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| (Empty) |
| 1 <!DOCTYPE html> | |
| 2 <html> | |
| 3 <head> | |
| 4 <style> | |
| 5 dialog { | |
| 6 height: 150px; | |
| 7 width: 150px; | |
| 8 } | |
| 9 | |
| 10 ::backdrop { | |
| 11 display: none; | |
| 12 } | |
| 13 | |
| 14 .red { | |
| 15 background-color: red; | |
| 16 top: 200px; | |
| 17 } | |
| 18 | |
| 19 #bottomDialog { | |
| 20 background-color: blue; | |
| 21 top: 50px; | |
| 22 display: none; | |
| 23 } | |
| 24 | |
| 25 #topDialog { | |
| 26 background-color: green; | |
| 27 top: 100px; | |
| 28 left: 50px; | |
| 29 } | |
| 30 </style> | |
| 31 </head> | |
| 32 <body> | |
| 33 This tests that a top layer element is not rendered if it, or an ancestor, has d
isplay: none. | |
| 34 It passes if you see a green rectangle stacked on top of a blue rectangle, and s
ee no red rectangles. | |
| 35 | |
| 36 <dialog id="hiddenDialog" class="red" style="display: none;"></dialog> | |
| 37 <div id="container"> | |
| 38 <div> | |
| 39 <dialog id="displayNoneChild1" class="red"></dialog> | |
| 40 <dialog id="displayNoneChild2" class="red"></dialog> | |
| 41 </div> | |
| 42 </div> | |
| 43 <dialog id="bottomDialog"></dialog> | |
| 44 <dialog id="topDialog"></dialog> | |
| 45 <script> | |
| 46 document.getElementById('hiddenDialog').showModal(); | |
| 47 document.getElementById('displayNoneChild1').showModal(); | |
| 48 document.getElementById('container').style.display = 'none'; | |
| 49 document.getElementById('displayNoneChild2').showModal(); | |
| 50 | |
| 51 // Test that stacking works even if an element is added to the top layer when it
has no renderer. | |
| 52 document.getElementById('bottomDialog').showModal(); | |
| 53 document.getElementById('topDialog').showModal(); | |
| 54 document.getElementById('bottomDialog').style.display = 'block'; | |
| 55 </script> | |
| 56 </body> | |
| 57 </html> | |
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Chromium Code Reviews
Issue 2671603003:
Move DIALOG element tests to html/dialog/. (Closed)
