FontVariantCache.h File Reference

This file implements the wxFont cache system. More...

#include "precomp.h"
#include <memory>
#include <wx/font.h>
#include <functional>
#include <list>
#include <utility>
#include <unordered_map>

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Data Structures
class	FontVariantCache

Detailed Description

This file implements the wxFont cache system.

This system is necessary since creating a wxFont object costs loads of CPU cycles costs.

Each font gets its own FontVariantCache that caches all sizes of each style of that font that we ever generated a wxFont object for.