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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
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| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/css/css-sizing/aspect-ratio/replaced-element-031.html | |
| parent | Initial commit. (diff) | |
| download | firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-sizing/aspect-ratio/replaced-element-031.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-sizing/aspect-ratio/replaced-element-031.html | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-sizing/aspect-ratio/replaced-element-031.html b/testing/web-platform/tests/css/css-sizing/aspect-ratio/replaced-element-031.html new file mode 100644 index 0000000000..4b442fcbfa --- /dev/null +++ b/testing/web-platform/tests/css/css-sizing/aspect-ratio/replaced-element-031.html @@ -0,0 +1,37 @@ +<!DOCTYPE html> +<title>CSS aspect-ratio: img block size with box-sizing</title> +<link rel="author" title="Mozilla" href="https://www.mozilla.org/"> +<link rel="help" href="https://drafts.csswg.org/css-sizing-4/#aspect-ratio"> +<link rel="match" href="../../reference/ref-filled-green-100px-square.xht" /> +<style> +.border1 { + border-left: 10px solid green; +} +.border2 { + border-left: 15px solid green; +} +</style> + +<p>Test passes if there is a filled green square and <strong>no red</strong>.</p> + +<!-- + 1st: A green rect 50x100. + border-left is 10x100 and the content box is 40x100. + We use 'aspect-ratio: auto && <ratio>', so the aspect-ratio works with + content-box dimensions always. The inline size of the content box is + (50px - 10px) = 40px, so the block size is 40px * 5/2 = 100px. + (note: width here is the inline size of border-box.) + + 2st: A green rect 25x100. + border-left is 15x100 and the content box is 10x100. + (note: width here is the inline size of content-box.) + + 3nd: A green rect 25x100. + border-left is 15x100 and the content box is 10x100 because we compute + the block size by aspect-ratio which works with border-box and so the + block size is 25px * 4 = 100. + (note: width here is the inline size of border-box.) +--> +<img class="border1" src="support/20x50-green.png" style="width: 50px; aspect-ratio: auto 1/1; box-sizing: border-box;" +><img class="border2" src="support/20x50-green.png" style="width: 10px; aspect-ratio: 1/10; box-sizing: content-box;" +><img class="border2" src="support/20x50-green.png" style="width: 25px; aspect-ratio: 1/4; box-sizing: border-box;"> |