@ralphschuler.webgl shader factory.<internal>.MediaKeySession

Interface: MediaKeySession

@ralphschuler/webgl-shader-factory.<internal>.MediaKeySession

This EncryptedMediaExtensions API interface represents a context for message exchange with a content decryption module (CDM). Available only in secure contexts.

MDN Reference

Hierarchy

• EventTarget

  ↳ MediaKeySession

Table of contents

Properties

• closed
• expiration
• keyStatuses
• onkeystatuseschange
• onmessage
• sessionId

Methods

• addEventListener
• close
• dispatchEvent
• generateRequest
• load
• remove
• removeEventListener
• update

Properties

closed

• Readonly closed: Promise<MediaKeySessionClosedReason>

MDN Reference

Defined in

node_modules/typescript/lib/lib.dom.d.ts:14939

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expiration

• Readonly expiration: number

MDN Reference

Defined in

node_modules/typescript/lib/lib.dom.d.ts:14941

---

keyStatuses

• Readonly keyStatuses: MediaKeyStatusMap

MDN Reference

Defined in

node_modules/typescript/lib/lib.dom.d.ts:14943

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onkeystatuseschange

• onkeystatuseschange: null | (this: MediaKeySession, ev: Event) => any

MDN Reference

Defined in

node_modules/typescript/lib/lib.dom.d.ts:14945

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onmessage

• onmessage: null | (this: MediaKeySession, ev: MediaKeyMessageEvent) => any

MDN Reference

Defined in

node_modules/typescript/lib/lib.dom.d.ts:14947

---

sessionId

• Readonly sessionId: string

MDN Reference

Defined in

node_modules/typescript/lib/lib.dom.d.ts:14949

Methods

addEventListener

▸ addEventListener<K>(type, listener, options?): void

Type parameters

Name	Type
K	extends keyof MediaKeySessionEventMap

Parameters

Name	Type
type	K
listener	(this: MediaKeySession, ev: MediaKeySessionEventMap[K]) => any
options?	boolean | AddEventListenerOptions

Returns

void

Overrides

EventTarget.addEventListener

Defined in

node_modules/typescript/lib/lib.dom.d.ts:14960

▸ addEventListener(type, listener, options?): void

Parameters

Name	Type
type	string
listener	EventListenerOrEventListenerObject
options?	boolean | AddEventListenerOptions

Returns

void

Overrides

EventTarget.addEventListener

Defined in

node_modules/typescript/lib/lib.dom.d.ts:14961

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close

▸ close(): Promise<void>

MDN Reference

Returns

Promise<void>

Defined in

node_modules/typescript/lib/lib.dom.d.ts:14951

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dispatchEvent

▸ dispatchEvent(event): boolean

Dispatches a synthetic event event to target and returns true if either event's cancelable attribute value is false or its preventDefault() method was not invoked, and false otherwise.

MDN Reference

Parameters

Name	Type
event	Event

Returns

boolean

Inherited from

EventTarget.dispatchEvent

Defined in

node_modules/typescript/lib/lib.dom.d.ts:8217

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generateRequest

▸ generateRequest(initDataType, initData): Promise<void>

MDN Reference

Parameters

Name	Type
initDataType	string
initData	BufferSource

Returns

Promise<void>

Defined in

node_modules/typescript/lib/lib.dom.d.ts:14953

---

load

▸ load(sessionId): Promise<boolean>

MDN Reference

Parameters

Name	Type
sessionId	string

Returns

Promise<boolean>

Defined in

node_modules/typescript/lib/lib.dom.d.ts:14955

---

remove

▸ remove(): Promise<void>

MDN Reference

Returns

Promise<void>

Defined in

node_modules/typescript/lib/lib.dom.d.ts:14957

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removeEventListener

▸ removeEventListener<K>(type, listener, options?): void

Type parameters

Name	Type
K	extends keyof MediaKeySessionEventMap

Parameters

Name	Type
type	K
listener	(this: MediaKeySession, ev: MediaKeySessionEventMap[K]) => any
options?	boolean | EventListenerOptions

Returns

void

Overrides

EventTarget.removeEventListener

Defined in

node_modules/typescript/lib/lib.dom.d.ts:14962

▸ removeEventListener(type, listener, options?): void

Parameters

Name	Type
type	string
listener	EventListenerOrEventListenerObject
options?	boolean | EventListenerOptions

Returns

void

Overrides

EventTarget.removeEventListener

Defined in

node_modules/typescript/lib/lib.dom.d.ts:14963

---

update

▸ update(response): Promise<void>

MDN Reference

Parameters

Name	Type
response	BufferSource

Returns

Promise<void>

Defined in

node_modules/typescript/lib/lib.dom.d.ts:14959