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<!DOCTYPE html>
<html>
<head>
<title>Touch Adjustment : Improved targetting for small controls - bug 92293</title>
<script src="../resources/js-test.js"></script>
<script src="resources/touchadjustment.js"></script>
<style>
body {
-webkit-margin-start: 20px;
margin-top: 20px;
}
.control-pair {
margin-bottom: 30px;
}
#check {
border: 1px solid black;
display: inline-block;
padding: 5px;
vertical-align: middle;
}
#remove-button {
border: none;
background: #999;
display: inline-block;
padding: 5px;
vertical-align: middle;
}
#combo-button {
border: 1px solid #777;
padding: 5px;
margin-top: 20px;
}
#combo-label {
border: 1px solid #777;
height: 1em;
width: 4em;
}
#combo-button,
#combo-label,
#drop-down-selector {
display: inline-block;
vertical-align: middle;
}
#drop-down-selector {
-webkit-box-sizing: content-box;
width: 0;
height: 0;
border-left: 5px solid transparent;
border-right: 5px solid transparent;
border-top: 10px solid #777;
}
</style>
</head>
<body id="mybody">
<div id=sandbox>
<div class="control-pair">
<!-- Small checkbox to the left of another control -->
<div id="check" onclick="onClick();"></div>
<input id="task" type="text" value="Task 1">
</div>
<div class="control-pair">
<!-- Small remove button to the right of another control -->
<input id = "item-label" type="text" value = "Option 1">
<div id = "remove-button" onclick="onClick();"></div>
</div>
<div>
<div id="combo-button">
<!-- Combo-button controls -->
<div id = "combo-label" onclick="function() {};"></div>
<div id = "drop-down-selector" onclick="onClick();"></div>
</div>
</div>
</div>
<p id='description'></p>
<div id='console'></div>
<script>
var touchRadius = 20;
var touchOffset = 8;
var element;
var adjustedNode;
function onClick()
{
}
function testDirectTouch(id)
{
testTouch(id, 'center');
}
function testIndirectTouch(id)
{
testTouch(id, 'left');
testTouch(id, 'right');
testTouch(id, 'top-left');
testTouch(id, 'top-right');
testTouch(id, 'bottom-left');
testTouch(id, 'bottom-right');
testTouch(id, 'top');
testTouch(id, 'bottom');
}
function testTouch(id, relativePosition)
{
var element = document.getElementById(id);
testTouchPoint(offsetTouchPoint(findAbsoluteBounds(element), relativePosition, touchOffset, touchRadius), element, /* allowTextNodes */ false, /* disallowShadowDOM */ true);
}
function testDirectTouches()
{
debug('Testing small direct hits.');
testDirectTouch('check');
testDirectTouch('task');
testDirectTouch('item-label');
testDirectTouch('remove-button');
testDirectTouch('combo-label');
testDirectTouch('drop-down-selector');
}
function testIndirectTouches()
{
debug('Testing indirect hits.');
testIndirectTouch('check');
testIndirectTouch('remove-button');
testIndirectTouch('drop-down-selector');
}
function runTests()
{
if (window.testRunner && window.internals && internals.touchNodeAdjustedToBestClickableNode) {
description('Tests if small clickable targets adjacent to larger clickable controls are properly targetted with touch adjustment.');
testDirectTouches();
testIndirectTouches();
document.getElementById('sandbox').style.display = 'none';
}
}
runTests();
</script>
</body>
</html>
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