#include <font_asset_provider.h>

Inheritance diagram for txt::FontAssetProvider:

Public Member Functions
virtual	~FontAssetProvider ()=default

virtual size_t	GetFamilyCount () const =0

virtual std::string	GetFamilyName (int index) const =0

virtual sk_sp< SkFontStyleSet >	MatchFamily (const std::string &family_name)=0

Static Protected Member Functions
static std::string	CanonicalFamilyName (std::string family_name)

Detailed Description

Definition at line 14 of file font_asset_provider.h.

Constructor & Destructor Documentation

◆ ~FontAssetProvider()

virtual txt::FontAssetProvider::~FontAssetProvider ( )

virtualdefault

Member Function Documentation

◆ CanonicalFamilyName()

std::string txt::FontAssetProvider::CanonicalFamilyName ( std::string family_name )

staticprotected

Definition at line 14 of file font_asset_provider.cc.

                                                                      {
  std::string result(family_name.length(), 0);
 
  // Convert ASCII characters to lower case.
  std::transform(family_name.begin(), family_name.end(), result.begin(),
                 [](char c) { return (c & 0x80) ? c : ::tolower(c); });
 
  return result;
}