<!
doctype html>
<
html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=1315874
-->
<
head>
<
meta charset=
"utf-8">
<
title>Test SMIL does not trigger CSS Transitions (bug
1315874)</
title>
</
head>
<
body>
<
a target=
"_blank"
href=
"https://bugzilla.mozilla.org/show_bug.cgi?id=1315874">Mozilla Bug
1315874</
a>
<svg>
<rect width=
"100%" height=
"100%"
style=
"fill: red; transition: fill 10s" id=
"rect">
<animate attributeName=
"fill" to=
"lime" dur=
"1s" fill=
"freeze">
</rect>
</svg>
<
script type=
"text/javascript">
// Bring SimpleTest
's function from opener.
if (opener) {
var is = opener.is.bind(opener);
var ok = opener.ok.bind(opener);
function finish() {
var o = opener;
self.close();
o.SimpleTest.finish();
}
}
window.addEventListener(
'load', runTests);
var rect = document.getElementById(
'rect');
var svg = document.getElementsByTagName(
'svg')[
0];
is(getComputedStyle(rect).fill,
'rgb(255, 0, 0)',
'The initial color should be red.');
function runTests() {
waitForFrame().then(function() {
svg.setCurrentTime(
1);
is(getComputedStyle(rect).fill,
'rgb(0, 255, 0)',
'The end color should be lime.');
return waitForAnimationFrames(
2);
}).then(function() {
var anim = document.getAnimations()[
0];
ok(!anim,
'Transition should not be created by restyling for SMIL');
finish();
});
}
// Utility methods from testcommon.js
// For detail, see dom/animation/test/testcommon.js.
function waitForFrame() {
return new Promise(function(resolve, reject) {
requestAnimationFrame(function(
time) {
resolve();
});
});
}
function waitForAnimationFrames(frameCount) {
return new Promise(function(resolve, reject) {
function handleFrame() {
if (--frameCount <=
0) {
resolve();
} else {
window.requestAnimationFrame(handleFrame);
}
}
window.requestAnimationFrame(handleFrame);
});
}
</
script>
</
pre>
</
body>
</
html>
