зеркало из https://github.com/mozilla/gecko-dev.git
83 строки
3.6 KiB
XML
83 строки
3.6 KiB
XML
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<svg xmlns="http://www.w3.org/2000/svg">
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<filter id="f1" filterUnits="objectBoundingBox" primitiveUnits="objectBoundingBox"
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x="0" y="0" width="1" height="1">
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<feFlood flood-color="#ff0000" flood-opacity="0.5" result="flood"/>
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<feComposite x="10%" y="10%" width="80%" height="80%" style="color-interpolation-filters:sRGB"
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in="flood" operator="over" in2="SourceGraphic"/>
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</filter>
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<g filter="url(#f1)">
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<rect x="0" y="0" width="50" height="100" fill="#00ff00"/>
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<rect x="50" y="0" width="50" height="100" fill="#00ff00" opacity="0"/>
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</g>
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<filter id="f2" filterUnits="objectBoundingBox" primitiveUnits="objectBoundingBox"
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x="0" y="0" width="1" height="1">
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<feFlood flood-color="#ff0000" result="flood"/>
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<feComposite x="10%" y="10%" width="80%" height="80%" style="color-interpolation-filters:sRGB"
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in="flood" operator="in" in2="SourceGraphic"/>
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</filter>
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<g filter="url(#f2)">
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<rect x="100" y="0" width="50" height="100" fill="#00ff00"/>
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<rect x="150" y="0" width="50" height="100" fill="#00ff00" opacity="0"/>
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</g>
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<filter id="f3" filterUnits="objectBoundingBox" primitiveUnits="objectBoundingBox"
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x="0" y="0" width="1" height="1">
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<feFlood flood-color="#ff0000" result="flood"/>
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<feComposite x="10%" y="10%" width="80%" height="80%" style="color-interpolation-filters:sRGB"
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in="flood" operator="out" in2="SourceGraphic"/>
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</filter>
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<g filter="url(#f3)">
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<rect x="200" y="0" width="50" height="100" fill="#00ff00"/>
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<rect x="250" y="0" width="50" height="100" fill="#00ff00" opacity="0"/>
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</g>
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<filter id="f4" filterUnits="objectBoundingBox" primitiveUnits="objectBoundingBox"
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x="0" y="0" width="1" height="1">
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<feFlood flood-color="#ff0000" flood-opacity="0.5" result="flood"/>
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<feComposite x="10%" y="10%" width="80%" height="80%" style="color-interpolation-filters:sRGB"
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in="flood" operator="atop" in2="SourceGraphic"/>
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</filter>
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<g filter="url(#f4)">
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<rect x="300" y="0" width="50" height="100" fill="#00ff00"/>
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<rect x="350" y="0" width="50" height="100" fill="#00ff00" opacity="0"/>
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</g>
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<filter id="f5" filterUnits="objectBoundingBox" primitiveUnits="objectBoundingBox"
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x="0" y="0" width="1" height="1">
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<feFlood flood-color="#ff0000" result="flood"/>
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<feComposite x="10%" y="10%" width="80%" height="80%" style="color-interpolation-filters:sRGB"
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in="flood" operator="xor" in2="SourceGraphic"/>
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</filter>
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<g filter="url(#f5)">
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<rect x="400" y="0" width="50" height="100" fill="#00ff00"/>
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<rect x="450" y="0" width="50" height="100" fill="#00ff00" opacity="0"/>
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</g>
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<filter id="f6" filterUnits="objectBoundingBox" primitiveUnits="objectBoundingBox"
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x="0" y="0" width="1" height="1">
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<feFlood flood-color="#ff0000" result="flood"/>
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<feComposite x="10%" y="10%" width="80%" height="80%" style="color-interpolation-filters:sRGB"
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in="flood" operator="arithmetic" in2="SourceGraphic"
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k2="1" k3="1"/>
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</filter>
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<g filter="url(#f6)">
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<rect x="500" y="0" width="50" height="100" fill="#00ff00"/>
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<rect x="550" y="0" width="50" height="100" fill="#00ff00" opacity="0"/>
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</g>
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<!-- Test the tricky case where the arithmetic operator leads to drawing outside
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the bounding box of the source images -->
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<filter id="f7" filterUnits="userSpaceOnUse" primitiveUnits="userSpaceOnUse"
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x="0" y="100" width="100" height="100">
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<feComposite x="10" y="110" width="80" height="80" style="color-interpolation-filters:sRGB"
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in="SourceGraphic" operator="arithmetic" in2="SourceGraphic"
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k4="1"/>
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</filter>
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<rect x="0" y="100" width="100" height="100" fill="#000000"/>
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<g filter="url(#f7)">
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</g>
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</svg>
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