Fixed document ref in hitdetect

fixed lint
2021-05-13 15:09:06 +02:00
parent fdfdc500aa
commit aa61c47fc4
6 changed files with 82 additions and 9 deletions
--- a/src/ol/render/canvas/hitdetect.js
+++ b/src/ol/render/canvas/hitdetect.js
@@ -91,10 +91,13 @@ export function createHitDetectionImageData(
          continue;
        }

-        const img = document.createElement('canvas');
-        img.width = imgSize[0];
-        img.height = imgSize[1];
-        const imgContext = img.getContext('2d', {alpha: false});
+        const imgContext = createCanvasContext2D(
+          imgSize[0],
+          imgSize[1],
+          undefined,
+          {alpha: false}
+        );
+        const img = imgContext.canvas;
        imgContext.fillStyle = color;
        imgContext.fillRect(0, 0, img.width, img.height);
        style.setImage(