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|  | (Empty) | 
| 1 <!DOCTYPE html> |  | 
| 2 <div id="target" style=" |  | 
| 3     outline: dashed lightblue; |  | 
| 4     -webkit-columns: 2; |  | 
| 5     -webkit-column-gap: 0; |  | 
| 6     columns: 2; |  | 
| 7     column-gap: 0; |  | 
| 8     column-fill: auto; |  | 
| 9     width: 400px; |  | 
| 10     height: 80px; |  | 
| 11     font: 20px Ahem; |  | 
| 12     line-height: 2; |  | 
| 13 ">Lorem ipsum dolor sit amet</div> |  | 
| 14 <pre id="console"></pre> |  | 
| 15 <script> |  | 
| 16     if (window.testRunner) |  | 
| 17         testRunner.dumpAsText(); |  | 
| 18 |  | 
| 19     function log(message) |  | 
| 20     { |  | 
| 21         document.getElementById("console").appendChild(document.createTextNode(m
    essage + "\n")); |  | 
| 22     } |  | 
| 23 |  | 
| 24     // Clicking below the last line in the first column should not select anythi
    ng from the first |  | 
| 25     // line on the second column. |  | 
| 26     var target = document.getElementById("target"); |  | 
| 27     var hitOffset = document.caretRangeFromPoint(target.offsetLeft + 190, target
    .offsetTop + 77).startOffset; |  | 
| 28     log(hitOffset === 11 ? "PASS" : "FAIL: hit offset " + hitOffset + "."); |  | 
| 29 |  | 
| 30     // Clicking above the first line in the second column should not snap to the
     beginning of the line. |  | 
| 31     hitOffset = document.caretRangeFromPoint(target.offsetLeft + 250, target.off
    setTop + 2).startOffset; |  | 
| 32     log(hitOffset === 14 ? "PASS" : "FAIL: hit offset " + hitOffset + "."); |  | 
| 33 |  | 
| 34     // Now test with a flipped lines writing mode. |  | 
| 35     target.style.webkitWritingMode = "horizontal-bt"; |  | 
| 36 |  | 
| 37     // Clicking above the last line in the first column should not select anythi
    ng from the first |  | 
| 38     // line on the second column. |  | 
| 39     hitOffset = document.caretRangeFromPoint(target.offsetLeft + 190, target.off
    setTop + 3).startOffset; |  | 
| 40     log(hitOffset === 11 ? "PASS" : "FAIL: hit offset " + hitOffset + "."); |  | 
| 41 |  | 
| 42     // Clicking below the first line in the second column should not snap to the
     beginning of the line. |  | 
| 43     hitOffset = document.caretRangeFromPoint(target.offsetLeft + 250, target.off
    setTop + 78).startOffset; |  | 
| 44     log(hitOffset === 14 ? "PASS" : "FAIL: hit offset " + hitOffset + "."); |  | 
| 45 </script> |  | 
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