LayoutTests/fast/text/sub-pixel/text-scaling-vertical.html - Issue 25512005: Enable experimental support for sub-pixel font scaling

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Side by Side Diff: LayoutTests/fast/text/sub-pixel/text-scaling-vertical.html

Issue 25512005: Enable experimental support for sub-pixel font scaling (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 7 years ago

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	1 <!DOCTYPE>

	2 <html>

	3 <head>

	4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8">

	5 <link rel="stylesheet" type="text/css" href="resources/text-scaling.css" >

	6 <script src="resources/text-scaling.js"></script>

	7 <script src="../../../resources/js-test.js"></script>

	8 <style>

	9 section > div {

	10 -webkit-writing-mode: vertical-rl;

	11 writing-mode: vertical-rl;

	12 }

	13 section > div > div.header {

	14 border-width: 0 0 0 1px;

	15 }

	16 section > div > div > div {

	17 width: auto;

	18 height: 12ex;

	19 padding: 0 0 1ex 0;

	20 }

	21 </style>

	22 </head>

	23 <body>

	24 <section>

	25 <h1>Font Size Scaling (vertical-rl, Latin)</h1>

	26 <p>

	27 Size of the text should scale smoothly.

	28 Reported height (logical width) should be within 0.01px

	29 of that of the highlighted reference row.

	30 </p>

	31 <div id="test"></div>

	32 </section>

	33 <script>

	34 if (window.testRunner && window.testRunner.setTextSubpixelPositionin g)

	35 window.testRunner.setTextSubpixelPositioning(true);

	36

	37 var PANGRAM = 'Flygande bäckasiner söka hwila på mjuka tuvor.';

	38 var results = runTest(document.getElementById('test'), PANGRAM, 'ver tical');

	39

	40 if (results == PASS) {

	41 testPassed('Size of text scales smoothly and logical width scale s with font size as expected.');

	42

	43 // Hide text if test passes as the actual numbers are

	44 // different across platforms and would require platform

	45 // specific baselines.

	46 if (window.testRunner)

	47 document.getElementById('test').style.display = 'none';

	48 } else {

	49 testFailed('Size of text does not scale smoothly, reported logic al widths highlighted in red do not match reference row.');

	50 }

	51 </script>

	52 </body>

	53 </html>

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