Remove SVGPathElement.pathSegList and related interfaces

third_party/WebKit/LayoutTests/svg/custom/textPath-path-change-using-svg-dom-pattern.svg

Index: third_party/WebKit/LayoutTests/svg/custom/textPath-path-change-using-svg-dom-pattern.svg
diff --git a/third_party/WebKit/LayoutTests/svg/custom/textPath-path-change-using-svg-dom-pattern.svg b/third_party/WebKit/LayoutTests/svg/custom/textPath-path-change-using-svg-dom-pattern.svg
deleted file mode 100644
index 65042bed86d5b425ced1ebcc727f9f1b4e59787e..0000000000000000000000000000000000000000
--- a/third_party/WebKit/LayoutTests/svg/custom/textPath-path-change-using-svg-dom-pattern.svg
+++ /dev/null
@@ -1,21 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" onload="runTest()">
-  <path id="thePath" d="M50 50 L 450 50" />
-  <pattern id="pat" patternUnits="userSpaceOnUse" x="0" y="0" width="400" height="400">
-    <text x="50" y="100">This text should be ABOVE the other line.</text>
-    <text>
-      <textPath id="theTP" xlink:href="#thePath">This text should be BELOW the other line.</textPath>
-    </text>
-  </pattern>
-  <rect width="400" height="400" fill="url(#pat)" stroke="black" stroke-width="1"/>
-  <script><![CDATA[
-    function runTest() {
-      var path = document.getElementById("thePath");
-      pathSegList = path.pathSegList;
-      pathSegList.clear();
-      pathSeg = path.createSVGPathSegMovetoAbs(50, 150);
-      pathSegList.appendItem(pathSeg);
-      pathSeg = path.createSVGPathSegLinetoAbs(450, 150);
-      pathSegList.appendItem(pathSeg);
-    }
-  ]]></script>
-</svg>