Bug 1371450 - Crash test. r=emilio

The crash test causes a panic in Servo_ResolveStyle on debug build without this
patch series.  The reason why we send mouse move event twice is that one for
E10S and the other one is for non-E10S. It seems to be caused by being
requestIdleCallback processed on different timing.

MozReview-Commit-ID: 7cBmwhE9HDk

--HG--
extra : rebase_source : a74aa277e2b161b1e4f8da27293cf89ddc3821e1
This commit is contained in:
Hiroyuki Ikezoe 2017-07-15 13:16:15 +09:00
Родитель 439420deeb
Коммит a4f183c102
2 изменённых файлов: 35 добавлений и 0 удалений

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@ -0,0 +1,34 @@
<!DOCTYPE html>
<html class="reftest-wait">
<title></title>
<style>
@keyframes anim {
to { transform: rotate(360deg); }
}
#animation {
animation: anim 3s infinite;
}
.red {
color: red;
}
</style>
<div><span id="target">text</span></div>
<div id="animation">animation</div>
<script>
window.addEventListener('load', () => {
var target = document.getElementById('target');
target.classList.add('red');
requestIdleCallback(() => {
target.classList.remove('red');
SpecialPowers.getDOMWindowUtils(window)
.sendMouseEvent("mousemove", 100, 100, 1,
0, 1, 0);
requestIdleCallback(() => {
document.documentElement.classList.remove("reftest-wait");
});
});
SpecialPowers.getDOMWindowUtils(window)
.sendMouseEvent("mousemove", 100, 100, 1,
0, 1, 0);
});
</script>

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@ -171,6 +171,7 @@ pref(dom.animations-api.core.enabled,true) load 1340344.html
load 1342316-1.html load 1342316-1.html
load 1356601-1.html load 1356601-1.html
load 1370793-1.xhtml load 1370793-1.xhtml
load 1371450-1.html
load 1374175-1.html load 1374175-1.html
load content-only-on-link-before.html load content-only-on-link-before.html
load content-only-on-visited-before.html load content-only-on-visited-before.html