- extras/package/macosx/Resources/mainwindow_dark/back-pressed_dark.png \
- extras/package/macosx/Resources/mainwindow_dark/back-pressed_dark@2x.png \
- extras/package/macosx/Resources/mainwindow_dark/back_dark.png \
- extras/package/macosx/Resources/mainwindow_dark/back_dark@2x.png \
+ extras/package/macosx/Resources/mainwindow_dark/backward-3btns-dark-pressed.png \
+ extras/package/macosx/Resources/mainwindow_dark/backward-3btns-dark-pressed@2x.png \
+ extras/package/macosx/Resources/mainwindow_dark/backward-3btns-dark.png \
+ extras/package/macosx/Resources/mainwindow_dark/backward-3btns-dark@2x.png \
+ extras/package/macosx/Resources/mainwindow_dark/backward-6btns-dark-pressed.png \
+ extras/package/macosx/Resources/mainwindow_dark/backward-6btns-dark-pressed@2x.png \
+ extras/package/macosx/Resources/mainwindow_dark/backward-6btns-dark.png \
+ extras/package/macosx/Resources/mainwindow_dark/backward-6btns-dark@2x.png \