DOT iOS Document 6.0.0

This guide describes how to migrate DOT iOS Document version 5.x to version 6.0.0. Only the most important changes are highlighted in this guide. For more details, see the iOS sample.

Migration Steps#

DocumentAutoCaptureViewController component#

• Class DocumentAutoCaptureConfiguration.QualityAttributeThresholds is using Builder pattern.
• Added DocumentAutoCaptureConfiguration.QualityAttributeThresholdPresets.standard preset.
• It is possible to create new DocumentAutoCaptureConfiguration.QualityAttributeThresholds, use one of the presets from DocumentAutoCaptureConfiguration.QualityAttributeThresholdPresets as is, or modify one of the presets from DocumentAutoCaptureConfiguration.QualityAttributeThresholdPresets.

Before#

// Create new thresholds
let qualityAttributeThresholds = try DocumentAutoCaptureConfiguration.QualityAttributeThresholds(minConfidence: 0.95, minSize: 0.43, minSharpness: 0.65, brightnessInterval: try .init(min: 0.3, max: 0.75), maxHotspotsScore: 0.004)
let configuration = DocumentAutoCaptureConfiguration(qualityAttributeThresholds: qualityAttributeThresholds)

// Use presets
-
// Modify presets
-

After#

// Create new thresholds
let qualityAttributeThresholdsBuilder = DocumentAutoCaptureConfiguration.QualityAttributeThresholds.Builder()
try qualityAttributeThresholdsBuilder.minConfidence(.init(value: 0.95))
let qualityAttributeThresholds = qualityAttributeThresholdsBuilder.build()
let configuration = DocumentAutoCaptureConfiguration(qualityAttributeThresholds: qualityAttributeThresholds)

// Use presets
let qualityAttributeThresholds = DocumentAutoCaptureConfiguration.QualityAttributeThresholdPresets.standard.build()
let configuration = DocumentAutoCaptureConfiguration(qualityAttributeThresholds: qualityAttributeThresholds)

// Modify presets
let qualityAttributeThresholdsBuilder = DocumentAutoCaptureConfiguration.QualityAttributeThresholdPresets.standard
try qualityAttributeThresholdsBuilder
	.minConfidence(.init(value: 0.95)) // modify confidence validation threshold
	.minSize(nil) // remove size validation threshold
	.minSize(.init(value: 0.43)) // add size validation threshold
let qualityAttributeThresholds = qualityAttributeThresholdsBuilder.build()
let configuration = DocumentAutoCaptureConfiguration(qualityAttributeThresholds: qualityAttributeThresholds)