Replace some calls to Release() with direct delete, part 1.

xfa/fde/cfde_path.h

 // Copyright 2014 PDFium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
 #ifndef XFA_FDE_CFDE_PATH_H_
 #define XFA_FDE_CFDE_PATH_H_
 
 #include "core/fxge/include/fx_ge.h"
 #include "xfa/fgas/crt/fgas_memory.h"
 
 class CFDE_Path : public CFX_Target {
  public:
-  void Release() { delete this; }
-
   FX_BOOL StartFigure();
   FX_BOOL CloseFigure();
 
   void AddBezier(const CFX_PointsF& points);
   void AddBeziers(const CFX_PointsF& points);
   void AddCurve(const CFX_PointsF& points,
                 FX_BOOL bClosed,
                 FX_FLOAT fTension = 0.5f);
   void AddEllipse(const CFX_RectF& rect);
   void AddLines(const CFX_PointsF& points);
@@ skipping 20 matching lines @@
   void MoveTo(const CFX_PointF& p0) { MoveTo(p0.x, p0.y); }
   void LineTo(const CFX_PointF& p1) { LineTo(p1.x, p1.y); }
   void GetCurveTangents(const CFX_PointsF& points,
                         CFX_PointsF& tangents,
                         FX_BOOL bClosed,
                         FX_FLOAT fTension) const;
   CFX_PathData m_Path;
 };
 
 #endif  // XFA_FDE_CFDE_PATH_H_