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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /testing/web-platform/tests/css/css-pseudo/cascade-highlight-005.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-pseudo/cascade-highlight-005.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-pseudo/cascade-highlight-005.html | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-pseudo/cascade-highlight-005.html b/testing/web-platform/tests/css/css-pseudo/cascade-highlight-005.html new file mode 100644 index 0000000000..2c6ba60270 --- /dev/null +++ b/testing/web-platform/tests/css/css-pseudo/cascade-highlight-005.html @@ -0,0 +1,67 @@ +<!DOCTYPE html> + + <meta charset="UTF-8"> + + <title>CSS Pseudo-Elements Test: inheritance of selection highlight background color from its parent element</title> + + <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/"> + <link rel="help" href="https://www.w3.org/TR/css-pseudo-4/#highlight-cascade"> + <link rel="match" href="reference/cascade-highlight-005-ref.html"> + + <meta name="assert" content="In this test, 'background-color' has not been specified a value for the highlight pseudo-element of the span element. Since the span's parent element has an highlight pseudo-element also, then the span's background color for its highlight pseudo-element should be inherited from its parent highlight pseudo-element. Therefore the span element should have a green background color."> + + <!-- + + This is a modified version of Example 11 + https://www.w3.org/TR/css-pseudo-4/#example-c35bf49a + found in § 3.5 Cascading and Per-Element Highlight Styles + https://www.w3.org/TR/css-pseudo-4/#highlight-cascade + + --> + + <!-- + When any supported property is not given a value by the + cascade, its value is determined by inheritance from the + corresponding highlight pseudo-element of its originating + element's parent element (regardless of whether that property + is an inherited property). + https://www.w3.org/TR/css-pseudo-4/#highlight-cascade + --> + + <link rel="stylesheet" href="support/highlights.css"> + + <style> + div + { + font-size: 300%; + } + + div::selection + { + background-color: green; + color: yellow; + } + + span::selection + { + color: orange; + } + </style> + + <script> + function startTest() + { + var targetRange = document.createRange(); + /* We first create an empty range */ + targetRange.selectNodeContents(document.getElementById("test")); + /* Then we set the range boundaries to the children of div#test */ + window.getSelection().addRange(targetRange); + /* Finally, we now select such range of content */ + } + </script> + + <body onload="startTest();"> + + <p>Test passes if "Text selected" has a green background throughout, if "Tex" and "cted" are yellow and if "t sele" are orange. + + <div id="test" class="highlight_reftest">Tex<span>t sele</span>cted</div> |