third_party/WebKit/LayoutTests/fast/css/empty-inline-line-height-first-line.htm

   1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
   2 <html>
   3
   4  <head>
   5
   6   <title>CSS Test: Line height calculations: the 'line-height' and 'vertical-align' properties - Empty inline elements influence with first-line pseudo-element</title>
   7
   8   <link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#line-height">
   9   <link rel="author" title="Robert Hogan" href="robert[at]roberthogan.net">
  10   <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/">
  11   <link rel="author" title="Bruno Fassino" href="fassino[at]gmail.com">
  12   <meta content="The line-height of an empty inline element with a first-line pseudo-element is evaluated separately from the line-height of subsequent lines" name="assert">
  13   <meta content="" name="flags">
  14
  15   <style type="text/css">
  16   #test
  17   {
  18   background-color: lime;
  19   line-height: 1;
  20   }
  21
  22   #empty-inline-element
  23   {
  24   line-height: 10;
  25   }
  26
  27   #test:first-line
  28   {
  29   line-height: 5;
  30   }
  31
  32   #reference-overlapped-red
  33   {
  34   background-color: red;
  35   left: 0;
  36   line-height: 15;
  37   position: absolute;
  38   top: 0;
  39   width: 100%;
  40   z-index: -1;
  41   }
  42
  43   #relatively-positioned-wrapper
  44   {
  45   position: relative;
  46   }
  47   </style>
  48
  49  </head>
  50
  51  <body style="font: 16px Ahem;">
  52
  53 <!--  Test passes if there is a wide bright green rectangle below with a black box ("X" in ahem font) in it and if there is no red.-->
  54
  55   <div id="relatively-positioned-wrapper">
  56
  57    <div id="test">
  58         <span></span><br>
  59         <span id="empty-inline-element"></span>X
  60    </div>
  61
  62    <div id="reference-overlapped-red">X</div>
  63
  64   </div>
  65
  66  </body>
  67 </html>