Method onAlphaChange

src/eepp/ui/uitextview.cpp:469–483

}

void UITextView::onAlphaChange() {
	Color color( getFontColor() );
	Color newColor( color.r, color.g, color.b, color.a * mAlpha / 255.f );
	mTextCache.setFillColor( newColor );

	color = getFontShadowColor();
	newColor = Color( color.r, color.g, color.b, color.a * mAlpha / 255.f );
	mTextCache.setShadowColor( newColor );

	color = getOutlineColor();
	newColor = Color( color.r, color.g, color.b, color.a * mAlpha / 255.f );
	mTextCache.setOutlineColor( newColor );

	invalidateDraw();
}

void UITextView::onPaddingChange() {
	autoWrap();