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<html xmlns="http://www.w3.org/1999/xhtml">
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=946815
-->
<head>
<bindings xmlns="http://www.mozilla.org/xbl">
<binding id="testBinding">
<implementation>
<constructor>
// Grab some basic infrastructure off the content window.
var win = XPCNativeWrapper.unwrap(window);
SpecialPowers = win.SpecialPowers;
Cu = SpecialPowers.Cu;
is = win.is;
ok = win.ok;
SimpleTest = win.SimpleTest;
var bound = document.getElementById('bound');
// This gets invoked by an event handler.
window.finish = function() {
// XBL scope, with 'wifi-manage' scope
testWifiPermissionFromXbl(true, true /* with wifi-manage permission */);
SimpleTest.finish();
}
eval('var testWifiPermissionFromXbl = ' + win.testWifiPermissionFromContent.toSource());
// XBL scope, with no 'wifi-manage' permission
testWifiPermissionFromXbl(true, false /* without wifi-manage permission */);
// Hand things off to content. Content will call us back.
win.go();
</constructor>
</implementation>
<handlers>
<handler event="testevent" action="ok(true, 'called event handler'); finish();" allowuntrusted="true"/>
</handlers>
</binding>
</bindings>
<script type="application/javascript">
<![CDATA[
ok = parent.ok;
is = parent.is;
SimpleTest = parent.SimpleTest;
SpecialPowers = parent.SpecialPowers;
function go() {
"use strict";
// Content scope, with no 'wifi-manage' permission
testWifiPermissionFromContent(false, false /* without wifi-manage permission */);
SpecialPowers.pushPermissions([{ "type": "wifi-manage", "allow": 1, "context": window.document }], function() {
testWifiPermissionFromContent(false, true /* with wifi-manage permission */);
// Hand control back to the XBL scope by dispatching an event on the bound element.
bound.dispatchEvent(new CustomEvent('testevent'));
});
}
function testWifiPermissionFromContent(aIsXblScope, aExpectedWifiPermission) {
// Even though the function name has suggested we are either in content or
// XBL scope, the argument |aIsXblScope| is still required to print
// descriptive enough message for the test.
// If this test fails, something must be wrong with the permission manipulation.
// Check test_bug946815.html to see if we removed wifi-manage permission in
// the beginning and if we forgot to add permission back during testing.
is(aExpectedWifiPermission, SpecialPowers.hasPermission("wifi-manage", window.document),
"'wifi-manage' permission is not as expected! Expected: " + aExpectedWifiPermission);
is(typeof window.MozWifiP2pManager, (aExpectedWifiPermission ? "function" : "undefined"),
(aIsXblScope ? "XBL" : "Content") + " should" + (aExpectedWifiPermission ? "" : " NOT") +
" see MozWifiP2pManager with" + (aExpectedWifiPermission ? "" : "out") +
" 'wifi-manage' permission." );
}
function setup() {
// When the bindings are applied, the constructor will be invoked and the
// test will continue.
document.getElementById('bound').style.MozBinding = 'url(#testBinding)';
}
]]>
</script>
</head>
<body onload="setup()">
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=946815">Mozilla Bug 946815</a>
<p id="display"></p>
<div id="content">
<div id="bound">Bound element</div>
</div>
<pre id="test">
</pre>
</body>
</html>
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