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Diffstat (limited to 'testing/web-platform/tests/css/CSS2/stacking-context/opacity-change-parent-stacking-context.html')
| -rw-r--r-- | testing/web-platform/tests/css/CSS2/stacking-context/opacity-change-parent-stacking-context.html | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/CSS2/stacking-context/opacity-change-parent-stacking-context.html b/testing/web-platform/tests/css/CSS2/stacking-context/opacity-change-parent-stacking-context.html new file mode 100644 index 0000000000..e58bf47c2f --- /dev/null +++ b/testing/web-platform/tests/css/CSS2/stacking-context/opacity-change-parent-stacking-context.html @@ -0,0 +1,21 @@ +<!doctype HTML> +<html class="reftest-wait"> + <title>CSS Test: Test for re-paint after stacking context removal due to opacity</title> + <link rel="author" title="Chris Harrelson" href="mailto:chrishtr@chromium.org" /> + <link rel="help" href="https://www.w3.org/TR/CSS2/zindex.html"> + <link rel="match" href="opacity-change-parent-stacking-context-ref.html"> + <script src="/common/reftest-wait.js"></script> + <div style="width: 100px; height: 100px; background: lightblue; will-change: transform; position: absolute"> + <div id=target style="opacity: 0; backface-visibility: hidden"> + <div style="width: 50px; height: 50px; background: lightgray; top: 75px; position: relative"></div> + </div> + </div> + <script> + onload = function() { + requestAnimationFrame(() => requestAnimationFrame(() => { + target.style.opacity = 1; + takeScreenshot(); + })); + } + </script> +</html> |