зеркало из https://github.com/mozilla/pjs.git
30 строки
681 B
HTML
30 строки
681 B
HTML
<!DOCTYPE HTML>
|
|
<html>
|
|
<head>
|
|
<title>Test to ensure left/right and start/end are offset by text width for ltr text</title>
|
|
</head>
|
|
<body>
|
|
<canvas id="c" width="128" height="64" style="direction:ltr"></canvas>
|
|
<script type="text/javascript">
|
|
var canvas = document.getElementById('c');
|
|
var ctx = canvas.getContext('2d');
|
|
|
|
|
|
ctx.fillStyle = 'black';
|
|
ctx.font = '20px sans-serif';
|
|
ctx.textBaseline = 'top';
|
|
|
|
var str = 'TEXT';
|
|
var wid = ctx.measureText(str).width;
|
|
|
|
ctx.textAlign = 'right';
|
|
ctx.fillText(str, 64+wid, 0);
|
|
ctx.textAlign = 'end';
|
|
ctx.fillText(str, 64+wid, 20);
|
|
ctx.textAlign = 'left';
|
|
ctx.fillText(str, 64-wid/2, 40);
|
|
|
|
</script>
|
|
</body>
|
|
</html>
|