float-non-replaced-width-008

'shrink-to-fit' width of floating, non-replaced elements - max-width

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Flags
ahem
Assertion
If 'width' of a floating, non-replaced element computes to 'auto', then the used value of 'width' is given by 'shrink-to-fit' width calculation. If 'width' of a floating, non-replaced element is given by 'shrink-to-fit' width calculation, then such calculated width can be furthermore constrained, reduced by a max-width declaration. If 'width' of a floating, non-replaced element computes to 'auto' but its own child uses a constrained length resulting from a max-width declaration, then such constrained length will define the preferred width in 'shrink-to-fit' width calculation.

Source

 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: 'shrink-to-fit' width of floating, non-replaced elements - max-width</title>
 7 
 8   <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/">
 9   <link rel="author" title="Daniel Schattenkirchner" href="crazy-daniel{at}gmx.de">
10   <link rel="help" title="Section 10.3.5 Width of floating, non-replaced elements" href="http://www.w3.org/TR/CSS21/visudet.html#float-width">
11   <link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#the-width-property">
12   <link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#min-max-widths">
13   <meta content="If 'width' of a floating, non-replaced element computes to 'auto', then the used value of 'width' is given by 'shrink-to-fit' width calculation. If 'width' of a floating, non-replaced element is given by 'shrink-to-fit' width calculation, then such calculated width can be furthermore constrained, reduced by a max-width declaration. If 'width' of a floating, non-replaced element computes to 'auto' but its own child uses a constrained length resulting from a max-width declaration, then such constrained length will define the preferred width in 'shrink-to-fit' width calculation." name="assert">
14   <meta content="ahem" name="flags">
15 
16   <style type="text/css">
17   div
18   {
19   background-color: red;
20   float: left;
21   font: 32px/4 Ahem;
22   width: auto;
23   }
24 
25   span
26   {
27   background-color: green;
28   float: left;
29   max-width: 4em;
30   }
31   </style>
32 
33  </head>
34 
35  <body>
36 
37   <p>Below there should be a green square. In the middle of such green square, a black horizontal stripe should be traversing it and protruding out of it toward the right. There should be no red in this page.</p>
38 
39   <div><span>XXXXXXXX</span></div>
40 
41  </body>
42 </html>