NEED HELP: Fixing RTB Inline Image

I’m trying to center the inline image, but it keeps going to the same bottom. How I can center it? What changes do I need to apply to my inline class?

class SCndRichInlineImage : public SCompoundWidget
{
public:
	SLATE_BEGIN_ARGS(SCndRichInlineImage)
		{
		}
	SLATE_END_ARGS()

public:
	void Construct(const FArguments& InArgs, const FSlateBrush* Brush, const FTextBlockStyle& TextStyle, TOptional<int32> Width, TOptional<int32> Height, EStretch::Type Stretch)
	{
		check(Brush);

		const TSharedRef<FSlateFontMeasure> FontMeasure = FSlateApplication::Get().GetRenderer()->GetFontMeasureService();
		float IconHeight = FMath::Min((float)FontMeasure->GetMaxCharacterHeight(TextStyle.Font, 1.0f), Brush->ImageSize.Y);

		if (Height.IsSet())
		{
			IconHeight = Height.GetValue();
		}

		float IconWidth = IconHeight;
		if (Width.IsSet())
		{
			IconWidth = Width.GetValue();
		}
		
		ChildSlot
			[
				SNew(SBox)
					.VAlign(VAlign_Center)
					.HeightOverride(IconHeight)
					.WidthOverride(IconWidth)
					[
						SNew(SScaleBox)
							.Stretch(Stretch)
							.StretchDirection(EStretchDirection::Both)
							.VAlign(VAlign_Center)
							[
								SNew(SImage)
									.Image(Brush)

							]
					]
			];
		

	}
};