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Add multi-touch support for OSR (issue #1059)

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This commit is contained in:
Riku Palomäki
2019-02-25 16:17:28 -05:00
committed by Marshall Greenblatt
parent 9ba28dd730
commit 5f615a95bc
36 changed files with 1174 additions and 15 deletions
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26
tests/shared/resources/osr_test.html
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@@ -25,6 +25,13 @@
left: 7px;
opacity: 0.4;
}
#touchdiv {
width: 100px;
height: 50px;
background-color: red;
float: left;
margin-left: 10px;
}
</style>
<script>
function getElement(id) { return document.getElementById(id); }
@@ -53,6 +60,7 @@
elems.push(getElementBounds('btnnavigate'));
elems.push(getElementBounds('dropdiv'));
elems.push(getElementBounds('dragdiv'));
elems.push(getElementBounds('touchdiv'));
if (window.testQuery)
window.testQuery({request: JSON.stringify(param)});
@@ -115,6 +123,21 @@
selection.removeAllRanges();
selection.addRange(range);
}
function onTouchEvent(ev) {
var param = 'osr' + ev.type;
// For Touch start also include touch points.
if (event.type == "touchstart")
param += ev.touches.length;
// For Touch Move include the touches that changed.
if (event.type == "touchmove")
param += ev.changedTouches.length;
// Results in a call to the OnQuery method in os_rendering_unittest.cc.
if (window.testQuery)
window.testQuery({request: param});
}
</script>
<body onfocus='onEventTest(event)' onblur='onEventTest(event)' onload='load();'>
<h1 id='LI00' onclick="onEventTest(event)">
@@ -146,12 +169,15 @@
<li id='LI11' onclick='selectText(event)'>SELECTED_TEXT_RANGE</li>
<li><input id='email' type='text' size=10 inputmode='email'></li>
</ol>
<div class="dropdiv" id="dropdiv" ondrop="drop(event)" ondragover="allowDrop(event)">
<span id="draghere">Drag here</span>
</div>
<div class="dropdiv">
<div id="dragdiv" draggable="true" ondragstart="drag(event)"></div>
</div>
<div id="touchdiv" ontouchstart="onTouchEvent(event)" ontouchend="onTouchEvent(event)" ontouchmove="onTouchEvent(event)" ontouchcancel="onTouchEvent(event)">
</div>
<br />
<br />
<br />