diff options
Diffstat (limited to '')
| -rw-r--r-- | dom/canvas/test/reftest/1678909-1.html | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/dom/canvas/test/reftest/1678909-1.html b/dom/canvas/test/reftest/1678909-1.html new file mode 100644 index 0000000000..74bc21f53e --- /dev/null +++ b/dom/canvas/test/reftest/1678909-1.html @@ -0,0 +1,14 @@ +<!DOCTYPE html>
+<head><meta charset="utf-8"></head>
+<body>
+ <canvas id="canvas" width="200" height="200"></canvas>
+ <script>
+ let canvas = document.getElementById('canvas');
+ let ctx = canvas.getContext('2d');
+ let arr = new Uint8ClampedArray(Array(40000).fill(200));
+ createImageBitmap(new ImageData(arr, 100)).then(img => {
+ for (let i=0; i<100; i+=50)
+ ctx.drawImage(img, i, i);
+ });
+ </script>
+</body>
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