Fixed document ref in hitdetect

fixed lint

src/ol/dom.js

@@ -10,9 +10,15 @@ import {WORKER_OFFSCREEN_CANVAS} from './has.js';
  * @param {number} [opt_width] Canvas width.
  * @param {number} [opt_height] Canvas height.
  * @param {Array<HTMLCanvasElement>} [opt_canvasPool] Canvas pool to take existing canvas from.
+ * @param {CanvasRenderingContext2DSettings} [opt_Context2DSettings] CanvasRenderingContext2DSettings
  * @return {CanvasRenderingContext2D} The context.
  */
-export function createCanvasContext2D(opt_width, opt_height, opt_canvasPool) {
+export function createCanvasContext2D(
+  opt_width,
+  opt_height,
+  opt_canvasPool,
+  opt_Context2DSettings
+) {
   const canvas =
     opt_canvasPool && opt_canvasPool.length
       ? opt_canvasPool.shift()
@@ -26,7 +32,10 @@ export function createCanvasContext2D(opt_width, opt_height, opt_canvasPool) {
     canvas.height = opt_height;
   }
   //FIXME Allow OffscreenCanvasRenderingContext2D as return type
-  return /** @type {CanvasRenderingContext2D} */ (canvas.getContext('2d'));
+  return /** @type {CanvasRenderingContext2D} */ (canvas.getContext(
+    '2d',
+    opt_Context2DSettings
+  ));
 }
 
 /**