Convert svg repaint tests to pixel test only repaint

LayoutTests/svg/zoom/text/zoom-coords-viewattr-01-b.svg

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1 Basic//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11-basic.dtd" [
     <!ENTITY Smile "
 <rect x='.5' y='.5' width='29' height='39' fill='black' stroke='red'/>
 <g transform='translate(0, 5)'>
 <circle cx='15' cy='15' r='10' fill='yellow'/>
 <circle cx='12' cy='12' r='1.5' fill='black'/>
 <circle cx='17' cy='12' r='1.5' fill='black'/>
 <path d='M 10 19 L 15 23 20 19' stroke='black' stroke-width='2'/>
 </g>
@@ skipping 10 matching lines @@
 <!--=  Reserved. See http://www.w3.org/Consortium/Legal/.                =-->
 <!--======================================================================-->
 <!-- ===================================================================== -->
 <!-- The content of this test is taken from the SVG specification. The     -->
 <!-- original author is Jon Ferraiolo.                                     -->
 <!-- coords-viewBox-BE-03.svg                                              -->
 <!-- renamed for 1.1 suite to coords-viewattr-01-b.svg                     -->
 <!-- Author : Vincent Hardy                                                -->
 <!-- Modified for svg 1.1 by Ola Andersson, 07-Mar-2002                    -->
 <!--======================================================================-->
-<svg version="1.1" baseProfile="basic" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" id="svg-root" width="100%" height="100%" viewBox="0 0 480 360" onload="runRepaintTest()">
+<svg version="1.1" baseProfile="basic" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" id="svg-root" width="100%" height="100%" viewBox="0 0 480 360" onload="runRepaintAndPixelTest()">
     <SVGTestCase xmlns="http://www.w3.org/2000/02/svg/testsuite/description/">
         <OperatorScript version="$Revision: 1.6 $" testname="coords-viewattr-01-b.svg">
             <Paragraph>
             This test verifies the implementation of the viewBox and the preserveAspectRatio attribute.
          This is a modified version of the sample file included in the SVG specification.
          It exercises the various preserveAspectRatio values and uses a general entity definition
          in order to make reading of the SVG source easier.
          </Paragraph>
             <Paragraph>
          The rendered picture should match the reference image exactly except for variations in the labeling text.
@@ skipping 74 matching lines @@
           <svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" preserveAspectRatio="xMaxYMax slice" viewBox="0 0 30 40" width="50" height="30">&Smile;</svg>
                 </g>
             </g>
         </g>
     </g>
     <text id="revision" x="10" y="340" font-size="40" stroke="none" fill="black">$Revision: 1.6 $</text>
     <rect id="test-frame" x="1" y="1" width="478" height="358" fill="none" stroke="#000000"/>
 
     <defs>
         <script>var zoomCount = 2;</script>
-        <script xlink:href="../../../fast/repaint/resources/repaint.js"/>
+        <script xlink:href="../../../fast/repaint/resources/text-based-repaint.js"/>
         <script xlink:href="../resources/testTextZoom.js"/>
     </defs>
 </svg>