Default Editor Icons

SlateEditorStyle.cpp has most of the default common icons for the editor.

FAppStyle::GetBrush("Icons.Refresh")

SlateEditorStyle.cpp was deprecated in UE5.

StarshipCoreStyle.cpp also has some of the default common icons for the editor.

FAppStyle::GetBrush("Icons.Minus")

StarshipStyle.cpp also has some of the default common icons for the editor.

FAppStyle::GetBrush("PropertyWindow.DiffersFromDefault")

CoreStyle.cpp also has some of the default common icons for the editor.

FCoreStyle::Get().GetBrush("BreadcrumbTrail.Delimiter")