tor-browser

The Tor Browser
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seg-break-transformation-014.tentative.html (2803B)

      1 <!DOCTYPE html>
      2 <html  lang="en" >
      3 <head>
      4 <meta charset="utf-8">
      5 <title>Thai characters around line break</title>
      6 <link rel='author' title='Richard Ishida' href='mailto:ishida@w3.org'>
      7 <link rel='help' href='https://drafts.csswg.org/css-text-3/#line-break-transform'>
      8 <meta name="assert" content="If the East Asian Width property of both the character before and after the line feed is F, W or H  and neither side is Hangul, then the segment break is removed. Otherwise, the segment break is converted to a space.">
      9 <style type='text/css'>
     10 /* the CSS below is not part of the test */
     11 .test span { font-size: 24px; font-family: sans-serif; background-color: #2AA5F7; color: white; }
     12 .ref span { font-size: 24px; font-family: sans-serif; background-color: #270CEF; color: white; }
     13 </style>
     14 <script src="/resources/testharness.js"></script>
     15 <script src="/resources/testharnessreport.js"></script>
     16 </head>
     17 <body>
     18 <div id='log'></div>
     19 <div id='test1' class="test"><span>ภาษา
     20 ไทย</span></div>
     21 <div id='test2' class="test"><span>ภาษา&#x20;&#x20;&#x20;
     22 ไทย</span></div>
     23 <div id='test3' class="test"><span>ภาษา
     24 &#x20;&#x20;&#x20;&#x20;&#x20;&#x20;&#x20;&#x20;ไทย</span></div>
     25 <div id='test4' class="test"><span>ภาษา&#x20;&#x20;&#x20;
     26 &#x20;&#x20;&#x20;&#x20;&#x20;ไทย</span></div>
     27 <div id='test5' class="test"><span>ภาษา
     28 
     29 
     30 ไทย</span></div>
     31 <div id='test6' class="test"><span>ภาษา&#x20;&#x20;
     32 &#x20;&#x20;&#x20;
     33 &#x20;&#x20;&#x20;
     34 &#x20;&#x20;&#x20;ไทย</span></div>
     35 <div id="ref" class="ref"><span>ภาษา&#x20;ไทย</span></div>
     36 <script>
     37 test(function() {
     38 assert_equals(document.getElementById('test1').firstChild.offsetWidth, document.getElementById('ref').firstChild.offsetWidth);
     39 }, "linebreak only");
     40 test(function() {
     41 assert_equals(document.getElementById('test2').firstChild.offsetWidth, document.getElementById('ref').firstChild.offsetWidth);
     42 }, "spaces linebreak");
     43 test(function() {
     44 assert_equals(document.getElementById('test3').firstChild.offsetWidth, document.getElementById('ref').firstChild.offsetWidth);
     45 }, "linebreak spaces");
     46 test(function() {
     47 assert_equals(document.getElementById('test4').firstChild.offsetWidth, document.getElementById('ref').firstChild.offsetWidth);
     48 }, "spaces linebreak spaces");
     49 test(function() {
     50 assert_equals(document.getElementById('test5').firstChild.offsetWidth, document.getElementById('ref').firstChild.offsetWidth);
     51 }, "multiple linebreaks");
     52 test(function() {
     53 assert_equals(document.getElementById('test6').firstChild.offsetWidth, document.getElementById('ref').firstChild.offsetWidth);
     54 }, "multiple linebreaks + spaces");
     55 </script>
     56 <!-- Notes:
     57 The assertion will fail if more or less than one space is produced for any line in the test paragraph.
     58 -->
     59 </body>
     60 </html>