ImageCaptureCore Changes for Objective-C

ImageCaptureCore

ICCameraDevice.h

Added ICCameraDeviceSupportsFastPTP

Modified ICCameraDevice.contents

	Declaration
From	@property(readonly) NSArray *contents
To	@property(readonly, nullable) NSArray<ICCameraItem > contents

Modified -[ICCameraDevice filesOfType:]

	Declaration
From	- (NSArray )filesOfType:(NSString )fileUTType
To	- (NSArray<NSString > _Nonnull)filesOfType:(NSString * _Nonnull)fileUTType

Modified ICCameraDevice.mediaFiles

	Declaration
From	@property(readonly) NSArray *mediaFiles
To	@property(readonly, nullable) NSArray<ICCameraItem > mediaFiles

Modified ICCameraDevice.mountPoint

	Declaration
From	@property(readonly) NSString *mountPoint
To	@property(readonly, nullable) NSString *mountPoint

Modified -[ICCameraDevice requestDeleteFiles:]

	Declaration
From	- (void)requestDeleteFiles:(NSArray *)files
To	- (void)requestDeleteFiles:(NSArray<ICCameraItem > _Nonnull)files

Modified -[ICCameraDevice requestDownloadFile:options:downloadDelegate:didDownloadSelector:contextInfo:]

	Declaration
From	- (void)requestDownloadFile:(ICCameraFile )file options:(NSDictionary )options downloadDelegate:(id<ICCameraDeviceDownloadDelegate>)downloadDelegate didDownloadSelector:(SEL)selector contextInfo:(void *)contextInfo
To	- (void)requestDownloadFile:(ICCameraFile * _Nonnull)file options:(NSDictionary<NSString ,id> _Nullable)options downloadDelegate:(id<ICCameraDeviceDownloadDelegate> _Nonnull)downloadDelegate didDownloadSelector:(SEL _Nonnull)selector contextInfo:(void * _Nullable)contextInfo

Declaration

From

- (void)requestDownloadFile:(ICCameraFile *)file options:(NSDictionary *)options downloadDelegate:(id<ICCameraDeviceDownloadDelegate>)downloadDelegate didDownloadSelector:(SEL)selector contextInfo:(void *)contextInfo

- (void)requestDownloadFile:(ICCameraFile * _Nonnull)file options:(NSDictionary<NSString *,id> * _Nullable)options downloadDelegate:(id<ICCameraDeviceDownloadDelegate> _Nonnull)downloadDelegate didDownloadSelector:(SEL _Nonnull)selector contextInfo:(void * _Nullable)contextInfo

Modified -[ICCameraDevice requestReadDataFromFile:atOffset:length:readDelegate:didReadDataSelector:contextInfo:]

	Declaration
From	- (void)requestReadDataFromFile:(ICCameraFile )file atOffset:(off_t)offset length:(off_t)length readDelegate:(id)readDelegate didReadDataSelector:(SEL)selector contextInfo:(void )contextInfo
To	- (void)requestReadDataFromFile:(ICCameraFile * _Nonnull)file atOffset:(off_t)offset length:(off_t)length readDelegate:(id _Nonnull)readDelegate didReadDataSelector:(SEL _Nonnull)selector contextInfo:(void * _Nullable)contextInfo

Declaration

From

- (void)requestReadDataFromFile:(ICCameraFile *)file atOffset:(off_t)offset length:(off_t)length readDelegate:(id)readDelegate didReadDataSelector:(SEL)selector contextInfo:(void *)contextInfo

- (void)requestReadDataFromFile:(ICCameraFile * _Nonnull)file atOffset:(off_t)offset length:(off_t)length readDelegate:(id _Nonnull)readDelegate didReadDataSelector:(SEL _Nonnull)selector contextInfo:(void * _Nullable)contextInfo

Modified -[ICCameraDevice requestSendPTPCommand:outData:sendCommandDelegate:didSendCommandSelector:contextInfo:]

	Declaration
From	- (void)requestSendPTPCommand:(NSData )command outData:(NSData )data sendCommandDelegate:(id)sendCommandDelegate didSendCommandSelector:(SEL)selector contextInfo:(void *)contextInfo
To	- (void)requestSendPTPCommand:(NSData * _Nonnull)command outData:(NSData * _Nonnull)data sendCommandDelegate:(id _Nonnull)sendCommandDelegate didSendCommandSelector:(SEL _Nonnull)selector contextInfo:(void * _Nullable)contextInfo

Declaration

From

- (void)requestSendPTPCommand:(NSData *)command outData:(NSData *)data sendCommandDelegate:(id)sendCommandDelegate didSendCommandSelector:(SEL)selector contextInfo:(void *)contextInfo

- (void)requestSendPTPCommand:(NSData * _Nonnull)command outData:(NSData * _Nonnull)data sendCommandDelegate:(id _Nonnull)sendCommandDelegate didSendCommandSelector:(SEL _Nonnull)selector contextInfo:(void * _Nullable)contextInfo

Modified -[ICCameraDevice requestUploadFile:options:uploadDelegate:didUploadSelector:contextInfo:]

	Declaration
From	- (void)requestUploadFile:(NSURL )fileURL options:(NSDictionary )options uploadDelegate:(id)uploadDelegate didUploadSelector:(SEL)selector contextInfo:(void *)contextInfo
To	- (void)requestUploadFile:(NSURL * _Nonnull)fileURL options:(NSDictionary<NSString ,id> _Nullable)options uploadDelegate:(id _Nonnull)uploadDelegate didUploadSelector:(SEL _Nonnull)selector contextInfo:(void * _Nullable)contextInfo

Declaration

From

- (void)requestUploadFile:(NSURL *)fileURL options:(NSDictionary *)options uploadDelegate:(id)uploadDelegate didUploadSelector:(SEL)selector contextInfo:(void *)contextInfo

- (void)requestUploadFile:(NSURL * _Nonnull)fileURL options:(NSDictionary<NSString *,id> * _Nullable)options uploadDelegate:(id _Nonnull)uploadDelegate didUploadSelector:(SEL _Nonnull)selector contextInfo:(void * _Nullable)contextInfo

Modified -[ICCameraDeviceDelegate cameraDevice:didAddItem:]

	Declaration
From	- (void)cameraDevice:(ICCameraDevice )camera didAddItem:(ICCameraItem )item
To	- (void)cameraDevice:(ICCameraDevice * _Nonnull)camera didAddItem:(ICCameraItem * _Nonnull)item

Modified -[ICCameraDeviceDelegate cameraDevice:didAddItems:]

	Declaration
From	- (void)cameraDevice:(ICCameraDevice )camera didAddItems:(NSArray )items
To	- (void)cameraDevice:(ICCameraDevice * _Nonnull)camera didAddItems:(NSArray<ICCameraItem > _Nonnull)items

Modified -[ICCameraDeviceDelegate cameraDevice:didCompleteDeleteFilesWithError:]

	Declaration
From	- (void)cameraDevice:(ICCameraDevice )scanner didCompleteDeleteFilesWithError:(NSError )error
To	- (void)cameraDevice:(ICCameraDevice * _Nonnull)scanner didCompleteDeleteFilesWithError:(NSError * _Nullable)error

Declaration

From

- (void)cameraDevice:(ICCameraDevice *)scanner didCompleteDeleteFilesWithError:(NSError *)error

- (void)cameraDevice:(ICCameraDevice * _Nonnull)scanner didCompleteDeleteFilesWithError:(NSError * _Nullable)error

Modified -[ICCameraDeviceDelegate cameraDevice:didReceiveMetadataForItem:]

	Declaration
From	- (void)cameraDevice:(ICCameraDevice )camera didReceiveMetadataForItem:(ICCameraItem )item
To	- (void)cameraDevice:(ICCameraDevice * _Nonnull)camera didReceiveMetadataForItem:(ICCameraItem * _Nonnull)item

Declaration

From

- (void)cameraDevice:(ICCameraDevice *)camera didReceiveMetadataForItem:(ICCameraItem *)item

- (void)cameraDevice:(ICCameraDevice * _Nonnull)camera didReceiveMetadataForItem:(ICCameraItem * _Nonnull)item

Modified -[ICCameraDeviceDelegate cameraDevice:didReceivePTPEvent:]

	Declaration
From	- (void)cameraDevice:(ICCameraDevice )camera didReceivePTPEvent:(NSData )eventData
To	- (void)cameraDevice:(ICCameraDevice * _Nonnull)camera didReceivePTPEvent:(NSData * _Nonnull)eventData

Modified -[ICCameraDeviceDelegate cameraDevice:didReceiveThumbnailForItem:]

	Declaration
From	- (void)cameraDevice:(ICCameraDevice )camera didReceiveThumbnailForItem:(ICCameraItem )item
To	- (void)cameraDevice:(ICCameraDevice * _Nonnull)camera didReceiveThumbnailForItem:(ICCameraItem * _Nonnull)item

Declaration

From

- (void)cameraDevice:(ICCameraDevice *)camera didReceiveThumbnailForItem:(ICCameraItem *)item

- (void)cameraDevice:(ICCameraDevice * _Nonnull)camera didReceiveThumbnailForItem:(ICCameraItem * _Nonnull)item

Modified -[ICCameraDeviceDelegate cameraDevice:didRemoveItem:]

	Declaration
From	- (void)cameraDevice:(ICCameraDevice )camera didRemoveItem:(ICCameraItem )item
To	- (void)cameraDevice:(ICCameraDevice * _Nonnull)camera didRemoveItem:(ICCameraItem * _Nonnull)item

Modified -[ICCameraDeviceDelegate cameraDevice:didRemoveItems:]

	Declaration
From	- (void)cameraDevice:(ICCameraDevice )camera didRemoveItems:(NSArray )items
To	- (void)cameraDevice:(ICCameraDevice * _Nonnull)camera didRemoveItems:(NSArray<ICCameraItem > _Nonnull)items

Modified -[ICCameraDeviceDelegate cameraDevice:didRenameItems:]

	Declaration
From	- (void)cameraDevice:(ICCameraDevice )camera didRenameItems:(NSArray )items
To	- (void)cameraDevice:(ICCameraDevice * _Nonnull)camera didRenameItems:(NSArray<ICCameraItem > _Nonnull)items

Modified -[ICCameraDeviceDelegate cameraDevice:shouldGetMetadataOfItem:]

	Declaration
From	- (BOOL)cameraDevice:(ICCameraDevice )cameraDevice shouldGetMetadataOfItem:(ICCameraItem )item
To	- (BOOL)cameraDevice:(ICCameraDevice * _Nonnull)cameraDevice shouldGetMetadataOfItem:(ICCameraItem * _Nonnull)item

Declaration

From

- (BOOL)cameraDevice:(ICCameraDevice *)cameraDevice shouldGetMetadataOfItem:(ICCameraItem *)item

- (BOOL)cameraDevice:(ICCameraDevice * _Nonnull)cameraDevice shouldGetMetadataOfItem:(ICCameraItem * _Nonnull)item

Modified -[ICCameraDeviceDelegate cameraDevice:shouldGetThumbnailOfItem:]

	Declaration
From	- (BOOL)cameraDevice:(ICCameraDevice )cameraDevice shouldGetThumbnailOfItem:(ICCameraItem )item
To	- (BOOL)cameraDevice:(ICCameraDevice * _Nonnull)cameraDevice shouldGetThumbnailOfItem:(ICCameraItem * _Nonnull)item

Declaration

From

- (BOOL)cameraDevice:(ICCameraDevice *)cameraDevice shouldGetThumbnailOfItem:(ICCameraItem *)item

- (BOOL)cameraDevice:(ICCameraDevice * _Nonnull)cameraDevice shouldGetThumbnailOfItem:(ICCameraItem * _Nonnull)item

Modified -[ICCameraDeviceDelegate cameraDeviceDidChangeCapability:]

	Declaration
From	- (void)cameraDeviceDidChangeCapability:(ICCameraDevice *)camera
To	- (void)cameraDeviceDidChangeCapability:(ICCameraDevice * _Nonnull)camera

Modified -[ICCameraDeviceDelegate deviceDidBecomeReadyWithCompleteContentCatalog:]

	Declaration
From	- (void)deviceDidBecomeReadyWithCompleteContentCatalog:(ICDevice *)device
To	- (void)deviceDidBecomeReadyWithCompleteContentCatalog:(ICDevice * _Nonnull)device

Modified -[ICCameraDeviceDownloadDelegate didDownloadFile:error:options:contextInfo:]

	Declaration
From	- (void)didDownloadFile:(ICCameraFile )file error:(NSError )error options:(NSDictionary )options contextInfo:(void )contextInfo
To	- (void)didDownloadFile:(ICCameraFile * _Nonnull)file error:(NSError * _Nullable)error options:(NSDictionary<NSString ,id> _Nullable)options contextInfo:(void * _Nullable)contextInfo

Declaration

From

- (void)didDownloadFile:(ICCameraFile *)file error:(NSError *)error options:(NSDictionary *)options contextInfo:(void *)contextInfo

- (void)didDownloadFile:(ICCameraFile * _Nonnull)file error:(NSError * _Nullable)error options:(NSDictionary<NSString *,id> * _Nullable)options contextInfo:(void * _Nullable)contextInfo

Modified -[ICCameraDeviceDownloadDelegate didReceiveDownloadProgressForFile:downloadedBytes:maxBytes:]

	Declaration
From	- (void)didReceiveDownloadProgressForFile:(ICCameraFile *)file downloadedBytes:(off_t)downloadedBytes maxBytes:(off_t)maxBytes
To	- (void)didReceiveDownloadProgressForFile:(ICCameraFile * _Nonnull)file downloadedBytes:(off_t)downloadedBytes maxBytes:(off_t)maxBytes

Declaration

From

- (void)didReceiveDownloadProgressForFile:(ICCameraFile *)file downloadedBytes:(off_t)downloadedBytes maxBytes:(off_t)maxBytes

- (void)didReceiveDownloadProgressForFile:(ICCameraFile * _Nonnull)file downloadedBytes:(off_t)downloadedBytes maxBytes:(off_t)maxBytes

ICCameraItem.h

Modified ICCameraFile.sidecarFiles

	Declaration
From	@property(readonly) NSArray *sidecarFiles
To	@property(readonly, nonnull) NSArray<ICCameraItem > sidecarFiles

Modified ICCameraFolder.contents

	Declaration
From	@property(readonly) NSArray *contents
To	@property(readonly, nonnull) NSArray<ICCameraItem > contents

Modified ICCameraItem.creationDate

	Declaration
From	@property(readonly) NSDate *creationDate
To	@property(readonly, nonnull) NSDate *creationDate

Modified ICCameraItem.device

	Declaration
From	@property(readonly) ICCameraDevice *device
To	@property(readonly, nonnull) ICCameraDevice *device

Modified ICCameraItem.fileSystemPath

	Declaration
From	@property(readonly) NSString *fileSystemPath
To	@property(readonly, nonnull) NSString *fileSystemPath

Modified ICCameraItem.largeThumbnailIfAvailable

	Declaration
From	@property(readonly) CGImageRef largeThumbnailIfAvailable
To	@property(readonly, nullable) CGImageRef largeThumbnailIfAvailable

Modified ICCameraItem.metadataIfAvailable

	Declaration
From	@property(readonly) NSDictionary *metadataIfAvailable
To	@property(readonly, nullable) NSDictionary<NSString ,id> metadataIfAvailable

Modified ICCameraItem.modificationDate

	Declaration
From	@property(readonly) NSDate *modificationDate
To	@property(readonly, nonnull) NSDate *modificationDate

Modified ICCameraItem.name

	Declaration
From	@property(readonly) NSString *name
To	@property(readonly, nonnull) NSString *name

Modified ICCameraItem.parentFolder

	Declaration
From	@property(readonly) ICCameraFolder *parentFolder
To	@property(readonly, nonnull) ICCameraFolder *parentFolder

Modified ICCameraItem.thumbnailIfAvailable

	Declaration
From	@property(readonly) CGImageRef thumbnailIfAvailable
To	@property(readonly, nullable) CGImageRef thumbnailIfAvailable

Modified ICCameraItem.userData

	Declaration
From	@property(readonly) NSMutableDictionary *userData
To	@property(readonly, nullable) NSMutableDictionary *userData

Modified ICCameraItem.UTI

	Declaration
From	@property(readonly) NSString *UTI
To	@property(readonly, nonnull) NSString *UTI

ICCommonConstants.h

Added ICReturnDeviceNeedsCredentials

ICDevice.h

Modified ICDevice.autolaunchApplicationPath

	Declaration
From	@property(readwrite, copy) NSString *autolaunchApplicationPath
To	@property(readwrite, copy, nullable) NSString *autolaunchApplicationPath

Modified ICDevice.buttonPressed

	Declaration
From	@property(readonly) NSString *buttonPressed
To	@property(readonly, nonnull) NSString *buttonPressed

Modified ICDevice.capabilities

	Declaration
From	@property(readonly) NSArray *capabilities
To	@property(readonly, nonnull) NSArray<NSString > capabilities

Modified ICDevice.delegate

	Declaration
From	@property(assign) id<ICDeviceDelegate> delegate
To	@property(assign, nullable) id<ICDeviceDelegate> delegate

Modified ICDevice.icon

	Declaration
From	@property(readonly) CGImageRef icon
To	@property(readonly, nullable) CGImageRef icon

Modified ICDevice.locationDescription

	Declaration
From	@property(readonly) NSString *locationDescription
To	@property(readonly, nullable) NSString *locationDescription

Modified ICDevice.modulePath

	Declaration
From	@property(readonly) NSString *modulePath
To	@property(readonly, nonnull) NSString *modulePath

Modified ICDevice.moduleVersion

	Declaration
From	@property(readonly) NSString *moduleVersion
To	@property(readonly, nonnull) NSString *moduleVersion

Modified ICDevice.name

	Declaration
From	@property(readonly) NSString *name
To	@property(readonly, nullable) NSString *name

Modified ICDevice.persistentIDString

	Declaration
From	@property(readonly) NSString *persistentIDString
To	@property(readonly, nullable) NSString *persistentIDString

Modified -[ICDevice requestSendMessage:outData:maxReturnedDataSize:sendMessageDelegate:didSendMessageSelector:contextInfo:]

	Declaration
From	- (void)requestSendMessage:(unsigned int)messageCode outData:(NSData )data maxReturnedDataSize:(unsigned int)maxReturnedDataSize sendMessageDelegate:(id)sendMessageDelegate didSendMessageSelector:(SEL)selector contextInfo:(void )contextInfo
To	- (void)requestSendMessage:(unsigned int)messageCode outData:(NSData * _Nonnull)data maxReturnedDataSize:(unsigned int)maxReturnedDataSize sendMessageDelegate:(id _Nonnull)sendMessageDelegate didSendMessageSelector:(SEL _Nonnull)selector contextInfo:(void * _Nullable)contextInfo

Declaration

From

- (void)requestSendMessage:(unsigned int)messageCode outData:(NSData *)data maxReturnedDataSize:(unsigned int)maxReturnedDataSize sendMessageDelegate:(id)sendMessageDelegate didSendMessageSelector:(SEL)selector contextInfo:(void *)contextInfo

- (void)requestSendMessage:(unsigned int)messageCode outData:(NSData * _Nonnull)data maxReturnedDataSize:(unsigned int)maxReturnedDataSize sendMessageDelegate:(id _Nonnull)sendMessageDelegate didSendMessageSelector:(SEL _Nonnull)selector contextInfo:(void * _Nullable)contextInfo

Modified ICDevice.serialNumberString

	Declaration
From	@property(readonly) NSString *serialNumberString
To	@property(readonly, nullable) NSString *serialNumberString

Modified ICDevice.transportType

	Declaration
From	@property(readonly) NSString *transportType
To	@property(readonly, nonnull) NSString *transportType

Modified ICDevice.userData

	Declaration
From	@property(readonly) NSMutableDictionary *userData
To	@property(readonly, nullable) NSMutableDictionary *userData

Modified ICDevice.UUIDString

	Declaration
From	@property(readonly) NSString *UUIDString
To	@property(readonly, nullable) NSString *UUIDString

Modified -[ICDeviceDelegate device:didCloseSessionWithError:]

	Declaration
From	- (void)device:(ICDevice )device didCloseSessionWithError:(NSError )error
To	- (void)device:(ICDevice * _Nonnull)device didCloseSessionWithError:(NSError * _Nullable)error

Modified -[ICDeviceDelegate device:didEncounterError:]

	Declaration
From	- (void)device:(ICDevice )device didEncounterError:(NSError )error
To	- (void)device:(ICDevice * _Nonnull)device didEncounterError:(NSError * _Nullable)error

Modified -[ICDeviceDelegate device:didOpenSessionWithError:]

	Declaration
From	- (void)device:(ICDevice )device didOpenSessionWithError:(NSError )error
To	- (void)device:(ICDevice * _Nonnull)device didOpenSessionWithError:(NSError * _Nullable)error

Modified -[ICDeviceDelegate device:didReceiveButtonPress:]

	Declaration
From	- (void)device:(ICDevice )device didReceiveButtonPress:(NSString )buttonType
To	- (void)device:(ICDevice * _Nonnull)device didReceiveButtonPress:(NSString * _Nonnull)buttonType

Modified -[ICDeviceDelegate device:didReceiveCustomNotification:data:]

Declaration

From

- (void)device:(ICDevice *)device didReceiveCustomNotification:(NSDictionary *)notification data:(NSData *)data

- (void)device:(ICDevice * _Nonnull)device didReceiveCustomNotification:(NSDictionary<NSString *,id> * _Nonnull)notification data:(NSData * _Nonnull)data

Modified -[ICDeviceDelegate device:didReceiveStatusInformation:]

Declaration

From

- (void)device:(ICDevice *)device didReceiveStatusInformation:(NSDictionary *)status

- (void)device:(ICDevice * _Nonnull)device didReceiveStatusInformation:(NSDictionary<NSString *,id> * _Nonnull)status

Modified -[ICDeviceDelegate deviceDidBecomeReady:]

	Declaration
From	- (void)deviceDidBecomeReady:(ICDevice *)device
To	- (void)deviceDidBecomeReady:(ICDevice * _Nonnull)device

Modified -[ICDeviceDelegate deviceDidChangeName:]

	Declaration
From	- (void)deviceDidChangeName:(ICDevice *)device
To	- (void)deviceDidChangeName:(ICDevice * _Nonnull)device

Modified -[ICDeviceDelegate deviceDidChangeSharingState:]

	Declaration
From	- (void)deviceDidChangeSharingState:(ICDevice *)device
To	- (void)deviceDidChangeSharingState:(ICDevice * _Nonnull)device

Modified -[ICDeviceDelegate didRemoveDevice:]

	Declaration
From	- (void)didRemoveDevice:(ICDevice *)device
To	- (void)didRemoveDevice:(ICDevice * _Nonnull)device

ICDeviceBrowser.h

Modified ICDeviceBrowser.delegate

	Declaration
From	@property(assign) id<ICDeviceBrowserDelegate> delegate
To	@property(assign, nullable) id<ICDeviceBrowserDelegate> delegate

Modified ICDeviceBrowser.devices

	Declaration
From	@property(readonly) NSArray *devices
To	@property(readonly, nullable) NSArray<ICDevice > devices

Modified -[ICDeviceBrowser init]

	Declaration
From	- (id)init
To	- (id _Nonnull)init

Modified -[ICDeviceBrowser preferredDevice]

	Declaration
From	- (ICDevice *)preferredDevice
To	- (ICDevice * _Nonnull)preferredDevice

Modified -[ICDeviceBrowserDelegate deviceBrowser:deviceDidChangeName:]

	Declaration
From	- (void)deviceBrowser:(ICDeviceBrowser )browser deviceDidChangeName:(ICDevice )device
To	- (void)deviceBrowser:(ICDeviceBrowser * _Nonnull)browser deviceDidChangeName:(ICDevice * _Nonnull)device

Modified -[ICDeviceBrowserDelegate deviceBrowser:deviceDidChangeSharingState:]

Declaration

From

- (void)deviceBrowser:(ICDeviceBrowser *)browser deviceDidChangeSharingState:(ICDevice *)device

- (void)deviceBrowser:(ICDeviceBrowser * _Nonnull)browser deviceDidChangeSharingState:(ICDevice * _Nonnull)device

Modified -[ICDeviceBrowserDelegate deviceBrowser:didAddDevice:moreComing:]

Declaration

From

- (void)deviceBrowser:(ICDeviceBrowser *)browser didAddDevice:(ICDevice *)device moreComing:(BOOL)moreComing

- (void)deviceBrowser:(ICDeviceBrowser * _Nonnull)browser didAddDevice:(ICDevice * _Nonnull)device moreComing:(BOOL)moreComing

Modified -[ICDeviceBrowserDelegate deviceBrowser:didRemoveDevice:moreGoing:]

Declaration

From

- (void)deviceBrowser:(ICDeviceBrowser *)browser didRemoveDevice:(ICDevice *)device moreGoing:(BOOL)moreGoing

- (void)deviceBrowser:(ICDeviceBrowser * _Nonnull)browser didRemoveDevice:(ICDevice * _Nonnull)device moreGoing:(BOOL)moreGoing

Modified -[ICDeviceBrowserDelegate deviceBrowser:requestsSelectDevice:]

	Declaration
From	- (void)deviceBrowser:(ICDeviceBrowser )browser requestsSelectDevice:(ICDevice )device
To	- (void)deviceBrowser:(ICDeviceBrowser * _Nonnull)browser requestsSelectDevice:(ICDevice * _Nonnull)device

Modified -[ICDeviceBrowserDelegate deviceBrowserDidEnumerateLocalDevices:]

	Declaration
From	- (void)deviceBrowserDidEnumerateLocalDevices:(ICDeviceBrowser *)browser
To	- (void)deviceBrowserDidEnumerateLocalDevices:(ICDeviceBrowser * _Nonnull)browser

ICScannerBandData.h

Modified ICScannerBandData.colorSyncProfilePath

	Declaration
From	@property(readonly, retain) NSString *colorSyncProfilePath
To	@property(readonly, retain, nullable) NSString *colorSyncProfilePath

Modified ICScannerBandData.dataBuffer

	Declaration
From	@property(readonly, retain) NSData *dataBuffer
To	@property(readonly, retain, nullable) NSData *dataBuffer

ICScannerDevice.h

Modified ICScannerDevice.availableFunctionalUnitTypes

	Declaration
From	@property(readonly) NSArray *availableFunctionalUnitTypes
To	@property(readonly, nonnull) NSArray<NSNumber > availableFunctionalUnitTypes

Modified ICScannerDevice.documentName

	Declaration
From	@property(copy) NSString *documentName
To	@property(copy, nonnull) NSString *documentName

Modified ICScannerDevice.documentUTI

	Declaration
From	@property(copy) NSString *documentUTI
To	@property(copy, nonnull) NSString *documentUTI

Modified ICScannerDevice.downloadsDirectory

	Declaration
From	@property(retain) NSURL *downloadsDirectory
To	@property(retain, nonnull) NSURL *downloadsDirectory

Modified ICScannerDevice.selectedFunctionalUnit

	Declaration
From	@property(readonly) ICScannerFunctionalUnit *selectedFunctionalUnit
To	@property(readonly, nonnull) ICScannerFunctionalUnit *selectedFunctionalUnit

Modified -[ICScannerDeviceDelegate scannerDevice:didCompleteOverviewScanWithError:]

Declaration

From

- (void)scannerDevice:(ICScannerDevice *)scanner didCompleteOverviewScanWithError:(NSError *)error

- (void)scannerDevice:(ICScannerDevice * _Nonnull)scanner didCompleteOverviewScanWithError:(NSError * _Nullable)error

Modified -[ICScannerDeviceDelegate scannerDevice:didCompleteScanWithError:]

	Declaration
From	- (void)scannerDevice:(ICScannerDevice )scanner didCompleteScanWithError:(NSError )error
To	- (void)scannerDevice:(ICScannerDevice * _Nonnull)scanner didCompleteScanWithError:(NSError * _Nullable)error

Modified -[ICScannerDeviceDelegate scannerDevice:didScanToBandData:]

Declaration

From

- (void)scannerDevice:(ICScannerDevice *)scanner didScanToBandData:(ICScannerBandData *)data

- (void)scannerDevice:(ICScannerDevice * _Nonnull)scanner didScanToBandData:(ICScannerBandData * _Nonnull)data

Modified -[ICScannerDeviceDelegate scannerDevice:didScanToURL:]

	Declaration
From	- (void)scannerDevice:(ICScannerDevice )scanner didScanToURL:(NSURL )url
To	- (void)scannerDevice:(ICScannerDevice * _Nonnull)scanner didScanToURL:(NSURL * _Nonnull)url

Modified -[ICScannerDeviceDelegate scannerDevice:didScanToURL:data:]

Declaration

From

- (void)scannerDevice:(ICScannerDevice *)scanner didScanToURL:(NSURL *)url data:(NSData *)data

- (void)scannerDevice:(ICScannerDevice * _Nonnull)scanner didScanToURL:(NSURL * _Nonnull)url data:(NSData * _Nonnull)data

Modified -[ICScannerDeviceDelegate scannerDevice:didSelectFunctionalUnit:error:]

Declaration

From

- (void)scannerDevice:(ICScannerDevice *)scanner didSelectFunctionalUnit:(ICScannerFunctionalUnit *)functionalUnit error:(NSError *)error

- (void)scannerDevice:(ICScannerDevice * _Nonnull)scanner didSelectFunctionalUnit:(ICScannerFunctionalUnit * _Nonnull)functionalUnit error:(NSError * _Nullable)error

Modified -[ICScannerDeviceDelegate scannerDeviceDidBecomeAvailable:]

	Declaration
From	- (void)scannerDeviceDidBecomeAvailable:(ICScannerDevice *)scanner
To	- (void)scannerDeviceDidBecomeAvailable:(ICScannerDevice * _Nonnull)scanner

ICScannerFunctionalUnits.h

Modified ICScannerFeature.humanReadableName

	Declaration
From	@property(readonly) NSString *humanReadableName
To	@property(readonly, nullable) NSString *humanReadableName

Modified ICScannerFeature.internalName

	Declaration
From	@property(readonly) NSString *internalName
To	@property(readonly, nullable) NSString *internalName

Modified ICScannerFeature.tooltip

	Declaration
From	@property(readonly) NSString *tooltip
To	@property(readonly, nullable) NSString *tooltip

Modified ICScannerFeatureEnumeration.currentValue

	Declaration
From	@property(assign) id currentValue
To	@property(assign, nonnull) id currentValue

Modified ICScannerFeatureEnumeration.defaultValue

	Declaration
From	@property(readonly) id defaultValue
To	@property(readonly, nonnull) id defaultValue

Modified ICScannerFeatureEnumeration.menuItemLabels

	Declaration
From	@property(readonly) NSArray *menuItemLabels
To	@property(readonly, nonnull) NSArray<NSString > menuItemLabels

Modified ICScannerFeatureEnumeration.menuItemLabelsTooltips

	Declaration
From	@property(readonly) NSArray *menuItemLabelsTooltips
To	@property(readonly, nonnull) NSArray<NSString > menuItemLabelsTooltips

Modified ICScannerFeatureEnumeration.values

	Declaration
From	@property(readonly) NSArray *values
To	@property(readonly, nonnull) NSArray<NSNumber > values

Modified ICScannerFeatureTemplate.targets

	Declaration
From	@property(readonly) NSArray *targets
To	@property(readonly, nonnull) NSArray<NSMutableArray > targets

Modified ICScannerFunctionalUnit.overviewImage

	Declaration
From	@property(readonly) CGImageRef overviewImage
To	@property(readonly, nullable) CGImageRef overviewImage

Modified ICScannerFunctionalUnit.preferredResolutions

	Declaration
From	@property(readonly) NSIndexSet *preferredResolutions
To	@property(readonly, nonnull) NSIndexSet *preferredResolutions

Modified ICScannerFunctionalUnit.preferredScaleFactors

	Declaration
From	@property(readonly) NSIndexSet *preferredScaleFactors
To	@property(readonly, nonnull) NSIndexSet *preferredScaleFactors

Modified ICScannerFunctionalUnit.supportedBitDepths

	Declaration
From	@property(readonly) NSIndexSet *supportedBitDepths
To	@property(readonly, nonnull) NSIndexSet *supportedBitDepths

Modified ICScannerFunctionalUnit.supportedMeasurementUnits

	Declaration
From	@property(readonly) NSIndexSet *supportedMeasurementUnits
To	@property(readonly, nonnull) NSIndexSet *supportedMeasurementUnits

Modified ICScannerFunctionalUnit.supportedResolutions

	Declaration
From	@property(readonly) NSIndexSet *supportedResolutions
To	@property(readonly, nonnull) NSIndexSet *supportedResolutions

Modified ICScannerFunctionalUnit.supportedScaleFactors

	Declaration
From	@property(readonly) NSIndexSet *supportedScaleFactors
To	@property(readonly, nonnull) NSIndexSet *supportedScaleFactors

Modified ICScannerFunctionalUnit.templates

	Declaration
From	@property(readonly) NSArray *templates
To	@property(readonly, nonnull) NSArray<ICScannerFeatureTemplate > templates

Modified ICScannerFunctionalUnit.vendorFeatures

	Declaration
From	@property(readonly) NSArray *vendorFeatures
To	@property(readonly, nullable) NSArray<ICScannerFeature > vendorFeatures

Modified ICScannerFunctionalUnitDocumentFeeder.supportedDocumentTypes

	Declaration
From	@property(readonly) NSIndexSet *supportedDocumentTypes
To	@property(readonly, nonnull) NSIndexSet *supportedDocumentTypes

Modified ICScannerFunctionalUnitFlatbed.supportedDocumentTypes

	Declaration
From	@property(readonly) NSIndexSet *supportedDocumentTypes
To	@property(readonly, nonnull) NSIndexSet *supportedDocumentTypes

Modified ICScannerFunctionalUnitNegativeTransparency.supportedDocumentTypes

	Declaration
From	@property(readonly) NSIndexSet *supportedDocumentTypes
To	@property(readonly, nonnull) NSIndexSet *supportedDocumentTypes

Modified ICScannerFunctionalUnitPositiveTransparency.supportedDocumentTypes

	Declaration
From	@property(readonly) NSIndexSet *supportedDocumentTypes
To	@property(readonly, nonnull) NSIndexSet *supportedDocumentTypes