Codebase Browser
chromium
Go to App

chromium/third_party/blink/web_tests/external/wpt/css/css-viewport/zoom/iframe-zoom-nested.html 

<!DOCTYPE html>
<title>nested iframes with CSS zoom</title>
<link rel="author" title="Yotam Hacohen" href="mailto:[email protected]">
<link rel="author" title="Stefan Zager" href="mailto:[email protected]">
<link rel="author" title="Google" href="http://www.google.com/">
<link href="reference/iframe-zoom-nested-ref.html" rel="match">
<link rel="help" href="https://drafts.csswg.org/css-viewport/">

<style>
body {
  columns: 2;
  --iframe-width: 256px;
  --iframe-height: 128px;
}
iframe {
  border: none;
  width: var(--iframe-width);
  height: var(--iframe-height);
}
.zoom {
  zoom: 1.5;
}
</style>

<iframe id="baseline" src="resources/nested-iframe.html" scrolling="no"></iframe>
<iframe id="zoom-child" src="resources/nested-iframe.html?zoom=2" scrolling="no"></iframe>
<iframe id="zoom-top" class="zoom" src="resources/nested-iframe.html" scrolling="no"></iframe>
<iframe id="zoom-top-child" class="zoom" src="resources/nested-iframe.html?zoom=2" scrolling="no"></iframe>