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Issue 68243009:
Fix RenderBlock::nodeAtPoint() for scrollbars of hidden and pointer-events:none elements (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master| OLD | NEW |
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| (Empty) | |
| 1 <!DOCTYPE html> | |
| 2 <html> | |
| 3 <head> | |
| 4 <meta http-equiv="content-type" content="text/html; charset=UTF-8"> | |
|
leviw_travelin_and_unemployed
2013/11/20 19:33:26
Is this needed?
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| 5 </head> | |
| 6 <body> | |
| 7 <!-- http://crbug.com/313908 --> | |
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leviw_travelin_and_unemployed
2013/11/20 19:33:26
How about just putting this in the description?
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| 8 <p>Test that the scrollbars of a visibility:hidden overflow:auto DIV do not part icipate in hit testing</p> | |
| 9 | |
| 10 <div id="result">FAIL: script didn't run to completion.</div> | |
| 11 | |
| 12 <div id="div1" style="position: absolute; top: 100px; width: 100px; height: 340p x; background-color: Pink; overflow: auto;"> | |
| 13 <div id="div1Content" style="width: 100%; height: 500px;"> | |
| 14 Div 1 | |
| 15 </div> | |
| 16 </div> | |
| 17 <div id="div2" style="position: absolute; top: 120px; width: 100px; height: 300p x; background-color: Gold; overflow: auto; z-index: 1;"> | |
| 18 <div id="div2Content" style="width: 200%; height: 500px;"> | |
| 19 Div 2 | |
| 20 </div> | |
| 21 </div> | |
| 22 | |
| 23 <script> | |
| 24 | |
| 25 if (window.testRunner) | |
| 26 testRunner.dumpAsText(); | |
| 27 | |
| 28 var div1 = document.getElementById("div1"); | |
| 29 var div2 = document.getElementById("div2"); | |
| 30 | |
| 31 // First sanity check points that should be within div2's vertical and horiz ontal scrollbars | |
| 32 // when it's visible. | |
| 33 // Subtract 5px from the right (bottom) edge to get a point within the verti cal (horizontal) scrollbar. | |
| 34 var verticalPoint = [div2.offsetLeft + div2.offsetWidth - 5, div2.offsetTop + Math.floor(div2.offsetHeight / 2)]; | |
| 35 var horizontalPoint = [div2.offsetLeft + Math.floor(div2.offsetWidth / 2), d iv2.offsetTop + div2.offsetHeight - 5]; | |
| 36 var elem = document.elementFromPoint(verticalPoint[0], verticalPoint[1]); | |
| 37 var elem2 = document.elementFromPoint(horizontalPoint[0], horizontalPoint[1] ); | |
| 38 if (elem.id != "div2" || elem2.id != "div2") { | |
| 39 document.getElementById("result").firstChild.data = "FAILURE: The elemen t at points (" + verticalPoint + ") and (" + horizontalPoint + ") should be div2 . You may need to turn on overflow scrollbars temporarily. (On Mac: Change the ' Show scroll bars' setting to 'Always'.)"; | |
| 40 } else { | |
| 41 // Hide div2 by applying visibility:hidden and re-check. | |
| 42 document.getElementById("div2").style.visibility = "hidden"; | |
| 43 | |
| 44 elem = document.elementFromPoint(verticalPoint[0], verticalPoint[1]); | |
| 45 elem2 = document.elementFromPoint(horizontalPoint[0], horizontalPoint[1] ); | |
| 46 | |
| 47 if (elem.id != "div1") { | |
| 48 document.getElementById("result").firstChild.data = "FAILURE: The el ement at point (" + verticalPoint + ") should be div1."; | |
| 49 } else if (elem2.id != "div1Content") { | |
| 50 document.getElementById("result").firstChild.data = "FAILURE: The el ement at point (" + horizontalPoint + ") should be div1Content."; | |
| 51 } else { | |
| 52 document.getElementById("result").firstChild.data = "SUCCESS"; | |
| 53 } | |
| 54 } | |
| 55 | |
| 56 </script> | |
| 57 </body> | |
| 58 </html> | |
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