third_party/WebKit/LayoutTests/fast/events/scale-and-scroll-iframe-body.html

   1 <html>
   2 <head>
   3     <style>
   4         ::-webkit-scrollbar {
   5             width: 0px;
   6             height: 0px;
   7         }
   8     </style>
   9     <script>
  10         window.enablePixelTesting = true;
  11
  12         function scroll() {
  13             window.scrollTo(0, 100);
  14             var frame = document.getElementById('frame');
  15             frame.contentDocument.scrollingElement.scrollTop = 100;
  16             frame.contentDocument.scrollingElement.scrollLeft = 100;
  17
  18             shouldBe("frame.contentDocument.scrollingElement.scrollTop", "100");
  19             shouldBe("frame.contentDocument.scrollingElement.scrollLeft", "100");
  20             shouldBe("frame.contentWindow.scrollX", "100");
  21             shouldBe("frame.contentWindow.scrollY", "100");
  22         }
  23
  24         function scaleWithEventSender() {
  25             var scaleFactor = 0.5;
  26             if (window.internals) {
  27                 internals.setPageScaleFactorLimits(scaleFactor, scaleFactor);
  28                 internals.setPageScaleFactor(scaleFactor);
  29             }
  30         }
  31
  32         function test() {
  33             scaleWithEventSender();
  34             scroll();
  35         }
  36     </script>
  37     <script src="../../resources/js-test.js"></script>
  38 </head>
  39 <body onload="test();" style="width: 4000px; height: 4000px">
  40     <iframe id="frame" style="width:400px; height: 400px; position: absolute; top: 100px;"></iframe>
  41     <div id="console"></div>
  42
  43     <script>
  44         var frame = document.getElementById('frame');
  45         var doc = frame.contentDocument.open();
  46         doc.write("<div style='left:0; top:0; width:100px; height:100px; position:absolute; background:yellow;'></div>");
  47         doc.write("<div style='left:100px; top:0; width:100px; height:100px; position:absolute; background:green;'></div>");
  48         doc.write("<div style='left:200px; top:0; width:100px; height:100px; position:absolute; background:blue;'></div>");
  49         doc.write("<div style='left:300px; top:0; width:100px; height:100px; position:absolute; background:green;'></div>");
  50         doc.write("<div style='left:400px; top:0; width:100px; height:100px; position:absolute; background:blue;'></div>");
  51
  52         doc.write("<div style='left:0; top:100px; width:100px; height:100px; position:absolute; background: green;'></div>");
  53         doc.write("<div style='left:100px; top:100px; width:100px; height:100px; position:absolute; background:blue;'></div>");
  54         doc.write("<div style='left:200px; top:100px; width:100px; height:100px; position:absolute; background:green;'></div>");
  55         doc.write("<div style='left:300px; top:100px; width:100px; height:100px; position:absolute; background:blue;'></div>");
  56         doc.write("<div style='left:400px; top:100px; width:100px; height:100px; position:absolute; background:green;'></div>");
  57         doc.close();
  58         frame.contentDocument.body.style.width = "2000px";
  59         frame.contentDocument.body.style.height = "2000px";
  60     </script>
  61 </body>
  62 </html>