<?xml version="1.0"?>
<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
                 type="text/css"?>
<window title="Basic Plugin Tests"
  xmlns:html="http://www.w3.org/1999/xhtml"
  xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
  <title>NPN_ConvertPoint Tests</title>
  <script type="application/javascript"
          src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js" />
<body xmlns="http://www.w3.org/1999/xhtml" onload="runTests()">
<embed id="plugin1" type="application/x-test" width="200" height="200"></embed>
</body>
<script class="testbody" type="application/javascript">
<![CDATA[
SimpleTest.waitForExplicitFinish();

function runTests() {
  var pluginElement = document.getElementById("plugin1");
  // Poll to see if the plugin is in the right place yet.
  // Check if x-coordinate 0 in plugin space is 0 in window space. If it is,
  // the plugin hasn't been placed yet.
  if (pluginElement.convertPointX(1, 0, 0, 2) == 0) {
    setTimeout(runTests, 0);
    return;
  }

  netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');

  var domWindowUtils = window.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
                             .getInterface(Components.interfaces.nsIDOMWindowUtils);
  var devPxPerCSSPx = domWindowUtils.screenPixelsPerCSSPixel;

  var pluginRect = pluginElement.getBoundingClientRect();
  var pluginX = (pluginRect.left * devPxPerCSSPx) + ((window.mozInnerScreenX * devPxPerCSSPx) - window.screenX);
  var pluginY = (pluginRect.top * devPxPerCSSPx) + ((window.mozInnerScreenY * devPxPerCSSPx) - window.screenY);

  var windowX = window.screenX;
  var windowY = window.screenY;
  var windowHeight = window.outerHeight;

  var screenHeight = window.screen.height;

  // arbitrary coordinates of test point in plugin top-left origin terms
  var xOffset = 5;
  var yOffset = 5;

  var NPCoordinateSpacePluginX = 0 + xOffset;
  var NPCoordinateSpacePluginY = 0 + yOffset;

  var NPCoordinateSpaceWindowX = pluginX + xOffset;
  var NPCoordinateSpaceWindowY = (windowHeight - pluginY) - yOffset;

  var NPCoordinateSpaceFlippedWindowX = pluginX + xOffset;
  var NPCoordinateSpaceFlippedWindowY = pluginY + yOffset;

  var NPCoordinateSpaceScreenX = windowX + pluginX + xOffset;
  var NPCoordinateSpaceScreenY = ((screenHeight - windowY) - pluginY) - yOffset;

  var NPCoordinateSpaceFlippedScreenX = windowX + pluginX + xOffset;
  var NPCoordinateSpaceFlippedScreenY = windowY + pluginY + yOffset;

  // these are in coordinate space enumeration order
  var xValues = new Array(NPCoordinateSpacePluginX, NPCoordinateSpaceWindowX, NPCoordinateSpaceFlippedWindowX, NPCoordinateSpaceScreenX, NPCoordinateSpaceFlippedScreenX);
  var yValues = new Array(NPCoordinateSpacePluginY, NPCoordinateSpaceWindowY, NPCoordinateSpaceFlippedWindowY, NPCoordinateSpaceScreenY, NPCoordinateSpaceFlippedScreenY);

  var i;
  for (i = 0; i < 5; i = i + 1) {
    var sourceCoordSpaceValue = i + 1;
    var j;
    for (j = 0; j < 5; j = j + 1) {
      var destCoordSpaceValue = j + 1;
      xResult = pluginElement.convertPointX(sourceCoordSpaceValue, xValues[i], yValues[i], destCoordSpaceValue);
      yResult = pluginElement.convertPointY(sourceCoordSpaceValue, xValues[i], yValues[i], destCoordSpaceValue);
      is(xResult, xValues[j], "convertPointX: space " + sourceCoordSpaceValue + " to space " + destCoordSpaceValue + " mismatch");
      is(yResult, yValues[j], "convertPointY: space " + sourceCoordSpaceValue + " to space " + destCoordSpaceValue + " mismatch");
    }
  }

  SimpleTest.finish();
}
]]>
</script>
</window>
