Convert svg repaint tests to pixel test only repaint

LayoutTests/svg/filters/feImage-animated-transform-on-target-rect.svg

Index: LayoutTests/svg/filters/feImage-animated-transform-on-target-rect.svg
diff --git a/LayoutTests/svg/filters/feImage-animated-transform-on-target-rect.svg b/LayoutTests/svg/filters/feImage-animated-transform-on-target-rect.svg
index 9e8c8f87eb6b79dde019d38b00b5b7a9433eb161..9249351af462b3ec6c7aa42a1bbb210e7a6140e2 100644
--- a/LayoutTests/svg/filters/feImage-animated-transform-on-target-rect.svg
+++ b/LayoutTests/svg/filters/feImage-animated-transform-on-target-rect.svg
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" onload="runRepaintTest()">
-    <script xlink:href="../../fast/repaint/resources/repaint.js"></script>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" onload="runRepaintAndPixelTest()">
+    <script xlink:href="../../fast/repaint/resources/text-based-repaint.js"></script>
     <defs>
         <rect id="rect" fill="green" width="50" height="50" transform="rotate(45)">
             <animateTransform id="animation" attributeName="transform" type="rotate" calcMode="discrete" begin="indefinite" from="45" to="0" dur="0.1s" fill="freeze"/>