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