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| 1 <!doctype html> |
| 2 <html> |
| 3 <head> |
| 4 <title>PointerCancel - touch</title> |
| 5 <meta name="viewport" content="width=device-width"> |
| 6 <script src="/resources/testharness.js"></script> |
| 7 <script src="/resources/testharnessreport.js"></script> |
| 8 <link rel="stylesheet" type="text/css" href="pointerevent_styles.css"> |
| 9 <!-- Additional helper script for common checks across event types --> |
| 10 <script type="text/javascript" src="pointerevent_support.js"></script> |
| 11 </head> |
| 12 <body class="scrollable" onload="run()"> |
| 13 <h1>pointercancel test</h1> |
| 14 <h3>Warning: this test works properly only for devices that have touchsc
reen</h3> |
| 15 <h4> |
| 16 Test Description: This test checks if pointercancel event triggers. |
| 17 <p>Start touch over the black rectangle and then move your finger to scr
oll the page.</p> |
| 18 </h4> |
| 19 <p> |
| 20 <div id="target0" style="background: black"></div> |
| 21 <script> |
| 22 var detected_pointertypes = {}; |
| 23 var test_pointerEvent = async_test("pointercancel event received"); |
| 24 // showPointerTypes is defined in pointerevent_support.js |
| 25 // Requirements: the callback function will reference the test_point
erEvent object and |
| 26 // will fail unless the async_test is created with the var name "tes
t_pointerEvent". |
| 27 add_completion_callback(showPointerTypes); |
| 28 |
| 29 var pointerdown_event = null; |
| 30 var pointercancel_event = null; |
| 31 |
| 32 function run() { |
| 33 var target0 = document.getElementById("target0"); |
| 34 |
| 35 on_event(target0, "pointerdown", function (event) { |
| 36 pointerdown_event = event; |
| 37 detected_pointertypes[event.pointerType] = true; |
| 38 }); |
| 39 |
| 40 on_event(target0, "pointercancel", function (event) { |
| 41 pointercancel_event = event; |
| 42 test_pointerEvent.step(function () { |
| 43 assert_not_equals(pointerdown_event, null, "pointerdown
was received: "); |
| 44 assert_equals(event.pointerId, pointerdown_event.pointer
Id, "pointerId should be the same for pointerdown and pointercancel"); |
| 45 assert_equals(event.pointerType, pointerdown_event.point
erType, "pointerType should be the same for pointerdown and pointercancel"); |
| 46 assert_equals(event.isPrimary, pointerdown_event.isPrima
ry, "isPrimary should be the same for pointerdown and pointercancel"); |
| 47 check_PointerEvent(event); |
| 48 }); |
| 49 }); |
| 50 |
| 51 on_event(target0, "pointerout", function (event) { |
| 52 test_pointerEvent.step(function () { |
| 53 assert_not_equals(pointercancel_event, null, "pointercan
cel was received before pointerout: "); |
| 54 assert_equals(event.pointerId, pointerdown_event.pointer
Id, "pointerId should be the same for pointerout and pointercancel"); |
| 55 assert_equals(event.pointerType, pointerdown_event.point
erType, "pointerType should be the same for pointerout and pointercancel"); |
| 56 assert_equals(event.isPrimary, pointerdown_event.isPrima
ry, "isPrimary should be the same for pointerout and pointercancel"); |
| 57 }); |
| 58 }); |
| 59 |
| 60 on_event(target0, "pointerleave", function (event) { |
| 61 test_pointerEvent.step(function () { |
| 62 assert_not_equals(pointercancel_event, null, "pointercan
cel was received before pointerleave: "); |
| 63 assert_equals(event.pointerId, pointerdown_event.pointer
Id, "pointerId should be the same for pointerleave and pointercancel"); |
| 64 assert_equals(event.pointerType, pointerdown_event.point
erType, "pointerType should be the same for pointerleave and pointercancel"); |
| 65 assert_equals(event.isPrimary, pointerdown_event.isPrima
ry, "isPrimary should be the same for pointerleave and pointercancel"); |
| 66 }); |
| 67 test_pointerEvent.done(); |
| 68 }); |
| 69 } |
| 70 </script> |
| 71 <h1>Pointer Events pointercancel Tests</h1> |
| 72 <div id="complete-notice"> |
| 73 <p>The following pointer types were detected: <span id="pointertype-
log"></span>.</p> |
| 74 </div> |
| 75 <div id="log"></div> |
| 76 </body> |
| 77 </html> |
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