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| (Empty) | |
| 1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/x
html1/DTD/xhtml1-strict.dtd"> |
| 2 <html xmlns="http://www.w3.org/1999/xhtml"> |
| 3 <head> |
| 4 <title>CSS Test: Absolutely positioned inline replaced element with intr
insic height dimension and over-constrained values</title> |
| 5 <link rel="author" title="Microsoft" href="http://www.microsoft.com/" /> |
| 6 <link rel="reviewer" title="Gérard Talbot" href="http://www.gtalbot.org/
BrowserBugsSection/css21testsuite/" /> <!-- 2012-09-05 --> |
| 7 <link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#abs-repla
ced-height" /> |
| 8 <link rel="match" href="absolute-replaced-height-008-ref.xht" /> |
| 9 |
| 10 <meta name="flags" content="image" /> |
| 11 <meta name="assert" content="The 'height' is the intrinsic height when a
n absolutely positioned inline replaced element has an intrinsic height; if valu
es are overconstrained, then solve for 'bottom'." /> |
| 12 <style type="text/css"> |
| 13 #div1 |
| 14 { |
| 15 border-top: solid black; |
| 16 position: relative; |
| 17 } |
| 18 div div |
| 19 { |
| 20 background: blue; |
| 21 height: 15px; |
| 22 left: 15px; |
| 23 position: absolute; |
| 24 top: 1in; |
| 25 width: 15px; |
| 26 } |
| 27 img |
| 28 { |
| 29 bottom: 1in; |
| 30 height: auto; |
| 31 margin-bottom: 0.5in; |
| 32 margin-top: 0.5in; |
| 33 position: absolute; |
| 34 top: 0.5in; |
| 35 width: auto; |
| 36 } |
| 37 |
| 38 /* |
| 39 |
| 40 0.5in : top |
| 41 + |
| 42 0.5in : margin-top |
| 43 + |
| 44 15px : intrinsic height |
| 45 + |
| 46 0.5in : margin-bottom |
| 47 + |
| 48 1in : bottom |
| 49 ==================== |
| 50 255px != 0px (height of containing block) |
| 51 Therefore, set bottom value must be ignored and |
| 52 the equation must be solved for bottom. |
| 53 |
| 54 |
| 55 0.5in : top |
| 56 + |
| 57 0.5in : margin-top |
| 58 + |
| 59 15px : intrinsic height |
| 60 + |
| 61 0.5in : margin-bottom |
| 62 + |
| 63 (solve) : bottom |
| 64 ==================== |
| 65 159px != 0px (height of containing block) |
| 66 Therefore, solved bottom value must be -159px |
| 67 */ |
| 68 |
| 69 </style> |
| 70 </head> |
| 71 <body> |
| 72 <p>Test passes if there is a short blue bar and it does not touch the bl
ack line.</p> |
| 73 <div id="div1"> |
| 74 <img alt="blue 15x15" src="support/blue15x15.png" /> |
| 75 <div></div> |
| 76 </div> |
| 77 </body> |
| 78 </html> |
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Chromium Code Reviews
Issue 2824603002:
Import css21/positioning W3C CSS Test Suite (Closed)
