impeller::GlyphAtlasContextSkia Class Reference

A container for caching a glyph atlas across frames. More...

#include <glyph_atlas_context_skia.h>

Inheritance diagram for impeller::GlyphAtlasContextSkia:

Public Member Functions
	GlyphAtlasContextSkia ()
	~GlyphAtlasContextSkia () override
std::shared_ptr< SkBitmap >	GetBitmap () const
	Retrieve the previous (if any) SkBitmap instance. More...
void	UpdateBitmap (std::shared_ptr< SkBitmap > bitmap)
Public Member Functions inherited from impeller::GlyphAtlasContext
virtual	~GlyphAtlasContext ()
std::shared_ptr< GlyphAtlas >	GetGlyphAtlas () const
	Retrieve the current glyph atlas. More...
const ISize &	GetAtlasSize () const
	Retrieve the size of the current glyph atlas. More...
std::shared_ptr< RectanglePacker >	GetRectPacker () const
	Retrieve the previous (if any) rect packer. More...
void	UpdateGlyphAtlas (std::shared_ptr< GlyphAtlas > atlas, ISize size)
	Update the context with a newly constructed glyph atlas. More...
void	UpdateRectPacker (std::shared_ptr< RectanglePacker > rect_packer)

Additional Inherited Members
Static Public Member Functions inherited from impeller::BackendCast< GlyphAtlasContextSkia, GlyphAtlasContext >
static GlyphAtlasContextSkia &	Cast (GlyphAtlasContext &base)
static const GlyphAtlasContextSkia &	Cast (const GlyphAtlasContext &base)
static GlyphAtlasContextSkia *	Cast (GlyphAtlasContext *base)
static const GlyphAtlasContextSkia *	Cast (const GlyphAtlasContext *base)
Protected Member Functions inherited from impeller::GlyphAtlasContext
	GlyphAtlasContext ()

Detailed Description

A container for caching a glyph atlas across frames.

Definition at line 17 of file glyph_atlas_context_skia.h.

Constructor & Destructor Documentation

GlyphAtlasContextSkia()

impeller::GlyphAtlasContextSkia::GlyphAtlasContextSkia ( )

default

~GlyphAtlasContextSkia()

impeller::GlyphAtlasContextSkia::~GlyphAtlasContextSkia ( )

overridedefault

Member Function Documentation

GetBitmap()

std::shared_ptr< SkBitmap > impeller::GlyphAtlasContextSkia::GetBitmap

(

)

const

Retrieve the previous (if any) SkBitmap instance.

Definition at line 15 of file glyph_atlas_context_skia.cc.

                                                               {
  return bitmap_;
}

UpdateBitmap()

void impeller::GlyphAtlasContextSkia::UpdateBitmap

(

std::shared_ptr< SkBitmap >

bitmap

)

Definition at line 19 of file glyph_atlas_context_skia.cc.

                                                                       {
  bitmap_ = std::move(bitmap);
}

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

• impeller/typographer/backends/skia/glyph_atlas_context_skia.h
• impeller/typographer/backends/skia/glyph_atlas_context_skia.cc