TS_XR              95 platform/ixus240_elph320hs/kbd.c #define RB(x,n) TS_XR-x*TS_W, TS_YT+n*TS_H, TS_XR+TS_W-x*TS_W, TS_YT+n*TS_H+TS_H
TS_XR              96 platform/ixus240_elph320hs/kbd.c #define RBW(x,n) TS_XR-TS_W-x*TS_W, TS_YT+n*TS_H, TS_XR+TS_W-x*TS_W, TS_YT+n*TS_H+TS_H
TS_XR              57 platform/ixus310_elph500hs/kbd.c #define RB(x,n,s)   TS_XR-x*TS_W, TS_YT+n*TS_H, TS_XR-(x-1)*TS_W-1, TS_YT+n*TS_H+TS_H-1, s