SkImageInfo = ref object
  native*: sk_imageinfo_t

proc alphaType=(this: SkImageInfo; alphaType: SkAlphaType) {...}{.raises: [], tags: [].}

proc colorType=(this: SkImageInfo; colorType: SkColorType) {...}{.raises: [], tags: [].}

proc colorspace=(this: SkImageInfo; colorSpace: SkColorSpace) {...}{.raises: [], tags: [].}

proc bytesPerPixel(this: SkImageInfo): int {...}{.raises: [], tags: [].}

proc rowBytes(this: SkImageInfo): int {...}{.raises: [], tags: [].}

proc newSkImageInfo(width: int; height: int; colorType: SkColorType;
                   alphaType: SkAlphaType; colorspace: SkColorSpace): SkImageInfo {...}{.
    raises: [], tags: [].}

proc newSkImageInfo(width: int; height: int): SkImageInfo {...}{.raises: [], tags: [].}

proc withColorType(this: SkImageInfo; colorType: SkColorType): SkImageInfo {...}{.
    raises: [], tags: [].}

proc withAlphaType(this: SkImageInfo; alphaType: SkAlphaType): SkImageInfo {...}{.
    raises: [], tags: [].}

proc withColorSpace(this: SkImageInfo; colorspace: SkColorSpace): SkImageInfo {...}{.
    raises: [], tags: [].}

template width(this: SkImageInfo): int32

template height(this: SkImageInfo): int32

template colorType(this: SkImageInfo): SkColorType

template alphaType(this: SkImageInfo): SkAlphaType

template colorspace(this: SkImageInfo): SkColorSpace

template platformColorType(): SkColorType