On simulator, SCREEN_PROPERTY_NATIVE_RESOLUTION fails silently and returns 0x0. However, SCREEN_PROPERTY_SIZE works, so we'll use that.
On simulator, SCREEN_PROPERTY_NATIVE_RESOLUTION fails silently and returns
0x0. However, SCREEN_PROPERTY_SIZE works, so we'll use that.

xkfz007/SDL,xkfz007/SDL,blackberry/SDL,xkfz007/SDL,blackberry/SDL,blackberry/SDL,blackberry/SDL,xkfz007/SDL,xkfz007/SDL,blackberry/SDL,xkfz007/SDL