When the background wallpaper is white, native wingpanel icons are black and when a window is maximized the icons are white because the background becomes black except with third party icons like deluge or dropbox.
I tried debugging to see how these icons become from black to white to try to fix with third party icons but I didn't see how.
Can anybody give me a solution to fix this issue? Is a theme or icon theme issue? Is it possible to fix the issue?
I need a clue please.