Omer: the icon is scaled to the appropriate size, with some aliasing artefacts. However since 48 pixels the default (common case), and it is not currently changed without explicit user-intent, the assets are not optimised for non-default sizes at present.
Omer: the icon is scaled to the appropriate size, with some aliasing artefacts. However since 48 pixels the default (common case), and it is not currently changed without explicit user-intent, the assets are not optimised for non-default sizes at present.