librsvg source for verification 2026-05-22

rsvg/tests/fixtures/reftests/svg2-reftests/bug913-gaussian-blur-nonpositive-ref.svg

@@ -0,0 +1,7 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
+     width="400" height="400">
+  <g>
+    <rect x="100" y="100" width="50" height="50" fill="lime"/>
+    <rect x="200" y="100" width="50" height="50" fill="lime"/>
+  </g>
+</svg>

rsvg/tests/fixtures/reftests/svg2-reftests/bug913-gaussian-blur-nonpositive.svg

@@ -0,0 +1,19 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
+     width="400" height="400">
+  <filter id="filter" filterUnits="objectBoundingBox" x="-10%" y="-10%" width="120%" height="120%">
+    <!-- First, swap the red and green channels (turn the red rectangle into green) -->
+    <feColorMatrix type="matrix"
+                   values="0 1 0 0 0
+                           1 0 0 0 0
+                           0 0 1 0 0
+                           0 0 0 1 0"/>
+
+    <!-- Second, no-op blur because stdDeviation is negative-->
+    <feGaussianBlur stdDeviation="-1 -1"/>
+  </filter>
+
+  <g filter="url(#filter)">
+    <rect x="100" y="100" width="50" height="50" fill="red"/>
+    <rect x="200" y="100" width="50" height="50" fill="red"/>
+  </g>
+</svg>

rsvg/tests/fixtures/reftests/svg2-reftests/ellipse-auto-rx-ry-ref.svg

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" width="200" height="200">
+  <!-- Empty, since an ellipse with auto rx/ry resolves to one with rx=ry=0 -->
+</svg>

rsvg/tests/fixtures/reftests/svg2-reftests/ellipse-auto-rx-ry.svg

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" width="200" height="200">
+  <!-- Test that the rx/ry properties, as they both default to "auto", will resolve to 0 -->
+  <ellipse cx="50%" cy="50%" fill="lime"/>
+</svg>

rsvg/tests/fixtures/reftests/svg2-reftests/ellipse-single-auto-rx-ry-ref.svg

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" width="200" height="200">
+  <ellipse cx="25%" cy="50%" rx="10" ry="10" fill="lime"/>
+  <ellipse cx="75%" cy="50%" rx="10" ry="10" fill="lime"/>
+</svg>

rsvg/tests/fixtures/reftests/svg2-reftests/ellipse-single-auto-rx-ry.svg

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" width="200" height="200">
+  <!-- Test that if only one of the rx/ry properties defaults to "auto", it
+       resolves to the computed value of the other one - yielding a circle.
+  -->
+  <ellipse cx="25%" cy="50%" rx="10" fill="lime"/>
+  <ellipse cx="75%" cy="50%" ry="10" fill="lime"/>
+</svg>

rsvg/tests/fixtures/reftests/svg2-reftests/image-rendering-985-ref.svg

@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="777" height="480">
+  <!-- Original from Wikimedia Commons, in the public domain.
+       https://commons.wikimedia.org/wiki/File:Gay_Pride_Flag.svg
+
+       Modified to have width/height instead of a viewBox.
+  -->
+  <path fill="#770088" d="M0 0h777v480H0z"/>
+  <path fill="#004CFF" d="M0 0h777v400H0z"/>
+  <path fill="#028121" d="M0 0h777v320H0z"/>
+  <path fill="#FFEE00" d="M0 0h777v240H0z"/>
+  <path fill="#FF8D00" d="M0 0h777v160H0z"/>
+  <path fill="#E50000" d="M0 0h777v80H0z"/>
+</svg>

rsvg/tests/fixtures/reftests/svg2-reftests/image-rendering-985.svg

@@ -0,0 +1,11 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="777" height="480">
+  <!-- We want to test that image-rendering="pixelated" produces the
+       rainbow flag with plain stripes.  The file
+       rainbow-flag-pixels.png is a tiny 1x6 pixel image, so we
+       stretch it but ask for it to not be smoothed - this produces
+       "pixelated" stripes, which is what we want.
+  -->
+  <image href="rainbow-flag-pixels.png" width="777" height="480"
+         preserveAspectRatio="none"
+         image-rendering="pixelated"/>
+</svg>

rsvg/tests/fixtures/reftests/svg2-reftests/isolation-ref.svg

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" width="200" height="200">
+  <rect width="100%" height="100%" fill="lime"/>
+</svg>

rsvg/tests/fixtures/reftests/svg2-reftests/isolation.svg

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" width="200" height="200">
+  <rect width="100%" height="100%" fill="lime"/>
+  <g style="isolation: isolate;">
+    <rect width="50%" height="50%" fill="lime" style="mix-blend-mode: difference;"/>
+  </g>
+</svg>

rsvg/tests/fixtures/reftests/svg2-reftests/mask-and-opacity-ref.svg

@@ -0,0 +1,3 @@
+<svg width="400" height="400" xmlns="http://www.w3.org/2000/svg">
+  <circle cx="200" cy="200" r="200" fill="lime" opacity="0.5"/>
+</svg>

rsvg/tests/fixtures/reftests/svg2-reftests/mask-and-opacity.svg

@@ -0,0 +1,7 @@
+<svg width="400" height="400" xmlns="http://www.w3.org/2000/svg">
+  <mask id="mask">
+    <circle cx="200" cy="200" r="200" fill="white"/>
+  </mask>
+
+  <rect width="400" height="400" fill="lime" opacity="0.5" mask="url(#mask)"/>
+</svg>