layout/reftests/bugs/234686-2.html

   1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
   2 <!--
   3 From http://fantasai.inkedblade.net/style/specs/css2.1/tests/min-max-replaced
   4 with permission in
   5 https://bugzilla.mozilla.org/show_bug.cgi?id=413361#c11
   6 -->
   7 <html lang="en">
   8  <head>
   9   <title>CSS 2.1 Test Suite: Min/Max Height and Width Constraints on Replaced Elements</title>
  10   <link rel="author" title="fantasai" href="http://fantasai.inkedblade.net/" />
  11   <link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#min-max-widths" />
  12   <meta name="assert" content="However, for replaced elements with an intrinsic ratio and both 'width' and 'height' specified as 'auto', the algorithm is as follows:" />
  13   <style type="text/css">
  14
  15     /* Diagrams are scaled so that w and h line up.
  16        Image is 75px x 75px; target dimensions will thus be 75px. */
  17
  18     /* w > max-width
  19      * wmax/w > hmin/h
  20      *                  wmax     w
  21      * |------------------+------+----------------> width
  22      *            hmin           h
  23      * |------------+------------+----------------> height
  24      *
  25      * target: [wmax, wmax * h/w]
  26      */
  27
  28     #img2 {max-width:  75px; /* 50% */
  29            min-height: 60px; /* 40% */}
  30
  31   </style>
  32  </head>
  33  <body>
  34    <p><img src="234686-2.gif" alt="" id="img2"></p> <!-- w=150 h=150 -->
  35
  36  </body>
  37 </html>