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| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <script src="../js/resources/js-test-pre.js"></script> |
| 3 <body> |
| 4 <a href="#" id=testlink1 style="display:block; width:300px; height:100px">Test
content</a> |
| 5 <a href="#"><div id=testlink2 style="width:300px; height:100px">Test content</
div></a> |
| 6 <script> |
| 7 description('Mousedown and mouseup with middle button on link should not result
in a click event.'); |
| 8 jsTestIsAsync = true; |
| 9 window.onload = function() { |
| 10 testMiddle("testlink1", false); |
| 11 testMiddle("testlink2", true); |
| 12 } |
| 13 function testMiddle(testElmId, finishWhenDone) { |
| 14 var testElm = document.getElementById(testElmId); |
| 15 var mouseDownCount = 0; |
| 16 testElm.addEventListener("mousedown", function(event) { |
| 17 if (event.button != 1) { |
| 18 testFailed("Unexpected mouse button. Use the middle button on the mo
use."); |
| 19 return; |
| 20 } |
| 21 mouseDownCount++; |
| 22 if (mouseDownCount == 3 && !seenClick) { |
| 23 testPassed("No unexpected click event seen at " + testElmId + ".") |
| 24 if (finishWhenDone) |
| 25 finishJSTest(); |
| 26 } |
| 27 }, false); |
| 28 testElm.addEventListener("mouseup", function(event) { |
| 29 if (event.button != 1) { |
| 30 testFailed("Unexpected mouse button. Use the middle button on the mo
use."); |
| 31 return; |
| 32 } |
| 33 }, false); |
| 34 var seenClick = false; |
| 35 testElm.addEventListener("click", function(event) { |
| 36 seenClick = true; |
| 37 testFailed("There was an unexpected click event."); |
| 38 if (event.button != 1) { |
| 39 testFailed("The click event had an even more unexpected button. Use
the middle button on the mouse."); |
| 40 } |
| 41 if (finishWhenDone) |
| 42 finishJSTest(); |
| 43 }, false); |
| 44 var seenDblClick |
| 45 testElm.addEventListener("dblclick", function(event) { |
| 46 seenDblClick = true; |
| 47 testFailed("There was an unexpected dblclick event at " + testElmId + ".
"); |
| 48 if (event.button != 1) { |
| 49 testFailed("The dblclick event had an even more unexpected button. U
se the middle button on the mouse."); |
| 50 } |
| 51 if (finishWhenDone) |
| 52 finishJSTest(); |
| 53 }, false); |
| 54 |
| 55 if ("eventSender" in window) { |
| 56 // Mousedown on the iframe, but no mouseup. |
| 57 eventSender.mouseMoveTo(testElm.offsetLeft + testElm.offsetWidth / 2, |
| 58 testElm.offsetTop + testElm.offsetHeight / 2); |
| 59 // Button 0 (default) is left, 2 is right, everything else is middle. |
| 60 eventSender.mouseDown(1); |
| 61 eventSender.mouseUp(1); |
| 62 eventSender.mouseDown(1); |
| 63 eventSender.mouseUp(1); |
| 64 eventSender.mouseDown(1); |
| 65 eventSender.mouseUp(1); |
| 66 } |
| 67 else { |
| 68 testElm.innerHTML = "window.eventSender not available. To test manually
press and release the mouse middle button *twice* on this text."; |
| 69 } |
| 70 } |
| 71 </script> |
| 72 <script src="../js/resources/js-test-post.js"></script> |
| OLD | NEW |
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Chromium Code Reviews
Issue 23060022:
Don't turn middleclicks into click events. (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master