text: // Copyright 2017 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_FXFA_PARSER_CXFA_FILL_H_
  #define XFA_FXFA_PARSER_CXFA_FILL_H_
  
  #include "core/fxcrt/fx_coordinates.h"
  #include "core/fxge/dib/fx_dib.h"
  #include "xfa/fgas/graphics/cfgas_gepath.h"
  #include "xfa/fxfa/parser/cxfa_node.h"
  
  class CFGAS_GEGraphics;
  class CXFA_Linear;
  class CXFA_Pattern;
  class CXFA_Radial;
  class CXFA_Stipple;
  
  class CXFA_Fill final : public CXFA_Node {
   public:
    CONSTRUCT_VIA_MAKE_GARBAGE_COLLECTED;
    ~CXFA_Fill() override;
  
    bool IsVisible();
  
    FX_ARGB GetColor(bool bText);
    void SetColor(FX_ARGB color);
  
    void Draw(CFGAS_GEGraphics* pGS,
              const CFGAS_GEPath& fillPath,
              const CFX_RectF& rtWidget,
              const CFX_Matrix& matrix);
  
   private:
    CXFA_Fill(CXFA_Document* doc, XFA_PacketType packet);
  
    XFA_Element GetType() const;
  
    void DrawStipple(CFGAS_GEGraphics* pGS,
                     const CFGAS_GEPath& fillPath,
                     const CFX_RectF& rtWidget,
                     const CFX_Matrix& matrix);
    void DrawRadial(CFGAS_GEGraphics* pGS,
                    const CFGAS_GEPath& fillPath,
                    const CFX_RectF& rtWidget,
                    const CFX_Matrix& matrix);
    void DrawLinear(CFGAS_GEGraphics* pGS,
                    const CFGAS_GEPath& fillPath,
                    const CFX_RectF& rtWidget,
                    const CFX_Matrix& matrix);
    void DrawPattern(CFGAS_GEGraphics* pGS,
                     const CFGAS_GEPath& fillPath,
                     const CFX_RectF& rtWidget,
                     const CFX_Matrix& matrix);
  };
  
  #endif  // XFA_FXFA_PARSER_CXFA_FILL_H_
  