text: // 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_FPDFDOC_CPDF_APSETTINGS_H_
  #define CORE_FPDFDOC_CPDF_APSETTINGS_H_
  
  #include "core/fpdfdoc/cpdf_iconfit.h"
  #include "core/fxcrt/fx_string.h"
  #include "core/fxcrt/fx_system.h"
  #include "core/fxcrt/unowned_ptr.h"
  #include "core/fxge/fx_dib.h"
  
  class CPDF_Dictionary;
  class CPDF_FormControl;
  class CPDF_Stream;
  
  class CPDF_ApSettings {
   public:
    explicit CPDF_ApSettings(CPDF_Dictionary* pDict);
    CPDF_ApSettings(const CPDF_ApSettings& that);
    ~CPDF_ApSettings();
  
    bool HasMKEntry(const ByteString& csEntry) const;
    int GetRotation() const;
  
    FX_ARGB GetBorderColor(int& iColorType) const {
      return GetColor(iColorType, "BC");
    }
  
    float GetOriginalBorderColor(int index) const {
      return GetOriginalColor(index, "BC");
    }
  
    void GetOriginalBorderColor(int& iColorType, float fc[4]) const {
      GetOriginalColor(iColorType, fc, "BC");
    }
  
    FX_ARGB GetBackgroundColor(int& iColorType) const {
      return GetColor(iColorType, "BG");
    }
  
    float GetOriginalBackgroundColor(int index) const {
      return GetOriginalColor(index, "BG");
    }
  
    void GetOriginalBackgroundColor(int& iColorType, float fc[4]) const {
      GetOriginalColor(iColorType, fc, "BG");
    }
  
    WideString GetNormalCaption() const { return GetCaption("CA"); }
    WideString GetRolloverCaption() const { return GetCaption("RC"); }
    WideString GetDownCaption() const { return GetCaption("AC"); }
    CPDF_Stream* GetNormalIcon() const { return GetIcon("I"); }
    CPDF_Stream* GetRolloverIcon() const { return GetIcon("RI"); }
    CPDF_Stream* GetDownIcon() const { return GetIcon("IX"); }
    CPDF_IconFit GetIconFit() const;
    int GetTextPosition() const;
  
    FX_ARGB GetColor(int& iColorType, const ByteString& csEntry) const;
    float GetOriginalColor(int index, const ByteString& csEntry) const;
    void GetOriginalColor(int& iColorType,
                          float fc[4],
                          const ByteString& csEntry) const;
  
    WideString GetCaption(const ByteString& csEntry) const;
    CPDF_Stream* GetIcon(const ByteString& csEntry) const;
  
   private:
    UnownedPtr<CPDF_Dictionary> const m_pDict;
  };
  
  #endif  // CORE_FPDFDOC_CPDF_APSETTINGS_H_
  