Plasma5 thinks Vivaldi is GTK...?
Hello. This has puzzled me for quite a while, but only now have i thought to ask about it. How does/should Vivaldi [SS & Stable] identify itself to the KDE Plasma5 Desktop Environment; as a Qt pgm, or a GTK pgm? My oS TW P5 seems to think that V is GTK, which i didn't expect ... not saying right or wrong here, just trying to understand.
Some pics to better explain [the key here is, from my Settings, Yellow iconography (including cursors/pointers) for Qt, white for GTK]:
All native P5 pgms are Qt-based, hence yellow is correct:
Conversely Thunderbird is a GTK-based pgm [GTK3, i think], & so white is correct:
But WHAT is Vivaldi; is white appropriate here, ie, GTK?