General :: Change Color For Brightness And Volume Slider On ICS Rom

my phone is Samsung Galaxy Mini which is a ldpi device which now runs on an ICS rom. I am trying to change the color for the brightness sliders and volume sliders. Which .xml need to be edited to change the colour..

I decompiled framework-res.apk and changed hex color values under @id/ progress and @id/secondary progress in "progress_horizontal.xml", also changed colors of few pngs in drawable-mdpi in framework,now the progress seek bar has changed the color,but brightness slider color remains the same.

I then decompiled systemui.apk and changed the hex color values under @id/progress in "adi_seekbar.xml",but nothing got changed..

Which .xml is associated with the seek bar for brightness and volume slider? Or should i deal with smali files to change the color of brighntness slider and volume slider..