pub unsafe extern "C" fn SkGradientShader_MakeTwoPointConical1(
start: *const SkPoint,
startRadius: SkScalar,
end: *const SkPoint,
endRadius: SkScalar,
colors: *const SkColor4f,
colorSpace: sk_sp<SkColorSpace>,
pos: *const SkScalar,
count: c_int,
mode: SkTileMode,
interpolation: *const SkGradientShader_Interpolation,
localMatrix: *const SkMatrix
) -> sk_sp<SkShader>