2013-04-25 17:53:26 -07:00
|
|
|
<!DOCTYPE HTML>
|
|
|
|
|
<html>
|
|
|
|
|
<!--
|
|
|
|
|
Test changing the visibility of an <iframe mozbrowser> changes the visibility
|
|
|
|
|
(and thus the priority) of any <iframe mozbrowser>s it contains.
|
|
|
|
|
-->
|
|
|
|
|
<head>
|
|
|
|
|
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
|
|
|
|
|
<script type="application/javascript" src="../browserElementTestHelpers.js"></script>
|
|
|
|
|
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
|
|
|
|
|
</head>
|
|
|
|
|
<body>
|
|
|
|
|
|
|
|
|
|
<script type="application/javascript;version=1.7">
|
|
|
|
|
"use strict";
|
|
|
|
|
|
|
|
|
|
SimpleTest.waitForExplicitFinish();
|
|
|
|
|
browserElementTestHelpers.setEnabledPref(true);
|
|
|
|
|
browserElementTestHelpers.addPermission();
|
|
|
|
|
browserElementTestHelpers.enableProcessPriorityManager();
|
|
|
|
|
|
|
|
|
|
// Give our origin permission to open browsers, and remove it when the test is complete.
|
2013-06-04 19:56:42 -07:00
|
|
|
var principal = SpecialPowers.wrap(document).nodePrincipal;
|
2013-04-25 17:53:26 -07:00
|
|
|
SpecialPowers.addPermission("browser", true, { url: SpecialPowers.wrap(principal.URI).spec,
|
|
|
|
|
appId: principal.appId,
|
|
|
|
|
isInBrowserElement: true });
|
|
|
|
|
|
|
|
|
|
addEventListener('unload', function() {
|
2013-06-04 19:56:42 -07:00
|
|
|
var principal = SpecialPowers.wrap(document).nodePrincipal;
|
2013-04-25 17:53:26 -07:00
|
|
|
SpecialPowers.removePermission("browser", { url: SpecialPowers.wrap(principal.URI).spec,
|
|
|
|
|
appId: principal.appId,
|
|
|
|
|
isInBrowserElement: true });
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
function runTest() {
|
|
|
|
|
// Set up the following hierarchy of frames:
|
|
|
|
|
//
|
|
|
|
|
// <iframe mozbrowser remote=false src='file_NestedFramesOuter.html'>
|
|
|
|
|
// <iframe mozbrowser remote=true src='file_empty.html'>
|
|
|
|
|
//
|
|
|
|
|
// When we change the visibility of the outer iframe, it should change the
|
|
|
|
|
// priority of the inner one.
|
|
|
|
|
|
|
|
|
|
var iframe = document.createElement('iframe');
|
|
|
|
|
iframe.setAttribute('mozbrowser', true);
|
|
|
|
|
iframe.setAttribute('remote', false);
|
|
|
|
|
iframe.src = 'file_NestedFramesOuter.html#' + browserElementTestHelpers.emptyPage1;
|
|
|
|
|
|
|
|
|
|
// Note that this is the process corresponding to the /inner/ iframe. The
|
|
|
|
|
// outer iframe runs in-process (because it has remote=false).
|
|
|
|
|
var childID = null;
|
2014-02-18 18:55:25 -08:00
|
|
|
Promise.all(
|
|
|
|
|
[expectOnlyOneProcessCreated().then(function(child) {
|
|
|
|
|
childID = child;
|
|
|
|
|
return expectPriorityChange(childID, 'FOREGROUND');
|
|
|
|
|
}),
|
|
|
|
|
expectMozbrowserEvent(iframe, 'loadend')]
|
|
|
|
|
).then(function() {
|
2013-04-25 17:53:26 -07:00
|
|
|
// Send the outer iframe into the background. This should change the
|
|
|
|
|
// priority of the inner frame's process to BACKGROUND.
|
|
|
|
|
var p = expectPriorityChange(childID, 'BACKGROUND');
|
|
|
|
|
iframe.setVisible(false);
|
|
|
|
|
return p;
|
2013-04-29 11:56:53 -07:00
|
|
|
}).then(function() {
|
|
|
|
|
var p = expectPriorityChange(childID, 'FOREGROUND');
|
|
|
|
|
iframe.setVisible(true);
|
|
|
|
|
return p;
|
2013-04-25 17:53:26 -07:00
|
|
|
}).then(SimpleTest.finish);
|
|
|
|
|
|
|
|
|
|
document.body.appendChild(iframe);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
addEventListener('testready', runTest);
|
|
|
|
|
|
|
|
|
|
</script>
|
|
|
|
|
</body>
|
|
|
|
|
</html>
|
