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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /dom/html/test/test_viewport_resize.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/html/test/test_viewport_resize.html')
| -rw-r--r-- | dom/html/test/test_viewport_resize.html | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/dom/html/test/test_viewport_resize.html b/dom/html/test/test_viewport_resize.html new file mode 100644 index 000000000..711d2afa0 --- /dev/null +++ b/dom/html/test/test_viewport_resize.html @@ -0,0 +1,44 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=1135812 +--> +<head> + <title>Test for Bug 1135812</title> + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1135812">Mozilla Bug 1135812</a> +<p id="display"></p> +<div id="content" style="display: none"> + +</div> +<pre id="test"> + +<iframe style="width: 50px;" + srcdoc='<picture><source srcset="data:,a" media="(min-width: 150px)" /><source srcset="data:,b" media="(min-width: 100px)" /><img src="data:,c" /></picture>'></iframe> +<script> + SimpleTest.waitForExplicitFinish(); + addEventListener('load', function() { + var iframe = document.querySelector('iframe'); + var img = iframe.contentDocument.querySelector('img'); + is(img.currentSrc, 'data:,c'); + + img.onload = function() { + is(img.currentSrc, 'data:,a'); + img.onload = function() { + is(img.currentSrc, 'data:,b'); + SimpleTest.finish(); + } + img.onerror = img.onload; + iframe.style.width = '120px'; + }; + img.onerror = img.onload; + + iframe.style.width = '200px'; + }, true); +</script> +</pre> +</body> +</html> |