1 files changed, 0 insertions, 102 deletions
diff --git a/packages/webapi/src/lib/OffscreenCanvas.ts b/packages/webapi/src/lib/OffscreenCanvas.ts
deleted file mode 100644
index e799f7210..000000000
--- a/packages/webapi/src/lib/OffscreenCanvas.ts
+++ /dev/null
@@ -1,102 +0,0 @@
-import type { CanvasRenderingContext2D } from './CanvasRenderingContext2D'
-
-import { __createCanvasRenderingContext2D } from './CanvasRenderingContext2D'
-import * as _ from './utils'
-
-export class OffscreenCanvas extends EventTarget {
-	constructor(width: number, height: number) {
-		super()
-
-		if (arguments.length < 2)
-			throw new TypeError(
-				`Failed to construct 'OffscreenCanvas': 2 arguments required.`
-			)
-
-		width = Number(width) || 0
-		height = Number(height) || 0
-
-		_.INTERNALS.set(this, { width, height } as OffscreenCanvasInternals)
-	}
-
-	get height(): number {
-		return _.internalsOf(this, 'OffscreenCanvas', 'height').height
-	}
-
-	set height(value) {
-		_.internalsOf(this, 'OffscreenCanvas', 'height').height = Number(value) || 0
-	}
-
-	get width(): number {
-		return _.internalsOf(this, 'OffscreenCanvas', 'width').width
-	}
-
-	set width(value) {
-		_.internalsOf(this, 'OffscreenCanvas', 'width').width = Number(value) || 0
-	}
-
-	getContext(
-		contextType: PredefinedContextId
-	): CanvasRenderingContext2D | null {
-		const internals = _.internalsOf<OffscreenCanvasInternals>(
-			this,
-			'HTMLCanvasElement',
-			'getContext'
-		)
-
-		switch (contextType) {
-			case '2d':
-				if (internals.renderingContext2D) return internals.renderingContext2D
-
-				internals.renderingContext2D = __createCanvasRenderingContext2D(this)
-
-				return internals.renderingContext2D
-			default:
-				return null
-		}
-	}
-
-	convertToBlob(options: Partial<ConvertToBlobOptions>) {
-		options = Object(options)
-
-		const quality = Number(options.quality) || 0
-		const type = getImageType(String(options.type).trim().toLowerCase())
-
-		void quality
-
-		return Promise.resolve(new Blob([], { type }))
-	}
-}
-
-_.allowStringTag(OffscreenCanvas)
-
-const getImageType = (type: string): PredefinedImageType =>
-	type === 'image/avif' ||
-	type === 'image/jpeg' ||
-	type === 'image/png' ||
-	type === 'image/webp'
-		? type
-		: 'image/png'
-
-interface OffscreenCanvasInternals {
-	height: number
-	renderingContext2D: CanvasRenderingContext2D
-	width: number
-}
-
-interface ConvertToBlobOptions {
-	quality: number
-	type: PredefinedImageType
-}
-
-type PredefinedContextId =
-	| '2d'
-	| 'bitmaprenderer'
-	| 'webgl'
-	| 'webgl2'
-	| 'webgpu'
-
-type PredefinedImageType =
-	| 'image/avif'
-	| 'image/jpeg'
-	| 'image/png'
-	| 'image/webp'