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Merged
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Apr 5, 2019
Merged

Add Media Capture and Streams types #673

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122 changes: 76 additions & 46 deletions baselines/dom.generated.d.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -236,7 +236,7 @@ interface ConstrainDoubleRange extends DoubleRange {
ideal?: number;
}

interface ConstrainLongRange extends LongRange {
interface ConstrainULongRange extends ULongRange {
exact?: number;
ideal?: number;
}
Expand Down Expand Up @@ -606,11 +606,6 @@ interface KeyframeEffectOptions extends EffectTiming {
iterationComposite?: IterationCompositeOperation;
}

interface LongRange {
max?: number;
min?: number;
}

interface MediaElementAudioSourceOptions {
mediaElement: HTMLMediaElement;
}
Expand Down Expand Up @@ -668,39 +663,45 @@ interface MediaStreamTrackAudioSourceOptions {
}

interface MediaStreamTrackEventInit extends EventInit {
track?: MediaStreamTrack | null;
track: MediaStreamTrack;
}

interface MediaTrackCapabilities {
aspectRatio?: number | DoubleRange;
aspectRatio?: DoubleRange;
autoGainControl?: boolean[];
channelCount?: ULongRange;
deviceId?: string;
echoCancellation?: boolean[];
facingMode?: string;
frameRate?: number | DoubleRange;
facingMode?: string[];
frameRate?: DoubleRange;
groupId?: string;
height?: number | LongRange;
sampleRate?: number | LongRange;
sampleSize?: number | LongRange;
volume?: number | DoubleRange;
width?: number | LongRange;
height?: ULongRange;
latency?: DoubleRange;
noiseSuppression?: boolean[];
resizeMode?: string[];
sampleRate?: ULongRange;
sampleSize?: ULongRange;
volume?: DoubleRange;
width?: ULongRange;
}

interface MediaTrackConstraintSet {
aspectRatio?: number | ConstrainDoubleRange;
channelCount?: number | ConstrainLongRange;
deviceId?: string | string[] | ConstrainDOMStringParameters;
displaySurface?: string | string[] | ConstrainDOMStringParameters;
echoCancellation?: boolean | ConstrainBooleanParameters;
facingMode?: string | string[] | ConstrainDOMStringParameters;
frameRate?: number | ConstrainDoubleRange;
groupId?: string | string[] | ConstrainDOMStringParameters;
height?: number | ConstrainLongRange;
latency?: number | ConstrainDoubleRange;
logicalSurface?: boolean | ConstrainBooleanParameters;
sampleRate?: number | ConstrainLongRange;
sampleSize?: number | ConstrainLongRange;
volume?: number | ConstrainDoubleRange;
width?: number | ConstrainLongRange;
aspectRatio?: ConstrainDouble;
autoGainControl?: ConstrainBoolean;
channelCount?: ConstrainULong;
deviceId?: ConstrainDOMString;
echoCancellation?: ConstrainBoolean;
facingMode?: ConstrainDOMString;
frameRate?: ConstrainDouble;
groupId?: ConstrainDOMString;
height?: ConstrainULong;
latency?: ConstrainDouble;
noiseSuppression?: ConstrainBoolean;
resizeMode?: ConstrainDOMString;
sampleRate?: ConstrainULong;
sampleSize?: ConstrainULong;
volume?: ConstrainDouble;
width?: ConstrainULong;
}

interface MediaTrackConstraints extends MediaTrackConstraintSet {
Expand All @@ -709,12 +710,17 @@ interface MediaTrackConstraints extends MediaTrackConstraintSet {

interface MediaTrackSettings {
aspectRatio?: number;
autoGainControl?: boolean;
channelCount?: number;
deviceId?: string;
echoCancellation?: boolean;
facingMode?: string;
frameRate?: number;
groupId?: string;
height?: number;
latency?: number;
noiseSuppression?: boolean;
resizeMode?: string;
sampleRate?: number;
sampleSize?: number;
volume?: number;
Expand All @@ -723,12 +729,17 @@ interface MediaTrackSettings {

interface MediaTrackSupportedConstraints {
aspectRatio?: boolean;
autoGainControl?: boolean;
channelCount?: boolean;
deviceId?: boolean;
echoCancellation?: boolean;
facingMode?: boolean;
frameRate?: boolean;
groupId?: boolean;
height?: boolean;
latency?: boolean;
noiseSuppression?: boolean;
resizeMode?: boolean;
sampleRate?: boolean;
sampleSize?: boolean;
volume?: boolean;
Expand Down Expand Up @@ -1576,6 +1587,11 @@ interface UIEventInit extends EventInit {
view?: Window | null;
}

interface ULongRange {
max?: number;
min?: number;
}

interface UnderlyingByteSource {
autoAllocateChunkSize?: number;
cancel?: ReadableStreamErrorCallback;
Expand Down Expand Up @@ -9421,6 +9437,15 @@ interface InnerHTML {
innerHTML: string;
}

interface InputDeviceInfo extends MediaDeviceInfo {
getCapabilities(): MediaTrackCapabilities;
}

declare var InputDeviceInfo: {
prototype: InputDeviceInfo;
new(): InputDeviceInfo;
};

/** provides a way to asynchronously observe changes in the intersection of a target element with an ancestor element or with a top-level document's viewport. */
interface IntersectionObserver {
readonly root: Element | null;
Expand Down Expand Up @@ -9853,6 +9878,7 @@ interface MediaDeviceInfo {
readonly groupId: string;
readonly kind: MediaDeviceKind;
readonly label: string;
toJSON(): any;
}

declare var MediaDeviceInfo: {
Expand All @@ -9869,7 +9895,7 @@ interface MediaDevices extends EventTarget {
ondevicechange: ((this: MediaDevices, ev: Event) => any) | null;
enumerateDevices(): Promise<MediaDeviceInfo[]>;
getSupportedConstraints(): MediaTrackSupportedConstraints;
getUserMedia(constraints: MediaStreamConstraints): Promise<MediaStream>;
getUserMedia(constraints?: MediaStreamConstraints): Promise<MediaStream>;
addEventListener<K extends keyof MediaDevicesEventMap>(type: K, listener: (this: MediaDevices, ev: MediaDevicesEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void;
addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
removeEventListener<K extends keyof MediaDevicesEventMap>(type: K, listener: (this: MediaDevices, ev: MediaDevicesEventMap[K]) => any, options?: boolean | EventListenerOptions): void;
Expand Down Expand Up @@ -10081,19 +10107,15 @@ declare var MediaSource: {
};

interface MediaStreamEventMap {
"active": Event;
"addtrack": MediaStreamTrackEvent;
"inactive": Event;
"removetrack": MediaStreamTrackEvent;
}

/** A stream of media content. A stream consists of several tracks such as video or audio tracks. Each track is specified as an instance of MediaStreamTrack. */
interface MediaStream extends EventTarget {
readonly active: boolean;
readonly id: string;
onactive: ((this: MediaStream, ev: Event) => any) | null;
onaddtrack: ((this: MediaStream, ev: MediaStreamTrackEvent) => any) | null;
oninactive: ((this: MediaStream, ev: Event) => any) | null;
onremovetrack: ((this: MediaStream, ev: MediaStreamTrackEvent) => any) | null;
addTrack(track: MediaStreamTrack): void;
clone(): MediaStream;
Expand All @@ -10102,7 +10124,6 @@ interface MediaStream extends EventTarget {
getTracks(): MediaStreamTrack[];
getVideoTracks(): MediaStreamTrack[];
removeTrack(track: MediaStreamTrack): void;
stop(): void;
addEventListener<K extends keyof MediaStreamEventMap>(type: K, listener: (this: MediaStream, ev: MediaStreamEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void;
addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
removeEventListener<K extends keyof MediaStreamEventMap>(type: K, listener: (this: MediaStream, ev: MediaStreamEventMap[K]) => any, options?: boolean | EventListenerOptions): void;
Expand Down Expand Up @@ -10166,7 +10187,7 @@ declare var MediaStreamEvent: {
};

interface MediaStreamTrackEventMap {
"ended": MediaStreamErrorEvent;
"ended": Event;
"isolationchange": Event;
"mute": Event;
"overconstrained": MediaStreamErrorEvent;
Expand All @@ -10181,15 +10202,13 @@ interface MediaStreamTrack extends EventTarget {
readonly kind: string;
readonly label: string;
readonly muted: boolean;
onended: ((this: MediaStreamTrack, ev: MediaStreamErrorEvent) => any) | null;
onended: ((this: MediaStreamTrack, ev: Event) => any) | null;
onisolationchange: ((this: MediaStreamTrack, ev: Event) => any) | null;
onmute: ((this: MediaStreamTrack, ev: Event) => any) | null;
onoverconstrained: ((this: MediaStreamTrack, ev: MediaStreamErrorEvent) => any) | null;
onunmute: ((this: MediaStreamTrack, ev: Event) => any) | null;
readonly readonly: boolean;
readonly readyState: MediaStreamTrackState;
readonly remote: boolean;
applyConstraints(constraints: MediaTrackConstraints): Promise<void>;
applyConstraints(constraints?: MediaTrackConstraints): Promise<void>;
clone(): MediaStreamTrack;
getCapabilities(): MediaTrackCapabilities;
getConstraints(): MediaTrackConstraints;
Expand Down Expand Up @@ -10221,7 +10240,7 @@ interface MediaStreamTrackEvent extends Event {

declare var MediaStreamTrackEvent: {
prototype: MediaStreamTrackEvent;
new(typeArg: string, eventInitDict?: MediaStreamTrackEventInit): MediaStreamTrackEvent;
new(type: string, eventInitDict: MediaStreamTrackEventInit): MediaStreamTrackEvent;
};

/** An interface of the Channel Messaging API allows us to create a new message channel and send data through it via its two MessagePort properties. */
Expand Down Expand Up @@ -10521,6 +10540,7 @@ interface Navigator extends NavigatorID, NavigatorOnLine, NavigatorContentUtils,
gamepadInputEmulation: GamepadInputEmulationType;
readonly geolocation: Geolocation;
readonly maxTouchPoints: number;
readonly mediaDevices: MediaDevices;
readonly mimeTypes: MimeTypeArray;
readonly msManipulationViewsEnabled: boolean;
readonly msMaxTouchPoints: number;
Expand All @@ -10531,6 +10551,7 @@ interface Navigator extends NavigatorID, NavigatorOnLine, NavigatorContentUtils,
readonly serviceWorker: ServiceWorkerContainer;
readonly webdriver: boolean;
getGamepads(): (Gamepad | null)[];
getUserMedia(constraints: MediaStreamConstraints, successCallback: NavigatorUserMediaSuccessCallback, errorCallback: NavigatorUserMediaErrorCallback): void;
getVRDisplays(): Promise<VRDisplay[]>;
javaEnabled(): boolean;
msLaunchUri(uri: string, successCallback?: MSLaunchUriCallback, noHandlerCallback?: MSLaunchUriCallback): void;
Expand Down Expand Up @@ -10962,6 +10983,15 @@ declare var OscillatorNode: {
new(context: BaseAudioContext, options?: OscillatorOptions): OscillatorNode;
};

interface OverconstrainedError extends Error {
constraint: string;
}

declare var OverconstrainedError: {
prototype: OverconstrainedError;
new(): OverconstrainedError;
};

interface OverflowEvent extends UIEvent {
readonly horizontalOverflow: boolean;
readonly orient: number;
Expand Down Expand Up @@ -18444,6 +18474,10 @@ type ImageBitmapSource = CanvasImageSource | Blob | ImageData;
type OnErrorEventHandler = OnErrorEventHandlerNonNull | null;
type OnBeforeUnloadEventHandler = OnBeforeUnloadEventHandlerNonNull | null;
type TimerHandler = string | Function;
type ConstrainULong = number | ConstrainULongRange;
type ConstrainDouble = number | ConstrainDoubleRange;
type ConstrainBoolean = boolean | ConstrainBooleanParameters;
type ConstrainDOMString = string | string[] | ConstrainDOMStringParameters;
type PerformanceEntryList = PerformanceEntry[];
type VibratePattern = number | number[];
type AlgorithmIdentifier = string | Algorithm;
Expand All @@ -18470,10 +18504,6 @@ type FormDataEntryValue = File | string;
type InsertPosition = "beforebegin" | "afterbegin" | "beforeend" | "afterend";
type IDBValidKey = number | string | Date | BufferSource | IDBArrayKey;
type MutationRecordType = "attributes" | "characterData" | "childList";
type ConstrainBoolean = boolean | ConstrainBooleanParameters;
type ConstrainDOMString = string | string[] | ConstrainDOMStringParameters;
type ConstrainDouble = number | ConstrainDoubleRange;
type ConstrainLong = number | ConstrainLongRange;
type IDBKeyPath = string;
type Transferable = ArrayBuffer | MessagePort | ImageBitmap;
type RTCIceGatherCandidate = RTCIceCandidateDictionary | RTCIceCandidateComplete;
Expand Down
53 changes: 37 additions & 16 deletions inputfiles/addedTypes.json
View file
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Original file line number Diff line number Diff line change
Expand Up @@ -1848,6 +1848,43 @@
"name": "SVGAnimateMotionElement",
"extends": "SVGAnimationElement",
"exposed": "Window"
},
"MediaStream": {
"events": {
"event": [
{
"name": "addtrack",
"type": "MediaStreamTrackEvent"
},
{
"name": "removetrack",
"type": "MediaStreamTrackEvent"
}
]
}
},
"MediaStreamTrack": {
"events": {
"event": [
{
"name": "overconstrained",
"type": "MediaStreamErrorEvent"
}
]
}
},
"OverconstrainedError": {
"name": "OverconstrainedError",
"extends": "Error",
"exposed": "Window",
"properties": {
"property": {
"constraint": {
"name": "constraint",
"type": "DOMString"
}
}
}
}
}
},
Expand Down Expand Up @@ -1942,22 +1979,6 @@
"new-type": "MutationRecordType",
"override-type": "\"attributes\" | \"characterData\" | \"childList\""
},
{
"new-type": "ConstrainBoolean",
"override-type": "boolean | ConstrainBooleanParameters"
},
{
"new-type": "ConstrainDOMString",
"override-type": "string | string[] | ConstrainDOMStringParameters"
},
{
"new-type": "ConstrainDouble",
"override-type": "number | ConstrainDoubleRange"
},
{
"new-type": "ConstrainLong",
"override-type": "number | ConstrainLongRange"
},
{
"new-type": "IDBKeyPath",
"override-type": "string"
Expand Down
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