src/third_party/WebKit/LayoutTests/fast/events/touch/gesture/touch-gesture-scroll-sideways.html

   1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
   2 <html>
   3 <head>
   4 <script src="../../../../resources/js-test.js"></script>
   5 <script src="resources/gesture-helpers.js"></script>
   6 <style type="text/css">
   7 #touchtarget {
   8   width: 100px;
   9   height: 100px;
  10   position: relative;
  11   background: white;
  12 }
  13
  14 /*
  15     Make sure that scrollbar has a known size and
  16     shape so that events can hit on it more reliably
  17     across multiple platforms.
  18 */
  19 ::-webkit-scrollbar {
  20     width: 20px;
  21     height: 20px;
  22 }
  23
  24 ::-webkit-scrollbar-track {
  25     -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3);
  26 }
  27
  28 #movingbox {
  29   width: 100%;
  30   height: 100%;
  31   position: absolute;
  32   word-wrap: break-word;
  33   overflow-y: scroll;
  34   overflow-x: scroll;
  35   display: block;
  36 }
  37
  38 #greenbox {
  39   width: 100px;
  40   height: 100px;
  41   background: green;
  42   padding: 0px;
  43   margin: 0px;
  44 }
  45
  46 #redbox {
  47   width: 100px;
  48   height: 100px;
  49   background: red;
  50   padding: 0px;
  51   margin: 0px;
  52 }
  53
  54 td {
  55   padding: 0px;
  56 }
  57 </style>
  58 </head>
  59 <body style="margin:0" onload="runTest();">
  60 <div id="touchtarget">
  61   <div id="movingbox">
  62     <table border="0" cellspacing="0px" id="tablefoo">
  63       <tr>
  64         <td><div id="redbox"></div></td>
  65         <td><div id="greenbox"></div></td>
  66       </tr>
  67       <tr>
  68         <td><div id="greenbox"></div></td>
  69         <td><div id="greenbox"></div></td>
  70       </tr>
  71     </table>
  72   </div>
  73 </div>
  74
  75 <p id="description"></p>
  76 <div id="console"></div>
  77 <script type="text/javascript">
  78
  79 var movingdiv;
  80 var expectedGesturesTotal = 2;
  81 var gesturesOccurred = 0;
  82 var scrollAmountX = ['0', '0'];
  83 var scrollAmountY = ['19', '44'];
  84 var wheelEventsOccurred = 0;
  85 var expectedWheelEventsOccurred = ['1', '2'];
  86 var scrollEventsOccurred = 0;
  87 var expectedScrollEventsOccurred = '1';
  88 var scrolledElement = 'movingdiv'
  89
  90 function checkWheelScrollOffset()
  91 {
  92     if (!window.eventSender)
  93         return;
  94
  95     if (gesturesOccurred == 0) {
  96         shouldBe(scrolledElement + '.' + 'scrollTop', scrollAmountY[gesturesOccurred]);
  97         shouldBe(scrolledElement + '.' + 'scrollLeft', scrollAmountX[gesturesOccurred]);
  98         shouldBe('wheelEventsOccurred', expectedWheelEventsOccurred[gesturesOccurred]);
  99         gesturesOccurred++;
 100         secondWheelScroll();
 101         return;
 102     }
 103
 104     if (gesturesOccurred == 1) {
 105         debug("without precise deltas, scrollLeft: " + movingdiv.scrollLeft + " scrollTop: " + movingdiv.scrollTop);
 106         shouldBe('wheelEventsOccurred', expectedWheelEventsOccurred[gesturesOccurred]);
 107         gesturesOccurred++;
 108         return;
 109     }
 110
 111     if (gesturesOccurred == expectedGesturesTotal) {
 112         successfullyParsed = true;
 113         isSuccessfullyParsed();
 114         if (window.testRunner)
 115         testRunner.notifyDone();
 116     }
 117 }
 118
 119 function firstWheelScroll()
 120 {
 121     debug("first wheel event");
 122     eventSender.mouseMoveTo(3, 90); // Over Scrollbar
 123     eventSender.continuousMouseScrollBy(0, -19, false, true);
 124     checkWheelScrollOffset();
 125 }
 126
 127 function secondWheelScroll()
 128 {
 129     debug("second wheel event");
 130     eventSender.continuousMouseScrollBy(0, -25, false, false);
 131     checkWheelScrollOffset();
 132 }
 133
 134 if (window.testRunner)
 135     testRunner.waitUntilDone();
 136
 137 function runTest()
 138 {
 139     movingdiv = document.getElementById('movingbox');
 140     movingdiv.addEventListener("scroll", recordScroll);
 141     window.addEventListener("mousewheel", recordWheel);
 142
 143     if (window.eventSender) {
 144         description('This tests that precise scrolls on a horizontal scroll bar move vertically.');
 145
 146         if (checkTestDependencies())
 147             firstWheelScroll();
 148         else
 149             exitIfNecessary();
 150     } else {
 151         debug("This test requires DumpRenderTree.  Touchpad scroll the red rect to log.");
 152     }
 153 }
 154 </script>
 155 </body>
 156 </html>