IMPELLER_HPP_NAMESPACE::TypographyContext Class Reference

#include <impeller.hpp>

Inheritance diagram for IMPELLER_HPP_NAMESPACE::TypographyContext:

Public Member Functions
	TypographyContext ()
bool	RegisterFont (std::unique_ptr< Mapping > mapping, const char *optional_family_name_alias=nullptr)
Public Member Functions inherited from IMPELLER_HPP_NAMESPACE::Object< ImpellerTypographyContext, ImpellerTypographyContextTraits >
	Object ()=default
	Object (ImpellerTypographyContext object)
	Object (ImpellerTypographyContext object, AdoptTag)
	Object (Object &&other)
	Object (const Object &other)
	~Object ()
Object &	operator= (Object &&other)
Object &	operator= (const Object &other)
ImpellerTypographyContext	Get () const
	operator bool () const

Detailed Description

See also

ImpellerTypographyContext

Definition at line 887 of file impeller.hpp.

Constructor & Destructor Documentation

TypographyContext()

IMPELLER_HPP_NAMESPACE::TypographyContext::TypographyContext ( )

inline

Definition at line 890 of file impeller.hpp.

      : Object(gGlobalProcTable.ImpellerTypographyContextNew(),
               AdoptTag::kAdopt) {}

References IMPELLER_HPP_NAMESPACE::kAdopt.

Member Function Documentation

RegisterFont()

bool IMPELLER_HPP_NAMESPACE::TypographyContext::RegisterFont ( std::unique_ptr< Mapping >  mapping, const char *  optional_family_name_alias = nullptr  )

inline

See also

ImpellerTypographyContextRegisterFont

Definition at line 897 of file impeller.hpp.

                                                                      {
    if (!mapping) {
      return false;
    }
    ImpellerMapping c_mapping = {};
    c_mapping.data = mapping->GetMapping();
    c_mapping.length = mapping->GetSize();
    c_mapping.on_release = [](void* user_data) {
      delete reinterpret_cast<Mapping*>(user_data);
    };
    return gGlobalProcTable.ImpellerTypographyContextRegisterFont(
        Get(),                      //
        &c_mapping,                 //
        mapping.release(),          //
        optional_family_name_alias  //
    );
  }

References ImpellerMapping::data, IMPELLER_HPP_NAMESPACE::Object< ImpellerTypographyContext, ImpellerTypographyContextTraits >::Get(), IMPELLER_HPP_NAMESPACE::gGlobalProcTable, ImpellerMapping::length, and ImpellerMapping::on_release.

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

• impeller/toolkit/interop/impeller.hpp