text-match-transparent-text.html | Explore in Territory

<!DOCTYPE HTML>
<script>
    function highlightRange(id, start, end, active) {
      var range = document.createRange();
      var elem = document.getElementById(id).firstChild;
      range.setStart(elem, start);
      range.setEnd(elem, end);
      internals.addTextMatchMarker(range, active);
      internals.setMarkedTextMatchesAreHighlighted(document, true);
    }
    function highlightTest() {
      highlightRange('1', 2, 5, 'kActive');
    }
</script>

<body onload="highlightTest()">
Test for crbug.com/504712
<p>Find In Page: The below transparent text "ndM" from findMe should be highlighted as orange and painted as black</p>
<span id="1" style="color:transparent">findMe</span>
</body>

chromium/third_party/blink/web_tests/paint/invalidation/text-match-transparent-text.html