D5953: Implement the new panel icon size ceiling also for Input Method Panel.

[Eike Hein]

hein abandoned this revision.

REPOSITORY
  R119 Plasma Desktop

REVISION DETAIL
  https://phabricator.kde.org/D5953

To: hein, #plasma, xuetianweng, mart, broulik
Cc: plasma-devel, ZrenBot, spstarr, progwolff, lesliezhai, ali-mohamed, 
jensreuterberg, abetts, sebas, apol, mart, lukas