third_party/WebKit/LayoutTests/touchadjustment/event-triggered-widgets.html - chromium/src - Git at Google

 <!DOCTYPE html>
 <html>
 <head>
     <title>Touch Adjustment : Event triggered widgets - bug 78801</title>
     <script src="../resources/js-test.js"></script>
     <script src="resources/touchadjustment.js"></script>
     <style>
         .box { border: 1px solid black; border-radius: 5px 5px; margin: 1em; width: 40em; }
     </style>
 </head>

 <body>

 <div id=sandbox>
     <script>
         function triggerInput() {
             var element = event.srcElement;
             if (!element.open) {
                 element.innerHTML = '<input type=text style="width: 100%"></input>'
                 element.open = true;
             }
             element.firstChild.focus();
         }
     </script>

     <div id=test1 class=box tabindex=1 onfocus='triggerInput()'>
     Focus here should give a text input-field.
     </div>

     <div id=test2 class=box onmouseover='triggerInput()'>
     Mouse-over here should give a text input-field.
     </div>

     <style>
         .box:not(:hover) .hovertriggered { visibility: hidden;}
         .box:hover .hoverfallback { display: none; }
     </style>

     <div id=test3 class=box>
         <span class=hoverfallback>Hovering here should give a text input-field.</span>
         <input type=text class=hovertriggered></input>
     </div>

     <div id=test4 class=box onfocus='triggerInput()'>
         <span tabindex=1> Focusing here should only give focus outline to this inner text.
         </span>
     </div>

     <div class=box>
         <span id=test5 tabindex=1> Focusing here should give a text input-field.
         </span>
     </div>

     <script>
         var element = document.getElementById('test5');
         element.addEventListener('DOMFocusIn', triggerInput, false);
     </script>
 </div>

 <p id='description'></p>
 <div id='console'></div>

 <script>
     var element;
     var adjustedNode;
     function findAbsolutePosition(node) {
         var pos = new Object();
         pos.left = 0; pos.top = 0;
         do {
             pos.left += node.offsetLeft;
             pos.top += node.offsetTop;
         } while (node = node.offsetParent);
         return pos;
     }

     function findBestClickableNode(x, y, width, height)
     {
         var adjustedNode = internals.touchNodeAdjustedToBestClickableNode(x, y, width, height, document);
         if (adjustedNode && adjustedNode.nodeType == 3) // TEXT node
             adjustedNode = adjustedNode.parentNode;
         return adjustedNode;
     }

     function testDirectTouch(element)
     {
         var touchpoint = offsetTouchPoint(findAbsoluteBounds(element), 'center', 0, 2, 2);
         adjustedNode = findBestClickableNode(touchpoint.left, touchpoint.top, touchpoint.width, touchpoint.height);
     }

     function testDirectFatFinger(element)
     {
         var touchpoint = offsetTouchPoint(findAbsoluteBounds(element), 'top', -5, element.clientHeight/2, (element.clientHeight+10)/2);
         adjustedNode = findBestClickableNode(touchpoint.left, touchpoint.top, touchpoint.width, touchpoint.height);
     }

     function testIndirectFatFinger(element)
     {
         var touchpoint = offsetTouchPoint(findAbsoluteBounds(element), 'top', 3, 5, 5);
         adjustedNode = findBestClickableNode(touchpoint.left, touchpoint.top, touchpoint.width, touchpoint.height);
     }

     function testTouchHit(elementid, touchType) {
         element = document.getElementById(elementid);
         touchType(element);
         shouldBe('adjustedNode.id', 'element.id');
     }

     function testTouchMiss(elementid, touchType) {
         element = document.getElementById(elementid);
         touchType(element);
         shouldNotBe('adjustedNode.id', 'element.id');
     }

     function testDirectTouches()
     {
         debug('Testing small direct hits');
         testTouchHit('test1', testDirectTouch);
         testTouchHit('test2', testDirectTouch);
         testTouchHit('test3', testDirectTouch);
         testTouchMiss('test4', testDirectTouch);
         testTouchHit('test5', testDirectTouch);
     }

     function testDirectFatFingers()
     {
         debug('Testing large direct hits');
         testTouchHit('test1', testDirectFatFinger);
         testTouchHit('test2', testDirectFatFinger);
         testTouchHit('test3', testDirectFatFinger);
         testTouchMiss('test4', testDirectFatFinger);
         testTouchHit('test5', testDirectFatFinger);
     }

     function testIndirectFatFingers()
     {
         debug('Testing large direct hits');
         testTouchHit('test1', testIndirectFatFinger);
         testTouchHit('test2', testIndirectFatFinger);
         testTouchHit('test3', testIndirectFatFinger);
         testTouchMiss('test4', testIndirectFatFinger);
         testTouchHit('test5', testIndirectFatFinger);
     }

     function runTests()
     {
         if (window.testRunner && window.internals && internals.touchNodeAdjustedToBestClickableNode) {
             description('Test various ways to trigger input-widgets. On a touch interface, all the actions should be triggerable with either a touch down or a touch tap.');
             testDirectTouches();
             testDirectFatFingers();
             testIndirectFatFingers();
             document.getElementById('sandbox').style.display = 'none';
         }
     }
     runTests();
 </script>
 </body>
 </html>
	<!DOCTYPE html>
	<html>
	<head>
	<title>Touch Adjustment : Event triggered widgets - bug 78801</title>
	<script src="../resources/js-test.js"></script>
	<script src="resources/touchadjustment.js"></script>
	<style>
	.box { border: 1px solid black; border-radius: 5px 5px; margin: 1em; width: 40em; }
	</style>
	</head>

	<body>

	<div id=sandbox>
	<script>
	function triggerInput() {
	var element = event.srcElement;
	if (!element.open) {
	element.innerHTML = '<input type=text style="width: 100%"></input>'
	element.open = true;
	}
	element.firstChild.focus();
	}
	</script>

	<div id=test1 class=box tabindex=1 onfocus='triggerInput()'>
	Focus here should give a text input-field.
	</div>

	<div id=test2 class=box onmouseover='triggerInput()'>
	Mouse-over here should give a text input-field.
	</div>

	<style>
	.box:not(:hover) .hovertriggered { visibility: hidden;}
	.box:hover .hoverfallback { display: none; }
	</style>

	<div id=test3 class=box>
	<span class=hoverfallback>Hovering here should give a text input-field.</span>
	<input type=text class=hovertriggered></input>
	</div>

	<div id=test4 class=box onfocus='triggerInput()'>
	<span tabindex=1> Focusing here should only give focus outline to this inner text.
	</span>
	</div>

	<div class=box>
	<span id=test5 tabindex=1> Focusing here should give a text input-field.
	</span>
	</div>

	<script>
	var element = document.getElementById('test5');
	element.addEventListener('DOMFocusIn', triggerInput, false);
	</script>
	</div>

	<p id='description'></p>
	<div id='console'></div>

	<script>
	var element;
	var adjustedNode;
	function findAbsolutePosition(node) {
	var pos = new Object();
	pos.left = 0; pos.top = 0;
	do {
	pos.left += node.offsetLeft;
	pos.top += node.offsetTop;
	} while (node = node.offsetParent);
	return pos;
	}

	function findBestClickableNode(x, y, width, height)
	{
	var adjustedNode = internals.touchNodeAdjustedToBestClickableNode(x, y, width, height, document);
	if (adjustedNode && adjustedNode.nodeType == 3) // TEXT node
	adjustedNode = adjustedNode.parentNode;
	return adjustedNode;
	}

	function testDirectTouch(element)
	{
	var touchpoint = offsetTouchPoint(findAbsoluteBounds(element), 'center', 0, 2, 2);
	adjustedNode = findBestClickableNode(touchpoint.left, touchpoint.top, touchpoint.width, touchpoint.height);
	}

	function testDirectFatFinger(element)
	{
	var touchpoint = offsetTouchPoint(findAbsoluteBounds(element), 'top', -5, element.clientHeight/2, (element.clientHeight+10)/2);
	adjustedNode = findBestClickableNode(touchpoint.left, touchpoint.top, touchpoint.width, touchpoint.height);
	}

	function testIndirectFatFinger(element)
	{
	var touchpoint = offsetTouchPoint(findAbsoluteBounds(element), 'top', 3, 5, 5);
	adjustedNode = findBestClickableNode(touchpoint.left, touchpoint.top, touchpoint.width, touchpoint.height);
	}

	function testTouchHit(elementid, touchType) {
	element = document.getElementById(elementid);
	touchType(element);
	shouldBe('adjustedNode.id', 'element.id');
	}

	function testTouchMiss(elementid, touchType) {
	element = document.getElementById(elementid);
	touchType(element);
	shouldNotBe('adjustedNode.id', 'element.id');
	}

	function testDirectTouches()
	{
	debug('Testing small direct hits');
	testTouchHit('test1', testDirectTouch);
	testTouchHit('test2', testDirectTouch);
	testTouchHit('test3', testDirectTouch);
	testTouchMiss('test4', testDirectTouch);
	testTouchHit('test5', testDirectTouch);
	}

	function testDirectFatFingers()
	{
	debug('Testing large direct hits');
	testTouchHit('test1', testDirectFatFinger);
	testTouchHit('test2', testDirectFatFinger);
	testTouchHit('test3', testDirectFatFinger);
	testTouchMiss('test4', testDirectFatFinger);
	testTouchHit('test5', testDirectFatFinger);
	}

	function testIndirectFatFingers()
	{
	debug('Testing large direct hits');
	testTouchHit('test1', testIndirectFatFinger);
	testTouchHit('test2', testIndirectFatFinger);
	testTouchHit('test3', testIndirectFatFinger);
	testTouchMiss('test4', testIndirectFatFinger);
	testTouchHit('test5', testIndirectFatFinger);
	}

	function runTests()
	{
	if (window.testRunner && window.internals && internals.touchNodeAdjustedToBestClickableNode) {
	description('Test various ways to trigger input-widgets. On a touch interface, all the actions should be triggerable with either a touch down or a touch tap.');
	testDirectTouches();
	testDirectFatFingers();
	testIndirectFatFingers();
	document.getElementById('sandbox').style.display = 'none';
	}
	}
	runTests();
	</script>
	</body>
	</html>