зеркало из https://github.com/mozilla/gecko-dev.git
Bug 1518999 - Trick contentful detection in some geckoview tests r=snorp,geckoview-reviewers,agi
Some geckoview tests require gradient usage. Since background images are async, these tests would wait for a contentful paint to make sure the images are decoded before running the assertions. This causes an issue because gradient-only backgrounds aren't contentful anymore according to the latest spec. We fix the tests by adding a transparent gif to the background image list to trick the contentful detection. Differential Revision: https://phabricator.services.mozilla.com/D88230
This commit is contained in:
Sean Feng
Родитель
2fec5e093a
Коммит
bf81634ec8
|
|
@ -3,6 +3,12 @@
|
|||
<meta charset="utf-8">
|
||||
<title>Colours</title>
|
||||
</head>
|
||||
<body style="overflow:hidden; height:100%; width:100%; margin: 0px; padding: 0px; background: linear-gradient(135deg, red, white);">
|
||||
<!-- background contains one extra transparent.gif because we want trick the
|
||||
contentful paint detection; We want to make sure the background is loaded
|
||||
before the test starts so we always wait for the contentful paint timestamp
|
||||
to exist, however, gradient isn't considered as contentful per spec, so Gecko
|
||||
wouldn't generate a timestamp for it. Hence, we added a transparent gif
|
||||
to the image list to trick the detection. !-->
|
||||
<body style="overflow:hidden; height:100%; width:100%; margin: 0px; padding: 0px; background: url('/assets/www/transparent.gif'), linear-gradient(135deg, red, white);">
|
||||
</body>
|
||||
</html>
|
||||
|
|
|
|||
|
|
@ -4,7 +4,13 @@
|
|||
<meta name="viewport" content="width=device-width, initial-scale=1">
|
||||
<title>Fixed bottom element</title>
|
||||
</head>
|
||||
<body style="overflow:hidden; height:100%; width:100%; margin: 0px; padding: 0px; background: linear-gradient(135deg, blue, blue);">
|
||||
<!-- background contains one extra transparent.gif because we want trick the
|
||||
contentful paint detection; We want to make sure the background is loaded
|
||||
before the test starts so we always wait for the contentful paint timestamp
|
||||
to exist, however, gradient isn't considered as contentful per spec, so Gecko
|
||||
wouldn't generate a timestamp for it. Hence, we added a transparent gif
|
||||
to the image list to trick the detection. !-->
|
||||
<body style="overflow:hidden; height:100%; width:100%; margin: 0px; padding: 0px; background: url('/assets/www/transparent.gif'), linear-gradient(135deg, blue, blue);">
|
||||
<div id="bottom-banner" style="width:100%;position:fixed;bottom:0;left:0;background-color:lime;height:10%;"></div>
|
||||
</body>
|
||||
</html>
|
||||
|
|
|
|||
|
|
@ -5,7 +5,13 @@
|
|||
<style type="text/css">
|
||||
body {
|
||||
margin: 0;
|
||||
background: linear-gradient(135deg, red, white);
|
||||
/* background contains one extra transparent.gif because we want trick the
|
||||
contentful paint detection; We want to make sure the background is loaded
|
||||
before the test starts so we always wait for the contentful paint timestamp
|
||||
to exist, however, gradient isn't considered as contentful per spec, so Gecko
|
||||
wouldn't generate a timestamp for it. Hence, we added a transparent gif
|
||||
to the image list to trick the detection. */
|
||||
background: url('/assets/www/transparent.gif'), linear-gradient(135deg, red, white);
|
||||
}
|
||||
|
||||
#one {
|
||||
|
|
|
|||
Двоичный файл не отображается.
|
После Ширина: | Высота: | Размер: 43 B |
Загрузка…
Ссылка в новой задаче