Update web-platform-tests to revision 84af6c875d378944b39d895acdcfc170736b2d3d

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WPT Sync Bot 2019-07-10 10:26:06 +00:00
parent d0bd2d5e44
commit b81cdc75ce
246 changed files with 10836 additions and 1337 deletions

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<!doctype html>
<title>Image width and height attributes are used to infer aspect-ratio</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<style>
img {
width: 100%;
max-width: 100px;
height: auto;
}
</style>
<img src=broken width=100 height=125>
<img src="/images/green.png" width=100 height=125>
<img src="/images/green.png">
<script>
let t = async_test("Image width and height attributes are used to infer aspect-ratio");
function assert_ratio(img, expected) {
let epsilon = 0.001;
assert_approx_equals(parseInt(getComputedStyle(img).width, 10) / parseInt(getComputedStyle(img).height, 10), expected, epsilon);
}
onload = t.step_func_done(function() {
let images = document.querySelectorAll("img");
assert_ratio(images[0], 0.8);
assert_ratio(images[1], 0.8);
assert_ratio(images[2], 2.0); // 2.0 is the original aspect ratio of green.png
});
</script>