happy-dom
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Happy DOM is a JavaScript implementation of a web browser without its graphical user interface. It includes many web standards from WHATWG DOM and HTML.
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JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const Blob_js_1 = __importDefault(require("../../file/Blob.cjs"));
const ImageBitmap_js_1 = __importDefault(require("./ImageBitmap.cjs"));
/**
* OffscreenCanvas.
*
* @see https://developer.mozilla.org/en-US/docs/Web/API/OffscreenCanvas/OffscreenCanvas
*/
class OffscreenCanvas {
width;
height;
/**
* Constructor.
*
* @param width Width.
* @param height Height.
*/
constructor(width, height) {
this.width = width;
this.height = height;
}
/**
* Returns context.
*
* @param _contextType Context type.
* @param [_contextAttributes] Context attributes.
* @returns Context.
*/
getContext(_contextType, _contextAttributes) {
return null;
}
/**
* Converts the canvas to a Blob.
*
* @param [_options] Options.
* @param [_options.type] Type.
* @param [_options.quality] Quality.
* @returns Blob.
*/
async convertToBlob(_options) {
return new Blob_js_1.default([]);
}
/**
* Creates an ImageBitmap object from the most recently rendered image of the OffscreenCanvas.
*
* @returns ImageBitmap.
*/
transferToImageBitmap() {
return new ImageBitmap_js_1.default(this.width, this.height);
}
}
exports.default = OffscreenCanvas;
//# sourceMappingURL=OffscreenCanvas.cjs.map