NSInteger YYUIImageOrientationToEXIFValue()

in iOS/WAStickersThirdParty/YYImageCoder.m [995:1007]

• 13 lines of code
• 9 McCabe index (conditional complexity)

NSInteger YYUIImageOrientationToEXIFValue(UIImageOrientation orientation) {
    switch (orientation) {
        case UIImageOrientationUp: return kCGImagePropertyOrientationUp;
        case UIImageOrientationDown: return kCGImagePropertyOrientationDown;
        case UIImageOrientationLeft: return kCGImagePropertyOrientationLeft;
        case UIImageOrientationRight: return kCGImagePropertyOrientationRight;
        case UIImageOrientationUpMirrored: return kCGImagePropertyOrientationUpMirrored;
        case UIImageOrientationDownMirrored: return kCGImagePropertyOrientationDownMirrored;
        case UIImageOrientationLeftMirrored: return kCGImagePropertyOrientationLeftMirrored;
        case UIImageOrientationRightMirrored: return kCGImagePropertyOrientationRightMirrored;
        default: return kCGImagePropertyOrientationUp;
    }
}