Refactor fx_ge part 3

core/fxge/include/cfx_graphstatedata.h

+// Copyright 2016 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 CORE_FXGE_INCLUDE_CFX_GRAPHSTATEDATA_H_
+#define CORE_FXGE_INCLUDE_CFX_GRAPHSTATEDATA_H_
+
+#include "core/fxcrt/include/fx_system.h"
+
+class CFX_GraphStateData {
+ public:
+  enum LineCap { LineCapButt = 0, LineCapRound = 1, LineCapSquare = 2 };
+
+  CFX_GraphStateData();
+  CFX_GraphStateData(const CFX_GraphStateData& src);
+  ~CFX_GraphStateData();
+
+  void Copy(const CFX_GraphStateData& src);
+  void SetDashCount(int count);
+
+  LineCap m_LineCap;
+  int m_DashCount;
+  FX_FLOAT* m_DashArray;
+  FX_FLOAT m_DashPhase;
+
+  enum LineJoin {
+    LineJoinMiter = 0,
+    LineJoinRound = 1,
+    LineJoinBevel = 2,
+  };
+  LineJoin m_LineJoin;
+  FX_FLOAT m_MiterLimit;
+  FX_FLOAT m_LineWidth;
+};
+
+#endif  // CORE_FXGE_INCLUDE_CFX_GRAPHSTATEDATA_H_