Refactor away SVGPathSource

third_party/WebKit/Source/core/svg/SVGPathUtilities.cpp

 /*
  * Copyright (C) Research In Motion Limited 2010, 2012. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 17 matching lines @@
 
 namespace blink {
 
 bool buildPathFromString(const String& d, Path& result)
 {
     if (d.isEmpty())
         return true;
 
     SVGPathBuilder builder(result);
     SVGPathStringSource source(d);
-    SVGPathParser parser(&source, &builder);
-    return parser.parsePathDataFromSource();
+    return SVGPathParser::parsePath(source, builder);
 }
 
 bool buildPathFromByteStream(const SVGPathByteStream& stream, Path& result)
 {
     if (stream.isEmpty())
         return true;
 
     SVGPathBuilder builder(result);
     SVGPathByteStreamSource source(stream);
-    SVGPathParser parser(&source, &builder);
-    return parser.parsePathDataFromSource();
+    return SVGPathParser::parsePath(source, builder);
 }
 
 String buildStringFromByteStream(const SVGPathByteStream& stream)
 {
     if (stream.isEmpty())
         return String();
 
     SVGPathStringBuilder builder;
     SVGPathByteStreamSource source(stream);
-    SVGPathParser parser(&source, &builder);
-    parser.parsePathDataFromSource();
+    SVGPathParser::parsePath(source, builder);
     return builder.result();
 }
 
 SVGParsingError buildByteStreamFromString(const String& d, SVGPathByteStream& result)
 {
     result.clear();
     if (d.isEmpty())
         return SVGParseStatus::NoError;
 
     // The string length is typically a minor overestimate of eventual byte stream size, so it avoids us a lot of reallocs.
     result.reserveInitialCapacity(d.length());
 
     SVGPathByteStreamBuilder builder(result);
     SVGPathStringSource source(d);
-    SVGPathParser parser(&source, &builder);
-    parser.parsePathDataFromSource();
+    SVGPathParser::parsePath(source, builder);
     result.shrinkToFit();
     return source.parseError();
 }
 
 } // namespace blink