Convert svg repaint tests to pixel test only repaint

LayoutTests/svg/filters/feImage-target-reappend-to-document.svg

Index: LayoutTests/svg/filters/feImage-target-reappend-to-document.svg
diff --git a/LayoutTests/svg/filters/feImage-target-reappend-to-document.svg b/LayoutTests/svg/filters/feImage-target-reappend-to-document.svg
index 3a48920e16c1667877aa34eac11c2c1f8e6ccbe0..9be574c2f6ca93476960bca40f79d426c3e05e14 100644
--- a/LayoutTests/svg/filters/feImage-target-reappend-to-document.svg
+++ b/LayoutTests/svg/filters/feImage-target-reappend-to-document.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>
     <title>There should be a single green 100x100 square.</title>
     <defs>
         <rect id="red-rect" width="100" height="100" fill="red"/>