Update a couple more tests for load completion definition change

LayoutTests/svg/W3C-SVG-1.1-SE/text-intro-09-b.svg

 <svg version="1.1" baseProfile="basic" id="svg-root"
   width="100%" height="100%" viewBox="0 0 480 360"
   xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
   <!--======================================================================-->
   <!--=  SVG 1.1 2nd Edition Test Case                                     =-->
   <!--======================================================================-->
   <!--=  Copyright 2009 World Wide Web Consortium, (Massachusetts          =-->
   <!--=  Institute of Technology, European Research Consortium for         =-->
   <!--=  Informatics and Mathematics (ERCIM), Keio University).            =-->
   <!--=  All Rights Reserved.                                              =-->
   <!--=  See http://www.w3.org/Consortium/Legal/.                          =-->
   <!--======================================================================-->
+  <script xlink:href="../../resources/run-after-display.js"></script>
+  <script>
+    if (window.testRunner)
+      testRunner.waitUntilDone();
+
+    runAfterDisplay(function() {
+      if (window.testRunner)
+        testRunner.notifyDone();
+    });
+  </script>
   <d:SVGTestCase xmlns:d="http://www.w3.org/2000/02/svg/testsuite/description/"
     template-version="1.4" reviewer="SVGWG" author="Jon Ferraiolo" status="accepted"
     version="$Revision: 1.6 $" testname="$RCSfile: text-intro-09-b.svg,v $">
     <d:testDescription xmlns="http://www.w3.org/1999/xhtml" href="http://www.w3.org/TR/SVG11/text.html#Introduction">
       <p>
         Test various aspects of internationalized text, including
         left-to-right, right-to-left, and the
         following properties: 'writing-mode',
         'direction' and 'unicode-bidi'.
       </p>
@@ skipping 46 matching lines @@
   <g font-family="SVGFreeSansASCII,sans-serif" font-size="32">
     <text id="revision" x="10" y="340" stroke="none" fill="black">$Revision: 1.6 $</text>
   </g>
   <rect id="test-frame" x="1" y="1" width="478" height="358" fill="none" stroke="#000000"/>
   <!-- comment out this watermark once the test is approved -->
   <!--<g id="draft-watermark">
     <rect x="1" y="1" width="478" height="20" fill="red" stroke="black" stroke-width="1"/>
     <text font-family="SVGFreeSansASCII,sans-serif" font-weight="bold" font-size="20" x="240"
       text-anchor="middle" y="18" stroke-width="0.5" stroke="black" fill="white">DRAFT</text>
   </g>-->
-</svg>
+</svg>