txt::TypefaceFontStyleSet Class Reference

#include <typeface_font_asset_provider.h>

Inheritance diagram for txt::TypefaceFontStyleSet:

Public Member Functions
	TypefaceFontStyleSet ()
	~TypefaceFontStyleSet () override
void	registerTypeface (sk_sp< SkTypeface > typeface)
int	count () override
void	getStyle (int index, SkFontStyle *style, SkString *name) override
sk_sp< SkTypeface >	createTypeface (int index) override
sk_sp< SkTypeface >	matchStyle (const SkFontStyle &pattern) override
virtual int	count ()=0
virtual void	getStyle (int index, SkFontStyle *, SkString *style)=0
virtual sk_sp< SkTypeface >	createTypeface (int index)=0
virtual sk_sp< SkTypeface >	matchStyle (const SkFontStyle &pattern)=0
Public Member Functions inherited from SkRefCntBase
	SkRefCntBase ()
virtual	~SkRefCntBase ()
bool	unique () const
void	ref () const
void	unref () const

Additional Inherited Members
Static Public Member Functions inherited from SkFontStyleSet
static sk_sp< SkFontStyleSet >	CreateEmpty ()
Protected Member Functions inherited from SkFontStyleSet
sk_sp< SkTypeface >	matchStyleCSS3 (const SkFontStyle &pattern)

Detailed Description

Definition at line 30 of file typeface_font_asset_provider.h.

Constructor & Destructor Documentation

TypefaceFontStyleSet()

txt::TypefaceFontStyleSet::TypefaceFontStyleSet ( )

default

~TypefaceFontStyleSet()

txt::TypefaceFontStyleSet::~TypefaceFontStyleSet ( )

overridedefault

Member Function Documentation

count()

int txt::TypefaceFontStyleSet::count ( )

overridevirtual

Implements SkFontStyleSet.

Definition at line 90 of file typeface_font_asset_provider.cc.

                                {
  return typefaces_.size();
}

createTypeface()

sk_sp< SkTypeface > txt::TypefaceFontStyleSet::createTypeface ( int  index )

overridevirtual

Implements SkFontStyleSet.

Definition at line 106 of file typeface_font_asset_provider.cc.

                                                            {
  size_t index = i;
  if (index >= typefaces_.size()) {
    return nullptr;
  }
  return typefaces_[index];
}

getStyle()

void txt::TypefaceFontStyleSet::getStyle ( int  index, SkFontStyle *  style, SkString *  name  )

overridevirtual

Implements SkFontStyleSet.

Definition at line 94 of file typeface_font_asset_provider.cc.

                                                    {
  FML_DCHECK(static_cast<size_t>(index) < typefaces_.size());
  if (style) {
    *style = typefaces_[index]->fontStyle();
  }
  if (name) {
    name->reset();
  }
}

matchStyle()

sk_sp< SkTypeface > txt::TypefaceFontStyleSet::matchStyle ( const SkFontStyle &  pattern )

overridevirtual

Implements SkFontStyleSet.

Definition at line 114 of file typeface_font_asset_provider.cc.

                                                                             {
  return matchStyleCSS3(pattern);
}

registerTypeface()

void txt::TypefaceFontStyleSet::registerTypeface

(

sk_sp< SkTypeface >

typeface

)

Definition at line 83 of file typeface_font_asset_provider.cc.

                                                                      {
  if (typeface == nullptr) {
    return;
  }
  typefaces_.emplace_back(std::move(typeface));
}

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

• third_party/txt/src/txt/typeface_font_asset_provider.h
• third_party/txt/src/txt/typeface_font_asset_provider.cc