powerarrow-darker: removed unused icons + arrl

rc.lua.powerarrow-darker

@@ -249,8 +249,6 @@ netwidget = lain.widgets.net({
 
 -- Separators
 spr = wibox.widget.textbox(' ')
-arrl = wibox.widget.imagebox()
-arrl:set_image(beautiful.arrl)
 arrl_dl = separators.arrow_left(beautiful.bg_focus, "alpha")
 arrl_ld = separators.arrow_left("alpha", beautiful.bg_focus)
 
@@ -352,7 +350,6 @@ for s = 1, screen.count() do
     right_layout = wibox.layout.fixed.horizontal()
     if s == 1 then right_layout:add(wibox.widget.systray()) end
     right_layout:add(spr)
-    right_layout:add(arrl)
     right_layout_add(mpdicon, mpdwidget)
     right_layout_add(volicon, volumewidget)
     --right_layout_add(mailicon, mailwidget)

themes/powerarrow-darker/theme.lua

@@ -55,10 +55,6 @@ theme.layout_fullscreen             = themes_dir .. "/icons/fullscreen.png"
 theme.layout_magnifier              = themes_dir .. "/icons/magnifier.png"
 theme.layout_floating               = themes_dir .. "/icons/floating.png"
 
-theme.arrl                          = themes_dir .. "/icons/arrl.png"
-theme.arrl_dl                       = themes_dir .. "/icons/arrl_dl.png"
-theme.arrl_ld                       = themes_dir .. "/icons/arrl_ld.png"
-
 theme.widget_ac                     = themes_dir .. "/icons/ac.png"
 theme.widget_battery                = themes_dir .. "/icons/battery.png"
 theme.widget_battery_low            = themes_dir .. "/icons/battery_low.png"