Quelle scroll-behavior-6.html Sprache: HTML

products/Sources/formale Sprachen/C/Firefox/layout/reftests/scrolling/scroll-behavior-6.html

<!DOCTYPE HTML>
<html class="reftest-wait">
<head>
    <meta charset="utf-8">
    <title>Testcase for bug 1010538 - Element.ScrollBy and Element.ScrollTo</title>
    <style type="text/css">

        html,body {
            color: black;
            background-color: white;
            font-size: 16px;
            padding: 0;
            margin: 0;
        }

        .a_box {
            position: relative;
            left: 0px;
            top: 0px;
            width: 20px;
            height: 20px;
            background: blue;
        }

        .another_box {
            position: relative;
            left: 2000px;
            top: 2000px;
            width: 20px;
            height: 20px;
            background: green;
        }

        .scroll_box {
            width: 50px;
            height: 50px;
            overflow: scroll;
            will-change: scroll-position;
        }

    </style>
</head>
<body>
  <div id="scroll_1" class="scroll_box">
    <div id="box1a" class="a_box"></div>
    <div id="box1b" class="another_box"></div>
  </div>
  <div id="scroll_2" class="scroll_box">
    <div id="box2a" class="a_box"></div>
    <div id="box2b" class="another_box"></div>
  </div>
  <div id="scroll_3" class="scroll_box">
    <div id="box3a" class="a_box"></div>
    <div id="box3b" class="another_box"></div>
  </div>
  <div id="scroll_4" class="scroll_box">
    <div id="box4a" class="a_box"></div>
    <div id="box4b" class="another_box"></div>
  </div>
  <div id="scroll_5" class="scroll_box">
    <div id="box5a" class="a_box"></div>
    <div id="box5b" class="another_box"></div>
  </div>
  <div id="scroll_6" class="scroll_box">
    <div id="box6a" class="a_box"></div>
    <div id="box6b" class="another_box"></div>
  </div>
  <div id="scroll_7" class="scroll_box">
    <div id="box7a" class="a_box"></div>
    <div id="box7b" class="another_box"></div>
  </div>
  <div id="scroll_8" class="scroll_box">
    <div id="box8a" class="a_box"></div>
    <div id="box8b" class="another_box"></div>
  </div>
  <div id="scroll_9" class="scroll_box">
    <div id="box9a" class="a_box"></div>
    <div id="box9b" class="another_box"></div>
  </div>
  <div id="scroll_10" class="scroll_box">
    <div id="box10a" class="a_box"></div>
    <div id="box10b" class="another_box"></div>
  </div>
<script>
  function doTest() {
    if (document.location.search != '?ref') {
      document.getElementById("scroll_1").scrollTo({left: 0, top: 0});
      document.getElementById("scroll_1").scrollBy({left: 5, top: 0});

      document.getElementById("scroll_2").scrollTo({left: 0, top: 0});
      document.getElementById("scroll_2").scrollBy({left: 0, top: 5});

      document.getElementById("scroll_3").scrollTo({left: 0, top: 0});
      document.getElementById("scroll_3").scrollBy({left: 5, top: 5});

      document.getElementById("scroll_4").scrollTo({left: 0, top: 0});
      document.getElementById("scroll_4").scrollBy({left: 5});
      document.getElementById("scroll_4").scrollBy({top: 5});

      document.getElementById("scroll_5").scrollTo({left: 0, top: 0});
      document.getElementById("scroll_5").scrollBy({left: 5, top: 5, behavior: "smooth"});
      // Expected to NOT interrupt smooth scrolling
      document.getElementById("scroll_5").scrollBy({});

      document.getElementById("scroll_6").scrollTo({left: 0, top: 0});
      document.getElementById("scroll_6").scrollBy({left: 5, behavior: "smooth"});
      // Expected to interrupt smooth scrolling and use the current position
      // As the default for the axis that are not specified in the target
      document.getElementById("scroll_6").scrollBy({top: 5, behavior: "smooth"});

      document.getElementById("scroll_7").scrollTo(0, 0);
      document.getElementById("scroll_7").scrollBy(5, 0);

      document.getElementById("scroll_8").scrollTo(0, 0);
      document.getElementById("scroll_8").scrollBy(0, 5);

      document.getElementById("scroll_9").scrollTo(0, 0);
      document.getElementById("scroll_9").scrollBy(5, 5);

      document.getElementById("scroll_10").scrollTo(0, 0);
      document.getElementById("scroll_10").scrollBy({left: 5, top: 5, behavior: "smooth"});
      // Expected to NOT interrupt smooth scrolling
      document.getElementById("scroll_10").scrollBy(0, 0);
    } else {
      document.getElementById("scroll_1").scrollTo({left: 5, top: 0});
      document.getElementById("scroll_2").scrollTo({left: 0, top: 5});
      document.getElementById("scroll_3").scrollTo({left: 5, top: 5});
      document.getElementById("scroll_4").scrollTo({left: 5, top: 5});
      document.getElementById("scroll_5").scrollTo({left: 5, top: 5});
      document.getElementById("scroll_6").scrollTo(0, 5);
      document.getElementById("scroll_7").scrollTo(5, 0);
      document.getElementById("scroll_8").scrollTo(0, 5);
      document.getElementById("scroll_9").scrollTo(5, 5);
      document.getElementById("scroll_10").scrollTo(5, 5);
    }

    // Allow smooth scrolling to complete before testing result
    setTimeout(function() {
      document.documentElement.removeAttribute("class");
    }, 500);
  }

  window.addEventListener("MozReftestInvalidate", doTest);
</script>
</body>
</html>

Messung V0.5

¤ Dauer der Verarbeitung: 0.12 Sekunden (vorverarbeitet) ¤

Wurzel

Suchen

Beweissystem der NASA

Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

Wiener Entwicklungsmethode

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