-matching
ITEM_VALUE(FontVisibilityBaseSystem,    1llu << 42)
ITEM_VALUE(FontVisibilityLangPack,      1llu << 43)
ITEM_VALUE(DeviceSensors,               1llu << 44)
ITEM_VALUE(FrameRate,                   1llu << 45)
ITEM_VALUE(RoundWindowSize,             1llu << 46)
ITEM_VALUE(UseStandinsForNativeColors,  1llu << 47)
ITEM_VALUE(AudioContext,                1llu << 48)
ITEM_VALUE(MediaError,                  1llu << 49)
ITEM_VALUE(DOMStyleOsxFontSmoothing,    1llu << 50)
// `device-height`/`device-width` CSS media features
ITEM_VALUE(CSSDeviceSize,               1llu << 51)
// `color`/`color-gamut` CSS media features
ITEM_VALUE(CSSColorInfo,                1llu << 52)
// `resolution` CSS media feature
ITEM_VALUE(CSSResolution,               1llu << 53)
// `prefers-reduced-transparency` CSS media feature
ITEM_VALUE(CSSPrefersReducedTransparency, 1llu << 54)
// `inverted-colors` CSS media feature
ITEM_VALUE(CSSInvertedColors,           1llu << 55)
// `video-dynamic-range` CSS media feature
ITEM_VALUE(CSSVideoDynamicRange,        1llu << 56)
ITEM_VALUE(CSSPointerCapabilities,      1llu << 57)
// WebGL
ITEM_VALUE(WebGLRenderCapability,       1llu << 58)
ITEM_VALUE(WebGLRenderInfo,             1llu << 59)
ITEM_VALUE(SiteSpecificZoom,            1llu << 60)
// Are font visibility restrictions applied when resolving a CSS <generic-family>?
// (This may block the fonts selected in Preferences from actually being used.)
ITEM_VALUE(FontVisibilityRestrictGenerics, 1llu << 61)

// !!! Don't forget to update kDefaultFingerprintingProtections in nsRFPService.cpp
// if necessary.

/*
 * In certain cases, we precompute the value of ShouldRFP for e.g. a Document.
 * (This saves us more computation and casting later.)  This document will still
 * need to check whether an individual target is allowed, but the initial
 * question of "Does this document have any RFP applied to it ever?" can still
 * be precomputed. This enum value will always be included in RFPLite, so when a
 * document asks if they might have RFP enabled, it will return true. (Putting
 * this value in the overrides pref is undefined behavior and may do anything.)
 */
ITEM_VALUE(IsAlwaysEnabledForPrecompute, 0)

/*
 * Some users desperately want the entire ResistFingerprinting experience, except
 * one particular behavior (usually TimeZone or ColorScheme.)  This value enables
 * them to specify an override list that will include or exclude everything,
 * allowing them to opt-in or opt-out of new RFPTargets we add in Firefox or to
 * the default set enabled.  It should come first, otherwise behavior is undefined.
 * Examples:
 *    +AllTargets,-CSSPrefersColorScheme
 *    -AllTargets,+Gamepad
 */
ITEM_VALUE(AllTargets, 0xFFFFFFFF'FFFFFFFF)