[SVG] SVGAnimatedPointList migration to new SVG property impl.

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 294 matching lines @@
     SVGPathTraversalStateBuilder* builder = globalSVGPathTraversalStateBuilder(traversalState, 0);
 
     OwnPtr<SVGPathByteStreamSource> source = SVGPathByteStreamSource::create(stream);
     SVGPathParser* parser = globalSVGPathParser(source.get(), builder);
     bool ok = parser->parsePathDataFromSource(NormalizedParsing);
     totalLength = builder->totalLength();
     parser->cleanup();
     return ok;
 }
 
-bool getPointAtLengthOfSVGPathByteStream(SVGPathByteStream* stream, float length, SVGPoint& point)
+bool getPointAtLengthOfSVGPathByteStream(SVGPathByteStream* stream, float length, FloatPoint& point)
 {
     ASSERT(stream);
     if (stream->isEmpty())
         return false;
 
     PathTraversalState traversalState(PathTraversalState::TraversalPointAtLength);
     SVGPathTraversalStateBuilder* builder = globalSVGPathTraversalStateBuilder(traversalState, length);
 
     OwnPtr<SVGPathByteStreamSource> source = SVGPathByteStreamSource::create(stream);
     SVGPathParser* parser = globalSVGPathParser(source.get(), builder);
     bool ok = parser->parsePathDataFromSource(NormalizedParsing);
     point = builder->currentPoint();
     parser->cleanup();
     return ok;
 }
 
 }