Customizing iOS SDK Interface

To customize the Oz Liveness interface, use OZCustomization as shown below. For the description of customization parameters, please refer to iOS SDK Methods and Properties.

Please note: the customization methods should be called before the video capturing ones.

// customization parameters for the toolbar
let toolbarCustomization = ToolbarCustomization(
   closeButtonIcon: UIImage(named: "example"),
   closeButtonColor: .black.withAlphaComponent(0.8),
   titleText: "",
   titleFont: .systemFont(ofSize: 18, weight: .regular),
   titleColor: .gray,
   backgroundColor: .lightGray)

// customization parameters for the center hint
let centerHintCustomization = CenterHintCustomization(
   textColor: .white,
   textFont: .systemFont(ofSize: 22, weight: .regular),
   verticalPosition: 42,
   backgroundColor: UIColor.init(hexRGBA: "1C1C1E8F")!,
   hideTextBackground: false,
   backgroundCornerRadius: 14)
   
// customization parameters for the center hint animation
let hintAnimationCustomization = HintAnimationCustomization(
   hideAnimation: false,
   animationIconSize: 80,
   toFrameGradientColor: UIColor.red)

// customization parameters for the frame around the user face
let faceFrameCustomization = FaceFrameCustomization(
   strokeWidth: 4,
   strokeFaceAlignedColor: .green,
   strokeFaceNotAlignedColor: .red,
   geometryType: .rect(cornerRadius: 10),
   strokePadding: 3)

// customization parameters for the SDK version text
let versionCustomization = VersionLabelCustomization(
   textFont: .systemFont(ofSize: 12, weight: .regular),
   textColor: .gray
)

// customization parameters for the background outside the frame
let backgroundCustomization = BackgroundCustomization(
   backgroundColor: .lightGray
)

// customization parameters for the antiscam protection text
let antiscamCustomization: AntiscamCustomization = AntiscamCustomization(
   customizationEnableAntiscam: false,
   customizationAntiscamTextMessage: "Face recognition",
   customizationAntiscamTextFont: UIFont.systemFont(ofSize: 15, weight: .semibold),
   customizationAntiscamTextColor: UIColor.black,
   customizationAntiscamBackgroundColor: UIColor.init(hexRGBA: "F2F2F7FF")!,
   customizationAntiscamCornerRadius: 18,
   customizationAntiscamFlashColor: UIColor.init(hexRGBA: "FF453AFF")!)

// customization parameters for your logo
// should be allowed by license
let logoCustomization = LogoCustomization(
   image: UIImage(), 
   size: CGSize(width: 100, height: 100), 
   verticalPosition: 100, 
   horizontalPosition: 50)

OZSDK.customization = Customization(toolbarCustomization: toolbarCustomization,
   antiscamCustomization: antiscamCustomization,
   centerHintCustomization: centerHintCustomization,
   hintAnimationCustomization: hintAnimationCustomization,
   faceFrameCustomization: faceFrameCustomization,
   versionCustomization: vesrionCustomization,
   backgroundCustomization: backgroundCustomization,
   logoCustomization: logoCustomization)