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Tests/LibWeb: Add ref test for SVG gradients with various spreadMethods

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Note: The final three gradients in this test are currently incorrectly
rendered.
This commit is contained in:
MacDue 2023-08-20 17:42:07 +01:00 • committed by Andreas Kling
parent a93ba23e10
commit 8cef2f7be8
4 changed files with 79 additions and 1 deletions
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Tests/LibWeb/Ref/images/svg-gradient-spreadMethod-ref.png Normal file
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Width:  |  Height:  |  Size: 34 KiB

3
Tests/LibWeb/Ref/manifest.json
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@ -5,5 +5,6 @@
"css-gradient-currentcolor.html": "css-gradient-currentcolor-ref.html", "css-gradient-currentcolor.html": "css-gradient-currentcolor-ref.html",
"css-lang-selector.html": "css-lang-selector-ref.html", "css-lang-selector.html": "css-lang-selector-ref.html",
"css-gradients.html": "css-gradients-ref.html", "css-gradients.html": "css-gradients-ref.html",
"svg-symbol.html": "svg-symbol-ref.html" "svg-symbol.html": "svg-symbol-ref.html",
"svg-gradient-spreadMethod.html": "svg-gradient-spreadMethod-ref.html"
} }

15
Tests/LibWeb/Ref/svg-gradient-spreadMethod-ref.html Normal file
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@ -0,0 +1,15 @@
<style>
* {
margin: 0;
}
body {
background-color: white;
}
</style>
<!-- To rebase:
1. Open svg-gradient-spreadMethod.html in Ladybird
2. Resize the window just above the width of the largest gradient
3. Right click > "Take Full Screenshot"
4. Update the image below:
-->
<img src="./images/svg-gradient-spreadMethod-ref.png">

62
Tests/LibWeb/Ref/svg-gradient-spreadMethod.html Normal file
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@ -0,0 +1,62 @@
<style>
* {
margin: 0;
}
body {
background-color: white;
}
</style>
<svg width="220" height="590" version="1.1" xmlns="http://www.w3.org/2000/svg">
<defs>
<linearGradient id="LinearPad" x1="33%" x2="67%">
<stop offset="0%" stop-color="fuchsia" />
<stop offset="100%" stop-color="orange" />
</linearGradient>
<linearGradient id="LinearReflect" spreadMethod="reflect" x1="33%" x2="67%">
<stop offset="0%" stop-color="fuchsia" />
<stop offset="100%" stop-color="orange" />
</linearGradient>
<linearGradient id="LinearRepeat" spreadMethod="repeat" x1="33%" x2="67%">
<stop offset="0%" stop-color="fuchsia" />
<stop offset="100%" stop-color="orange" />
</linearGradient>
<radialGradient id="RadialPad" cx="0.5" cy="0.5" r="0.4" fx="0.75" fy="0.75" spreadMethod="pad">
<stop offset="0%" stop-color="red" />
<stop offset="100%" stop-color="blue" />
</radialGradient>
<radialGradient id="RadialRepeat" cx="0.5" cy="0.5" r="0.4" fx="0.75" fy="0.75" spreadMethod="repeat">
<stop offset="0%" stop-color="red" />
<stop offset="100%" stop-color="blue" />
</radialGradient>
<radialGradient id="RadialReflect" cx="0.5" cy="0.5" r="0.4" fx="0.75" fy="0.75" spreadMethod="reflect">
<stop offset="0%" stop-color="red" />
<stop offset="100%" stop-color="blue" />
</radialGradient>
<radialGradient id="RadialPadFocalOffCenter" cx="75%" cy="25%" r="33%" fx="64%" fy="18%" fr="17%">
<stop offset="0%" stop-color="fuchsia" />
<stop offset="100%" stop-color="orange" />
</radialGradient>
<radialGradient id="RadialReflectFocalOffCenter" spreadMethod="reflect" cx="75%" cy="25%" r="33%" fx="64%" fy="18%"
fr="17%">
<stop offset="0%" stop-color="fuchsia" />
<stop offset="100%" stop-color="orange" />
</radialGradient>
<radialGradient id="RadialRepeatFocalOffCenter" spreadMethod="repeat" cx="75%" cy="25%" r="33%" fx="64%" fy="18%"
fr="17%">
<stop offset="0%" stop-color="fuchsia" />
<stop offset="100%" stop-color="orange" />
</radialGradient>
</defs>
<rect x="10" y="10" width="100" height="100" fill="url(#RadialPad)" />
<rect x="10" y="120" width="100" height="100" fill="url(#RadialRepeat)" />
<rect x="120" y="120" width="100" height="100" fill="url(#RadialReflect)" />
<rect x="10" y="230" width="200" height="40" fill="url(#LinearPad)" />
<rect x="10" y="280" width="200" height="40" fill="url(#LinearReflect)" />
<rect x="10" y="330" width="200" height="40" fill="url(#LinearRepeat)" />
<!-- FIXME: The following three gradients are not correctly rendered
(see FIXME in GradientPainting.cpp/create_radial_gradient_between_two_circles())
-->
<rect fill="url(#RadialPadFocalOffCenter)" x="10" y="380" width="100" height="100" />
<rect fill="url(#RadialReflectFocalOffCenter)" x="10" y="490" width="100" height="100" />
<rect fill="url(#RadialRepeatFocalOffCenter)" x="120" y="490" width="100" height="100" />
</svg>