SlateStyleRegistry.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
 
class ISlateStyle;
struct FSlateBrush;
 
class FSlateStyleRegistry
{
public:
 
    static SLATECORE_API void RegisterSlateStyle( const ISlateStyle& InSlateStyle );
 
    static SLATECORE_API void UnRegisterSlateStyle( const ISlateStyle& InSlateStyle );
 
    static SLATECORE_API void UnRegisterSlateStyle( const FName StyleSetName );
 
    static SLATECORE_API const ISlateStyle* FindSlateStyle( const FName& InSlateStyleName );
 
    static SLATECORE_API bool IterateAllStyles(const TFunctionRef<bool(const ISlateStyle&)>& Iter);
 
    static SLATECORE_API void GetAllResources( TArray<const FSlateBrush*>& OutResources );
 
    static SLATECORE_API TArray<FName> GetSylesUsingBrush(const FName BrushName);
 
private:
 
    static TMap<FName, const ISlateStyle*> SlateStyleRepository;
};