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| (Empty) | |
| 1 <!DOCTYPE HTML> |
| 2 <script src="../../../resources/js-test.js"></script> |
| 3 <style> |
| 4 div.box { |
| 5 height: 100px; |
| 6 width: 100px; |
| 7 background-color: red; |
| 8 } |
| 9 </style> |
| 10 |
| 11 <div class="box" id="target"></div> |
| 12 |
| 13 <div id="console"></div> |
| 14 |
| 15 <script> |
| 16 description("Verifies that canceling pointerdowns for touches correctly suppress
es mouseevents."); |
| 17 |
| 18 var preventDefaultPrimary = false; |
| 19 |
| 20 function init() { |
| 21 var events = [ |
| 22 "mouseup", |
| 23 "mousedown", |
| 24 "mousemove", |
| 25 "pointerup", |
| 26 "pointerdown", |
| 27 "pointermove", |
| 28 "click", |
| 29 "touchstart", |
| 30 "touchend", |
| 31 "touchmove", |
| 32 ]; |
| 33 |
| 34 events.forEach(function(event) { |
| 35 document.getElementById("target").addEventListener(event, function(e) { |
| 36 var isPrimary = e.isPrimary; |
| 37 var desc = []; |
| 38 if (e.type.startsWith("pointer") && isPrimary) |
| 39 desc.push("primary"); |
| 40 if (e.type == "pointerdown" && preventDefaultPrimary == isPrimary) { |
| 41 e.preventDefault(); |
| 42 desc.push("canceled"); |
| 43 } |
| 44 debug("Received " + e.type + " " + desc); |
| 45 }); |
| 46 }); |
| 47 } |
| 48 |
| 49 function testQuickTap() { |
| 50 var rect = document.getElementById("target").getBoundingClientRect(); |
| 51 var x = rect.left + 50; |
| 52 var y = rect.top + 50; |
| 53 |
| 54 eventSender.addTouchPoint(x, y); |
| 55 eventSender.touchStart(); |
| 56 eventSender.gestureTapDown(x, y); |
| 57 |
| 58 eventSender.releaseTouchPoint(0); |
| 59 eventSender.touchEnd(); |
| 60 eventSender.gestureTap(x, y); |
| 61 } |
| 62 |
| 63 function testLongTap() { |
| 64 var rect = document.getElementById("target").getBoundingClientRect(); |
| 65 var x = rect.left + 50; |
| 66 var y = rect.top + 50; |
| 67 |
| 68 eventSender.addTouchPoint(x, y); |
| 69 eventSender.touchStart(); |
| 70 eventSender.gestureTapDown(x, y); |
| 71 eventSender.gestureLongPress(x, y); |
| 72 |
| 73 eventSender.releaseTouchPoint(0); |
| 74 eventSender.touchEnd(); |
| 75 eventSender.gestureLongTap(x, y); |
| 76 } |
| 77 |
| 78 function runTests() { |
| 79 [false, true, false].forEach(function(boolVal) { |
| 80 debug("=== With primary pointerdown " + (boolVal ? "canceled" : "uncanceled"
) +" ==="); |
| 81 preventDefaultPrimary = boolVal; |
| 82 |
| 83 debug("-- Quick tap --"); |
| 84 testQuickTap(); |
| 85 |
| 86 debug("-- Long tap --"); |
| 87 testLongTap(); |
| 88 |
| 89 debug(""); |
| 90 }); |
| 91 } |
| 92 |
| 93 init(); |
| 94 if (window.eventSender) |
| 95 runTests(); |
| 96 else |
| 97 debug("This test requires eventSender"); |
| 98 |
| 99 </script> |
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Chromium Code Reviews
Issue 1989623002:
Suppressed MEs for gestures from cancelled PEs (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master