static const uint32_t DEFAULT_SURFACE_WIDTH = 480;
static const uint32_t DEFAULT_SURFACE_HEIGHT = 800;
static const uint32_t DEFAULT_SURFACE_WIDTH = 480;
static const uint32_t DEFAULT_SURFACE_HEIGHT = 800;
static constexpr uint32_t DEFAULT_HORIZONTAL_DPI = 220;
static constexpr uint32_t DEFAULT_VERTICAL_DPI = 217;
static constexpr uint32_t DEFAULT_HORIZONTAL_DPI = 220;
static constexpr uint32_t DEFAULT_VERTICAL_DPI = 217;