tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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viewport-scale-iframe-manual.html (2646B)

      1 <!doctype html>
      2 <html>
      3    <head>
      4        <title>Viewport: Scale iframe</title>
      5        <meta charset="utf-8">
      6        <meta name="viewport" content="width=device-width, minimum-scale=1">
      7        <script src="/resources/testharness.js"></script>
      8        <script src="/resources/testharnessreport.js"></script>
      9        <script src="viewport_support.js"></script>
     10        <script>
     11           setup({explicit_done: true, explicit_timeout: true});
     12        </script>
     13        <style>
     14          iframe {
     15            width: 200px;
     16            height: 200px;
     17          }
     18        </style>
     19    </head>
     20    <body>
     21    <h1>Viewport: Scale iframe</h1>
     22    <h4>Test Description: Tests the visualViewport.scale property inside an iframe</h4>
     23    <h2 style="color: red">THIS IS A MANUAL TEST</h2>
     24    <p id="skip">
     25        <button id="skipbtn" onclick="skipManualTest();">Skip Test</button>
     26    </p>
     27    <p id="instruction"></p>
     28    <button id="continue">Start Test</button>
     29    <p>
     30        <iframe srcdoc="<!DOCTYPE html><style>html {background-color: coral;}</style>"></iframe>
     31    </p>
     32    <div id="log"></div>
     33    </body>
     34    <script>
     35        var continueBtn = document.getElementById("continue");
     36 
     37        function continueTest() {
     38          nextStep(function(instructionText) {
     39            var instruction = document.getElementById("instruction");
     40            continueBtn.innerText = "Continue";
     41            instruction.innerText = instructionText;
     42          });
     43        }
     44 
     45        continueBtn.addEventListener('click', continueTest);
     46 
     47        addManualTestStep(
     48            function() {},
     49            null,
     50            '1. Ensure the browser is at the default pinch and browser zoom ' +
     51            'levels (100%). Most browsers: ctrl+0');
     52 
     53        addManualTestStep(
     54            showPinchWidget.bind(null, 2.0, 0, 0, continueTest),
     55            null,
     56            '2.Follow instructions on pinch zoom dialog.');
     57 
     58        addManualTestStep(
     59            function() {
     60                // Ensure we zoomed in to about what we expect.
     61                assert_approx_equals(window.visualViewport.scale, 2.0, 0.2,
     62                    "Main window.visualViewport.scale reflects pinch-zoom level");
     63 
     64                assert_equals(frames[0].window.visualViewport.scale, 1.0,
     65                    "Iframe scale unchanged even when pinch-zoomed");
     66            },
     67            'Check iframe scale is unchanged when page is pinch-zoomed',
     68            '3. Pinch-zoom back out to the minimum scale');
     69 
     70        addManualTestStep(
     71            function() {
     72                continueBtn.remove();
     73            },
     74            null,
     75            'Test Complete');
     76    </script>
     77 </html>