reflow comments in platform/geometry

third_party/WebKit/Source/platform/geometry/FloatPoint3D.h

 /*
     Copyright (C) 2004, 2005, 2006 Nikolas Zimmermann <wildfox@kde.org>
                   2004, 2005 Rob Buis <buis@kde.org>
                   2005 Eric Seidel <eric@webkit.org>
                   2010 Zoltan Herczeg <zherczeg@webkit.org>
 
     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.
@@ skipping 55 matching lines @@
   }
 
   bool isZero() const { return !m_x && !m_y && !m_z; }
 
   void normalize();
 
   float dot(const FloatPoint3D& a) const {
     return m_x * a.x() + m_y * a.y() + m_z * a.z();
   }
 
-  // Compute the angle (in radians) between this and y.  If either vector is the zero vector,
-  // return an angle of 0.
+  // Compute the angle (in radians) between this and y.  If either vector is the
+  // zero vector, return an angle of 0.
   float angleBetween(const FloatPoint3D& y) const;
 
   // Sets this FloatPoint3D to the cross product of the passed two.
   // It is safe for "this" to be the same as either or both of the
   // arguments.
   void cross(const FloatPoint3D& a, const FloatPoint3D& b) {
     float x = a.y() * b.z() - a.z() * b.y();
     float y = a.z() * b.x() - a.x() * b.z();
     float z = a.x() * b.y() - a.y() * b.x();
     m_x = x;
@@ skipping 67 matching lines @@
   return (*this - a).length();
 }
 
 // Redeclared here to avoid ODR issues.
 // See platform/testing/GeometryPrinters.h.
 void PrintTo(const FloatPoint3D&, std::ostream*);
 
 }  // namespace blink
 
 #endif  // FloatPoint3D_h