summaryrefslogtreecommitdiff
path: root/packages/webapi/src/lib/HTMLCanvasElement.ts
diff options
context:
space:
mode:
Diffstat (limited to 'packages/webapi/src/lib/HTMLCanvasElement.ts')
-rw-r--r--packages/webapi/src/lib/HTMLCanvasElement.ts69
1 files changed, 0 insertions, 69 deletions
diff --git a/packages/webapi/src/lib/HTMLCanvasElement.ts b/packages/webapi/src/lib/HTMLCanvasElement.ts
deleted file mode 100644
index a38471498..000000000
--- a/packages/webapi/src/lib/HTMLCanvasElement.ts
+++ /dev/null
@@ -1,69 +0,0 @@
-import type { CanvasRenderingContext2D } from './CanvasRenderingContext2D'
-
-import { __createCanvasRenderingContext2D } from './CanvasRenderingContext2D'
-import * as _ from './utils'
-
-export class HTMLCanvasElement extends HTMLElement {
- get height(): number {
- return _.internalsOf(this, 'HTMLCanvasElement', 'height').height
- }
-
- set height(value) {
- _.internalsOf(this, 'HTMLCanvasElement', 'height').height =
- Number(value) || 0
- }
-
- get width(): number {
- return _.internalsOf(this, 'HTMLCanvasElement', 'width').width
- }
-
- set width(value) {
- _.internalsOf(this, 'HTMLCanvasElement', 'width').width = Number(value) || 0
- }
-
- captureStream(): null {
- return null
- }
-
- getContext(
- contextType: PredefinedContextId
- ): CanvasRenderingContext2D | null {
- const internals = _.internalsOf<HTMLCanvasElementInternals>(
- this,
- 'HTMLCanvasElement',
- 'getContext'
- )
-
- switch (contextType) {
- case '2d':
- if (internals.renderingContext2D) return internals.renderingContext2D
-
- internals.renderingContext2D = __createCanvasRenderingContext2D(this)
-
- return internals.renderingContext2D
- default:
- return null
- }
- }
-
- toBlob() {}
-
- toDataURL() {}
-
- transferControlToOffscreen() {}
-}
-
-_.allowStringTag(HTMLCanvasElement)
-
-interface HTMLCanvasElementInternals {
- width: number
- height: number
- renderingContext2D: CanvasRenderingContext2D
-}
-
-type PredefinedContextId =
- | '2d'
- | 'bitmaprenderer'
- | 'webgl'
- | 'webgl2'
- | 'webgpu'