diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/css/cssom-view/elementFromPoint-subpixel.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/cssom-view/elementFromPoint-subpixel.html')
| -rw-r--r-- | testing/web-platform/tests/css/cssom-view/elementFromPoint-subpixel.html | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/cssom-view/elementFromPoint-subpixel.html b/testing/web-platform/tests/css/cssom-view/elementFromPoint-subpixel.html new file mode 100644 index 0000000000..ff67aa2e7f --- /dev/null +++ b/testing/web-platform/tests/css/cssom-view/elementFromPoint-subpixel.html @@ -0,0 +1,59 @@ +<!DOCTYPE html> +<html> +<head> + <title>CSSOM View - extensions to the Document interface</title> + <link rel="author" title="Xiaocheng Hu" href="mailto:xiaochengh@chromium.org"> + <link rel="help" href="http://www.w3.org/TR/cssom-view/#extensions-to-the-document-interface"> + <script src="/resources/testharness.js"></script> + <script src="/resources/testharnessreport.js"></script> + <style> + .container { + display: flex; + width: 500px; + height: 100px; + } + + .map { + flex: 1 1 auto; + position: relative; + } + + .box { + flex: 0 0 auto; + } + + .child { + width: 183.66px; + } + </style> +</head> +<body> + <div class="container"> + <div class="map"></div> + <div class="box" id="box"> + <div class="child"></div> + </div> + </div> + + <script> + const box = document.getElementById('box'); + const rect = box.getBoundingClientRect(); + + test(() => { + assert_equals(document.elementFromPoint(rect.x, rect.y), box); + }, 'Hit test top left corner of box'); + + test(() => { + assert_equals(document.elementFromPoint(rect.x + rect.width - 1, rect.y), box); + }, 'Hit test top right corner of box'); + + test(() => { + assert_equals(document.elementFromPoint(rect.x, rect.y + rect.height - 1), box); + }, 'Hit test bottom left corner of box'); + + test(() => { + assert_equals(document.elementFromPoint(rect.x + rect.width - 1, rect.y + rect.height - 1), box); + }, 'Hit test lower left corner of box'); + </script> +</body> +</html> |