<!DOCTYPE html>
<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
<title>Canvas test: 2d.layer.render-opportunities.putImageData</title>
<h1>2d.layer.render-opportunities.putImageData</h1>
<p class="desc">Check that layers state stack is flushed and rebuilt on frame renders.</p>
<canvas id="canvas" width="200" height="200">
  <p class="fallback">FAIL (fallback content)</p>
</canvas>
<script>
  const canvas = document.getElementById("canvas");
  const ctx = canvas.getContext('2d');

  ctx.fillStyle = 'purple';
  ctx.fillRect(60, 60, 75, 50);
  ctx.globalAlpha = 0.5;

  ctx.beginLayer({filter: 'dropShadow', dx: -2, dy: 2});
  ctx.fillStyle = 'purple';
  ctx.fillRect(40, 40, 75, 50);
  ctx.fillStyle = 'grey';
  ctx.fillRect(50, 50, 75, 50);
  ctx.endLayer();

  ctx.beginLayer({filter: 'dropShadow', dx: -2, dy: 2});
  ctx.fillStyle = 'grey';
  ctx.fillRect(70, 70, 75, 50);
  ctx.fillStyle = 'orange';
  ctx.fillRect(80, 80, 75, 50);
  ctx.endLayer();

  ctx.fillRect(80, 40, 75, 50);
</script>
