txt::FontCollection Class Reference

#include <font_collection.h>

Inheritance diagram for txt::FontCollection:

Public Member Functions
	FontCollection ()
	~FontCollection ()
size_t	GetFontManagersCount () const
void	SetupDefaultFontManager (uint32_t font_initialization_data)
void	SetDefaultFontManager (sk_sp< SkFontMgr > font_manager)
void	SetAssetFontManager (sk_sp< SkFontMgr > font_manager)
void	SetDynamicFontManager (sk_sp< SkFontMgr > font_manager)
void	SetTestFontManager (sk_sp< SkFontMgr > font_manager)
void	DisableFontFallback ()
void	ClearFontFamilyCache ()
sk_sp< skia::textlayout::FontCollection >	CreateSktFontCollection ()

Detailed Description

Definition at line 23 of file font_collection.h.

Constructor & Destructor Documentation

FontCollection()

txt::FontCollection::FontCollection

(

)

~FontCollection()

txt::FontCollection::~FontCollection

(

)

References GetFontManagersCount().

Member Function Documentation

ClearFontFamilyCache()

void txt::FontCollection::ClearFontFamilyCache

(

)

Definition at line 85 of file font_collection.cc.

                                          {
  if (skt_collection_) {
    skt_collection_->clearCaches();
  }
}

Referenced by SetupDefaultFontManager().

CreateSktFontCollection()

sk_sp< skia::textlayout::FontCollection > txt::FontCollection::CreateSktFontCollection

(

)

Definition at line 92 of file font_collection.cc.

                                        {
  if (!skt_collection_) {
    skt_collection_ = sk_make_sp<skia::textlayout::FontCollection>();
 
    std::vector<SkString> default_font_families;
    for (const std::string& family : GetDefaultFontFamilies()) {
      default_font_families.emplace_back(family);
    }
    skt_collection_->setDefaultFontManager(default_font_manager_,
                                           default_font_families);
    skt_collection_->setAssetFontManager(asset_font_manager_);
    skt_collection_->setDynamicFontManager(dynamic_font_manager_);
    skt_collection_->setTestFontManager(test_font_manager_);
    if (!enable_font_fallback_) {
      skt_collection_->disableFontFallback();
    }
  }
 
  return skt_collection_;
}

References txt::GetDefaultFontFamilies().

Referenced by SetupDefaultFontManager().

DisableFontFallback()

void txt::FontCollection::DisableFontFallback

(

)

Definition at line 78 of file font_collection.cc.

                                         {
  enable_font_fallback_ = false;
  if (skt_collection_) {
    skt_collection_->disableFontFallback();
  }
}

Referenced by SetupDefaultFontManager().

GetFontManagersCount()

size_t txt::FontCollection::GetFontManagersCount

(

)

const

Definition at line 30 of file font_collection.cc.

                                                  {
  return GetFontManagerOrder().size();
}

Referenced by ~FontCollection().

SetAssetFontManager()

void txt::FontCollection::SetAssetFontManager

(

sk_sp< SkFontMgr >

font_manager

)

Definition at line 45 of file font_collection.cc.

                                                                      {
  asset_font_manager_ = std::move(font_manager);
  skt_collection_.reset();
}

Referenced by SetupDefaultFontManager().

SetDefaultFontManager()

void txt::FontCollection::SetDefaultFontManager

(

sk_sp< SkFontMgr >

font_manager

)

Definition at line 40 of file font_collection.cc.

                                                                        {
  default_font_manager_ = std::move(font_manager);
  skt_collection_.reset();
}

Referenced by SetupDefaultFontManager().

SetDynamicFontManager()

void txt::FontCollection::SetDynamicFontManager

(

sk_sp< SkFontMgr >

font_manager

)

Definition at line 50 of file font_collection.cc.

                                                                        {
  dynamic_font_manager_ = std::move(font_manager);
  skt_collection_.reset();
}

Referenced by SetupDefaultFontManager().

SetTestFontManager()

void txt::FontCollection::SetTestFontManager

(

sk_sp< SkFontMgr >

font_manager

)

Definition at line 55 of file font_collection.cc.

                                                                     {
  test_font_manager_ = std::move(font_manager);
  skt_collection_.reset();
}

Referenced by SetupDefaultFontManager().

SetupDefaultFontManager()

void txt::FontCollection::SetupDefaultFontManager

(

uint32_t

font_initialization_data

)

References ClearFontFamilyCache(), CreateSktFontCollection(), DisableFontFallback(), SetAssetFontManager(), SetDefaultFontManager(), SetDynamicFontManager(), and SetTestFontManager().

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The documentation for this class was generated from the following files:

• txt/src/txt/font_collection.h
• txt/src/txt/font_collection.cc