Blitz - WPT: clip-path-shape-transition-with-zoom.html

wpt / css / css-masking / clip-path / animations / clip-path-shape-transition-with-zoom.html

/css/css-masking/clip-path/animations/clip-path-shape-transition-with-zoom.html

<!DOCTYPE html>
<html class="reftest-wait">
<meta charset="utf-8">
<title>CSS Masking: clip-path shape() transition with zoom</title>
<link rel="author" title="Jason Leo" href="mailto:cgqaq@chromium.org">
<link rel="help" href="https://drafts.csswg.org/css-masking-1/#the-clip-path">
<link rel="help" href="https://drafts.csswg.org/css-shapes-2/#funcdef-shape">
<link rel="match" href="clip-path-shape-transition-with-zoom-ref.html">
<meta name="assert" content="A clip-path shape() transition on a zoomed
    element uses zoomed keyframe geometry.">
<script src="/common/reftest-wait.js"></script>
<script src="/web-animations/resources/timing-utils.js"></script>
<style>
  .target {
    width: 100px;
    height: 100px;
    zoom: 2;
    background-color: green;
    clip-path: shape(from 0px 0px, line to 50px 0px,
        line to 50px 50px, line to 0px 50px, close);
    transition-property: clip-path;
    transition-duration: 20s;
    transition-timing-function: steps(2, jump-end);
    transition-delay: -9.999s;
  }

  .target.changed {
    clip-path: shape(from 0px 0px, line to 60px 0px,
        line to 60px 60px, line to 0px 60px, close);
  }
</style>
<div class="target"></div>
<script>
  requestAnimationFrame(() => {
    requestAnimationFrame(async () => {
      const target = document.querySelector('.target');
      target.classList.add('changed');
      await waitForAnimationTime(document.getAnimations()[0], 1);
      takeScreenshot();
    });
  });
</script>

/css/css-masking/clip-path/animations/clip-path-shape-transition-with-zoom-ref.html

<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Masking: Reference for clip-path shape() transition with zoom</title>
<link rel="author" title="Jason Leo" href="mailto:cgqaq@chromium.org">
<style>
  .reference {
    width: 110px;
    height: 110px;
    background-color: green;
  }
</style>
<div class="reference"></div>