FontSettings.h

// Copyright 2001-2021 Aspose Pty Ltd. All Rights Reserved.
//
// This file is part of Aspose.Words. The source code in this file
// is only intended as a supplement to the documentation, and is provided
// "as is", without warranty of any kind, either expressed or implied.
#pragma once
 
#include <system/enum_helpers.h>
#include <system/array.h>
 
#include <Aspose.Words.Cpp/aspose_words_api_defs.h>
 
namespace Aspose { namespace Words { namespace Fonts { class FontFallbackSettings; } } }
namespace Aspose { namespace Words { namespace Fonts { class DocumentFontProvider; } } }
namespace Aspose { namespace Words { namespace RW { namespace Html { namespace Reader { class HtmlReader; } } } } }
namespace Aspose { namespace Words { namespace Fonts { class FontSubstitutionSettings; } } }
namespace Aspose { namespace Fonts { class ExternalFontCache; } }
namespace Aspose { namespace Fonts { namespace TrueType { class TTFont; } } }
namespace Aspose { namespace Words { namespace Fonts { class FontSourceBase; } } }
namespace System { namespace Drawing { enum class FontStyle; } }
namespace Aspose { namespace Words { namespace Fonts { class FontInfo; } } }
namespace Aspose { namespace Fonts { class FontSearchInfo; } }
 
namespace Aspose {
 
namespace Words {
 
namespace Fonts {
 
class ASPOSE_WORDS_SHARED_CLASS FontSettings : public System::Object
{
    typedef FontSettings ThisType;
    typedef System::Object BaseType;
 
    typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
    ASPOSE_WORDS_SHARED_RTTI_INFO_DECL();
 
    friend class Aspose::Words::Fonts::FontFallbackSettings;
    friend class Aspose::Words::Fonts::DocumentFontProvider;
    friend class Aspose::Words::RW::Html::Reader::HtmlReader;
 
public:
 
    static ASPOSE_WORDS_SHARED_API System::SharedPtr<Aspose::Words::Fonts::FontSettings> get_DefaultInstance();
 
    ASPOSE_WORDS_SHARED_API System::SharedPtr<Aspose::Words::Fonts::FontFallbackSettings> get_FallbackSettings() const;
 
    ASPOSE_WORDS_SHARED_API System::SharedPtr<Aspose::Words::Fonts::FontSubstitutionSettings> get_SubstitutionSettings() const;
 
    ASPOSE_WORDS_SHARED_API FontSettings();
 
    ASPOSE_WORDS_SHARED_API void SetFontsFolder(System::String fontFolder, bool recursive);
 
    ASPOSE_WORDS_SHARED_API void SetFontsFolders(System::ArrayPtr<System::String> fontsFolders, bool recursive);
 
    ASPOSE_WORDS_SHARED_API void SetFontsSources(System::ArrayPtr<System::SharedPtr<Aspose::Words::Fonts::FontSourceBase>> sources);
 
    ASPOSE_WORDS_SHARED_API System::ArrayPtr<System::SharedPtr<Aspose::Words::Fonts::FontSourceBase>> GetFontsSources();
 
    ASPOSE_WORDS_SHARED_API void ResetFontSources();
 
protected:
 
    System::SharedPtr<Aspose::Fonts::TrueType::TTFont> GetFont(System::String familyName, System::Drawing::FontStyle style);
    System::SharedPtr<Aspose::Fonts::TrueType::TTFont> GetTableSubstitution(System::String familyName, System::Drawing::FontStyle style, System::SharedPtr<Aspose::Words::Fonts::FontInfo> info);
    System::SharedPtr<Aspose::Fonts::TrueType::TTFont> GetFontInfoSubstitution(System::String familyName, System::Drawing::FontStyle style, System::SharedPtr<Aspose::Words::Fonts::FontInfo> info);
    System::SharedPtr<Aspose::Fonts::TrueType::TTFont> GetDefaultSubstitution(System::String familyName, System::Drawing::FontStyle style, System::SharedPtr<Aspose::Words::Fonts::FontInfo> info);
    System::SharedPtr<Aspose::Fonts::TrueType::TTFont> GetFontConfigSubstitution(System::String familyName, System::Drawing::FontStyle style, System::SharedPtr<Aspose::Words::Fonts::FontInfo> info);
    System::SharedPtr<Aspose::Fonts::TrueType::TTFont> GetFontNameSubstitution(System::String familyName, System::Drawing::FontStyle style, System::SharedPtr<Aspose::Words::Fonts::FontInfo> info);
    System::SharedPtr<Aspose::Fonts::TrueType::TTFont> GetFontNoSubstitution(System::String familyName, System::Drawing::FontStyle style);
    System::SharedPtr<Aspose::Fonts::TrueType::TTFont> GetAnyFont();
    void PreloadFontsInBackground();
    System::ArrayPtr<System::SharedPtr<Aspose::Fonts::FontSearchInfo>> GetFontSearchInfos();
 
    virtual ASPOSE_WORDS_SHARED_API ~FontSettings();
 
private:
 
    static System::SharedPtr<Aspose::Words::Fonts::FontSettings>& gDefaultInstance();
 
    System::SharedPtr<System::Object> mSyncRoot;
    System::SharedPtr<Aspose::Fonts::ExternalFontCache> mExternalFontCache;
    System::SharedPtr<Aspose::Words::Fonts::FontFallbackSettings> mFallbackSettings;
    System::SharedPtr<Aspose::Words::Fonts::FontSubstitutionSettings> mSubstitutionSettings;
    System::SharedPtr<Aspose::Fonts::TrueType::TTFont> mLastResortFont;
 
};
 
}
}
}