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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=901250
-->
<head>
<meta charset="utf-8">
<title>Test for Bug 901250</title>
<script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
<script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
<script type="application/javascript;version=1.8">
const inspector = require("devtools/shared/fronts/inspector");
window.onload = function() {
SimpleTest.waitForExplicitFinish();
runNextTest();
}
var gInspectee = null;
var gClient = null;
var gWalker = null;
function assertOwnership() {
assertOwnershipTrees(gWalker);
}
addTest(function setup() {
let url = document.getElementById("inspectorContent").href;
attachURL(url, function(err, client, tab, doc) {
gInspectee = doc;
let {InspectorFront} = require("devtools/shared/fronts/inspector");
let inspector = InspectorFront(client, tab);
promiseDone(inspector.getWalker().then(walker => {
ok(walker, "getWalker() should return an actor.");
gClient = client;
gWalker = walker;
}).then(runNextTest));
});
});
addTest(Task.async(function* testScrollIntoView() {
let id = "#scroll-into-view";
let rect = gInspectee.querySelector(id).getBoundingClientRect();
let nodeFront = yield gWalker.querySelector(gWalker.rootNode, id);
let inViewport = rect.x >= 0 &&
rect.y >= 0 &&
rect.y <= gInspectee.defaultView.innerHeight &&
rect.x <= gInspectee.defaultView.innerWidth;
ok(!inViewport, "Element is not in viewport.");
yield nodeFront.scrollIntoView();
SimpleTest.executeSoon(() => {
rect = gInspectee.querySelector(id).getBoundingClientRect();
inViewport = rect.x >= 0 &&
rect.y >= 0 &&
rect.y <= gInspectee.defaultView.innerHeight &&
rect.x <= gInspectee.defaultView.innerWidth;
ok(inViewport, "Element is in viewport.");
runNextTest();
});
}));
addTest(function cleanup() {
delete gWalker;
delete gInspectee;
delete gClient;
runNextTest();
});
</script>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=901250">Mozilla Bug 901250</a>
<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
</pre>
</body>
</html>
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