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https://github.com/LadybirdBrowser/ladybird
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59a867d3e3
With the newly supported fuzzy matching in our test-web runner, we can now define the expected maximum color channel and pixel count errors per failing test and set a baseline they should not exceed. The figures I added to these tests all come from my macOS M4 machine. Most discrepancies seem to come from color calculations being slightly off.
90 lines
2.5 KiB
HTML
90 lines
2.5 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<link rel="match" href="../expected/css-background-clip-text-ref.html" />
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<meta name="fuzzy" content="maxDifference=0-3;totalPixels=0-25921">
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<title>Document</title>
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<style>
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html {
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scrollbar-width: none;
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}
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p, .container {
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border: 0.8em darkviolet;
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border-style: dotted double;
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margin: 1em 0;
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padding: 1.4em;
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font: 900 1.2em sans-serif;
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text-decoration: underline;
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}
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.linear-gradient {
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background: linear-gradient(60deg, red, yellow, red, yellow, red);
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}
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.radial-gradient {
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background: radial-gradient(circle, red, yellow, red, yellow, red);
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}
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.conic-gradient {
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background: conic-gradient(red, yellow, red, yellow, red);
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}
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.image-background {
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background: url('../data/car.png');
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}
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.border-box {
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background-clip: border-box;
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}
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.padding-box {
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background-clip: padding-box;
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}
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.content-box {
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background-clip: content-box;
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}
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.text {
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background-clip: text;
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color: rgb(0 0 0 / 20%);
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}
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.new-background {
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background: rgb(255 255 0 / 30%);
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}
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</style>
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</head>
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<body>
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<!-- FIXME: Workaround to ensure CSS background-image is loaded before taking screenshot: https://github.com/LadybirdBrowser/ladybird/issues/3448 -->
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<img src="../data/car.png" />
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<p class="border-box linear-gradient">The background extends behind the border.</p>
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<p class="padding-box radial-gradient">
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The background extends to the inside edge of the border.
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</p>
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<p class="content-box conic-gradient">
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The background extends only to the edge of the content box.
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</p>
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<div class="text container linear-gradient">
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The background is clipped to the foreground text.
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<span>Some other text in a sub-element</span>
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</div>
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<div class="text container radial-gradient">
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The background is clipped to the foreground text.
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<span>Some other text in a sub-element</span>
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</div>
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<div class="text container conic-gradient">
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The background is clipped to the foreground text.
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<span>Some other text in a sub-element</span>
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</div>
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<div class="text container image-background">
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Testing text.
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<div>
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<div class="new-background" style="color: rgb(0 0 0 / 20%);">The is nested text that should still be clipped to the background</div>
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</div>
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</div>
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</body>
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</html>
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