Remove SVG fonts

LayoutTests/svg/custom/glyph-setting-d-attribute.svg

Index: LayoutTests/svg/custom/glyph-setting-d-attribute.svg
diff --git a/LayoutTests/svg/custom/glyph-setting-d-attribute.svg b/LayoutTests/svg/custom/glyph-setting-d-attribute.svg
deleted file mode 100644
index 966e7d05fb634edfc6c16d600c0ed335b8d24a25..0000000000000000000000000000000000000000
--- a/LayoutTests/svg/custom/glyph-setting-d-attribute.svg
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" onload="runTest()">
-<script type="text/javascript"><![CDATA[
-function runTest() {
-    var path = 'M0,0L0,1000L1000,1000L1000,0z';
-    document.getElementById('glyph').setAttribute('d', path);
-}
-]]></script>
-<defs>
-  <font horiz-adv-x="500" id="t">
-    <font-face font-family="test" units-per-em="1000" ascent="700" descent="300" />
-    <missing-glyph d="M100,100V900H400V100zM120,120V880H380V120z" />
-    <glyph unicode="a" d="M100,100H400L250,1000z" id="glyph" />
-  </font>
-</defs>
-<text font-family="test" font-size="150" x="10" y="160" fill="green" fill-rule="evenodd" >a</text>
-</svg>