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| (Empty) | |
| 1 <!DOCTYPE HTML> |
| 2 <script src="../../../../../resources/js-test.js"></script> |
| 3 <style> |
| 4 div.box { |
| 5 margin: 5px; |
| 6 padding: 20px; |
| 7 float: left; |
| 8 } |
| 9 </style> |
| 10 |
| 11 <div id="grey" class="box" style="background-color:grey"> |
| 12 <div id="green" class="box" style="background-color:green;"> |
| 13 </div> |
| 14 </div> |
| 15 <div id="blue" class="box" style="background-color:blue;"> |
| 16 </div> |
| 17 |
| 18 <div id="console"></div> |
| 19 |
| 20 <script> |
| 21 description("Verifies that pointer capture works for mouse."); |
| 22 |
| 23 var seqNo = 0; |
| 24 var implicitRelease = false; |
| 25 var pointerMoveCount = 0; |
| 26 |
| 27 var rect = document.getElementById("green").getBoundingClientRect(); |
| 28 var x1 = rect.left + 5; |
| 29 var y1 = rect.top + 5; |
| 30 |
| 31 var rect = document.getElementById("grey").getBoundingClientRect(); |
| 32 var x2 = rect.left + 5; |
| 33 var y2 = rect.top + 5; |
| 34 |
| 35 var rect = document.getElementById("blue").getBoundingClientRect(); |
| 36 var x3 = rect.left + 5; |
| 37 var y3 = rect.top + 5; |
| 38 |
| 39 function init() { |
| 40 var eventList = ["mouseenter", "mouseleave", "mouseover", "mouseout", "mousemo
ve", "mousedown", "mouseup", |
| 41 "pointerenter", "pointerleave", "pointerover", "pointerout",
"pointermove", "pointerdown", "pointerup"]; |
| 42 |
| 43 ["grey", "green", "blue"].forEach(function(id) { |
| 44 var targetDiv = document.getElementById(id); |
| 45 eventList.forEach(function(eventName) { |
| 46 targetDiv.addEventListener(eventName, function(event) { |
| 47 if (event.eventPhase == Event.AT_TARGET) { |
| 48 debug(++seqNo + " " + id + " received " + event.type); |
| 49 if (id == "green" && event.type == "pointerdown") { |
| 50 debug(" **** Set Pointer Capture ***** "); |
| 51 targetDiv.setPointerCapture(event.pointerId); |
| 52 } |
| 53 if (implicitRelease && id == "green" && event.type == "pointermove") { |
| 54 if (pointerMoveCount++ > 3) { |
| 55 debug(" **** Release Pointer Capture ***** "); |
| 56 targetDiv.releasePointerCapture(event.pointerId); |
| 57 implicitRelease = false; |
| 58 } |
| 59 } |
| 60 } |
| 61 }); |
| 62 }); |
| 63 |
| 64 }); |
| 65 } |
| 66 |
| 67 function testScenario() { |
| 68 debug(" **** Move to green box & mouse press & jiggle ***** "); |
| 69 eventSender.mouseMoveTo(x1, y1); |
| 70 eventSender.mouseDown(1); |
| 71 eventSender.mouseMoveTo(x1+1, y1+1); |
| 72 |
| 73 debug(" **** Move to grey box & jiggle ***** "); |
| 74 eventSender.mouseMoveTo(x2, y2); |
| 75 eventSender.mouseMoveTo(x2+1, y2+1); |
| 76 |
| 77 debug(" **** Move to blue box & click mouse middle button ****"); |
| 78 eventSender.mouseMoveTo(x3, y3); |
| 79 eventSender.mouseDown(2); |
| 80 eventSender.mouseUp(2); |
| 81 |
| 82 debug(" **** Move back to green & again to blue & mouse release ***** "); |
| 83 eventSender.mouseMoveTo(x1, y1); |
| 84 eventSender.mouseMoveTo(x3, y3); |
| 85 eventSender.mouseUp(1); |
| 86 |
| 87 debug(" **** Jiggle in blue box ***** "); |
| 88 eventSender.mouseMoveTo(x3+1, y3+1); |
| 89 |
| 90 debug(" **** Move to (0,0) ***** "); |
| 91 eventSender.mouseMoveTo(0, 0); |
| 92 } |
| 93 |
| 94 function runTests() { |
| 95 debug(" ======= Set pointer capture and release implicitly ======= "); |
| 96 testScenario(); |
| 97 |
| 98 implicitRelease = true; |
| 99 debug(""); |
| 100 debug(" ======= Set pointer capture and release explicitly ======= "); |
| 101 testScenario(); |
| 102 } |
| 103 |
| 104 init(); |
| 105 if (window.eventSender) |
| 106 runTests(); |
| 107 else |
| 108 debug("This test requires eventSender"); |
| 109 |
| 110 </script> |
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Chromium Code Reviews
Issue 1635863006:
Pointerevent capture APIs (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master