scrollable-overflow-transform-004.html

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This WPT test may be referenced by the following Test IDs:
- /css/css-overflow/scrollable-overflow-transform-004.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset="utf-8">

<title>CSS Overflow: Scrollable Overflow Transform Scroll Container</title>

<link rel="author" title="Jo Steven Novaryo" href="mailto:steven.novaryo@gmail.com">

<link rel="help" href="https://drafts.csswg.org/css-overflow-3/#scrollable" />

<meta name="assert" content="Checks that the box of scroll container with transform contribute to the scrollable overflow.">

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script src="/resources/check-layout-th.js"></script>

<style>

  .container {

    width: 100px;

    height: 100px;

    overflow: auto;

    background: silver;

    border: solid thick;

    scrollbar-width: none;

  .element {

    width: 50px;

    height: 50px;

    overflow: scroll;

    background: lime;

  .element-content {

    width: 500px;

    height: 500px;

    background: aqua;

</style>

<body onload="checkLayout('.container')">

  <div class="container" data-expected-scroll-width="250">

    <div style="transform: translateX(200px);" class="element">

      <div class="element-content"></div>

    </div>

  </div>

  <div class="container" data-expected-scroll-height="350">

    <div style="transform: translateY(300px);" class="element">

      <div class="element-content"></div>

    </div>

  </div>

  <div class="container" data-expected-scroll-width="250" data-expected-scroll-height="350">

    <div style="transform: translate(200px, 300px);" class="element">

      <div class="element-content"></div>

    </div>

  </div>

</body>