apple.photos

Class PHImageManager

java.lang.Object

org.moe.natj.general.NativeObject

org.moe.natj.objc.ObjCObject

apple.NSObject

apple.photos.PHImageManager

All Implemented Interfaces:

NSObject

Direct Known Subclasses:

PHCachingImageManager

public class PHImageManager
extends NSObject

Note that all sizes are in pixels

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	PHImageManager.Block_requestAVAssetForVideoOptionsResultHandler
static interface	PHImageManager.Block_requestExportSessionForVideoOptionsExportPresetResultHandler
static interface	PHImageManager.Block_requestImageDataAndOrientationForAssetOptionsResultHandler
static interface	PHImageManager.Block_requestImageDataForAssetOptionsResultHandler
static interface	PHImageManager.Block_requestImageForAssetTargetSizeContentModeOptionsResultHandler
static interface	PHImageManager.Block_requestLivePhotoForAssetTargetSizeContentModeOptionsResultHandler
static interface	PHImageManager.Block_requestPlayerItemForVideoOptionsResultHandler

Nested classes/interfaces inherited from class apple.NSObject

NSObject.Function_instanceMethodForSelector_ret, NSObject.Function_methodForSelector_ret

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PHImageManager(org.moe.natj.general.Pointer peer)

Method Summary

Modifier and Type	Method and Description
static boolean	accessInstanceVariablesDirectly()
static PHImageManager	alloc()
static PHImageManager	allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)
static boolean	automaticallyNotifiesObserversForKey(java.lang.String key)
void	cancelImageRequest(int requestID)
static void	cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)
static void	cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget, org.moe.natj.objc.SEL aSelector, java.lang.Object anArgument)
static NSArray<java.lang.String>	classFallbacksForKeyedArchiver()
static org.moe.natj.objc.Class	classForKeyedUnarchiver()
static java.lang.String	debugDescription_static()
static PHImageManager	defaultManager()
static java.lang.String	description_static()
static long	hash_static()
PHImageManager	init()
static NSObject.Function_instanceMethodForSelector_ret	instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)
static NSMethodSignature	instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)
static boolean	instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)
static boolean	isSubclassOfClass(org.moe.natj.objc.Class aClass)
static NSSet<java.lang.String>	keyPathsForValuesAffectingValueForKey(java.lang.String key)
static PHImageManager	new_objc()
int	requestAVAssetForVideoOptionsResultHandler(PHAsset asset, PHVideoRequestOptions options, PHImageManager.Block_requestAVAssetForVideoOptionsResultHandler resultHandler) Everything else.
int	requestExportSessionForVideoOptionsExportPresetResultHandler(PHAsset asset, PHVideoRequestOptions options, java.lang.String exportPreset, PHImageManager.Block_requestExportSessionForVideoOptionsExportPresetResultHandler resultHandler) Export.
int	requestImageDataAndOrientationForAssetOptionsResultHandler(PHAsset asset, PHImageRequestOptions options, PHImageManager.Block_requestImageDataAndOrientationForAssetOptionsResultHandler resultHandler) Request largest represented image as data bytes and EXIF orientation for the specified asset.
int	requestImageDataForAssetOptionsResultHandler(PHAsset asset, PHImageRequestOptions options, PHImageManager.Block_requestImageDataForAssetOptionsResultHandler resultHandler) Request largest represented image as data bytes for the specified asset.
int	requestImageForAssetTargetSizeContentModeOptionsResultHandler(PHAsset asset, CGSize targetSize, long contentMode, PHImageRequestOptions options, PHImageManager.Block_requestImageForAssetTargetSizeContentModeOptionsResultHandler resultHandler) Request an image representation for the specified asset.
int	requestLivePhotoForAssetTargetSizeContentModeOptionsResultHandler(PHAsset asset, CGSize targetSize, long contentMode, PHLivePhotoRequestOptions options, PHImageManager.Block_requestLivePhotoForAssetTargetSizeContentModeOptionsResultHandler resultHandler) Requests a live photo representation of the asset.
int	requestPlayerItemForVideoOptionsResultHandler(PHAsset asset, PHVideoRequestOptions options, PHImageManager.Block_requestPlayerItemForVideoOptionsResultHandler resultHandler) Playback only.
static boolean	resolveClassMethod(org.moe.natj.objc.SEL sel)
static boolean	resolveInstanceMethod(org.moe.natj.objc.SEL sel)
static void	setVersion_static(long aVersion)
static org.moe.natj.objc.Class	superclass_static()
static long	version_static()

Methods inherited from class apple.NSObject

accessibilityActivate, accessibilityActivationPoint, accessibilityAssistiveTechnologyFocusedIdentifiers, accessibilityAttributedHint, accessibilityAttributedLabel, accessibilityAttributedUserInputLabels, accessibilityAttributedValue, accessibilityContainerType, accessibilityCustomActions, accessibilityCustomRotors, accessibilityDecrement, accessibilityDragSourceDescriptors, accessibilityDropPointDescriptors, accessibilityElementAtIndex, accessibilityElementCount, accessibilityElementDidBecomeFocused, accessibilityElementDidLoseFocus, accessibilityElementIsFocused, accessibilityElements, accessibilityElementsHidden, accessibilityFrame, accessibilityHint, accessibilityIncrement, accessibilityLabel, accessibilityLanguage, accessibilityNavigationStyle, accessibilityPath, accessibilityPerformEscape, accessibilityPerformMagicTap, accessibilityRespondsToUserInteraction, accessibilityScroll, accessibilityTextualContext, accessibilityTraits, accessibilityUserInputLabels, accessibilityValue, accessibilityViewIsModal, addObserverForKeyPathOptionsContext, attemptRecoveryFromErrorOptionIndex, attemptRecoveryFromErrorOptionIndexDelegateDidRecoverSelectorContextInfo, autoContentAccessingProxy, awakeAfterUsingCoder, awakeFromNib, class_objc, classForCoder, classForKeyedArchiver, copy, dealloc, debugDescription, description, dictionaryWithValuesForKeys, didChangeValueForKey, didChangeValueForKeyWithSetMutationUsingObjects, didChangeValuesAtIndexesForKey, doesNotRecognizeSelector, fileManagerShouldProceedAfterError, fileManagerWillProcessPath, finalize_objc, forwardingTargetForSelector, forwardInvocation, hash, indexOfAccessibilityElement, isAccessibilityElement, isEqual, isKindOfClass, isMemberOfClass, isProxy, methodForSelector, methodSignatureForSelector, mutableArrayValueForKey, mutableArrayValueForKeyPath, mutableCopy, mutableOrderedSetValueForKey, mutableOrderedSetValueForKeyPath, mutableSetValueForKey, mutableSetValueForKeyPath, observationInfo, observeValueForKeyPathOfObjectChangeContext, performSelector, performSelectorInBackgroundWithObject, performSelectorOnMainThreadWithObjectWaitUntilDone, performSelectorOnMainThreadWithObjectWaitUntilDoneModes, performSelectorOnThreadWithObjectWaitUntilDone, performSelectorOnThreadWithObjectWaitUntilDoneModes, performSelectorWithObject, performSelectorWithObjectAfterDelay, performSelectorWithObjectAfterDelayInModes, performSelectorWithObjectWithObject, prepareForInterfaceBuilder, provideImageDataBytesPerRowOrigin_Size_UserInfo, removeObserverForKeyPath, removeObserverForKeyPathContext, replacementObjectForCoder, replacementObjectForKeyedArchiver, respondsToSelector, self, setAccessibilityActivationPoint, setAccessibilityAttributedHint, setAccessibilityAttributedLabel, setAccessibilityAttributedUserInputLabels, setAccessibilityAttributedValue, setAccessibilityContainerType, setAccessibilityCustomActions, setAccessibilityCustomRotors, setAccessibilityDragSourceDescriptors, setAccessibilityDropPointDescriptors, setAccessibilityElements, setAccessibilityElementsHidden, setAccessibilityFrame, setAccessibilityHint, setAccessibilityLabel, setAccessibilityLanguage, setAccessibilityNavigationStyle, setAccessibilityPath, setAccessibilityRespondsToUserInteraction, setAccessibilityTextualContext, setAccessibilityTraits, setAccessibilityUserInputLabels, setAccessibilityValue, setAccessibilityViewIsModal, setIsAccessibilityElement, setNilValueForKey, setObservationInfo, setShouldGroupAccessibilityChildren, setValueForKey, setValueForKeyPath, setValueForUndefinedKey, setValuesForKeysWithDictionary, shouldGroupAccessibilityChildren, superclass, validateValueForKeyError, validateValueForKeyPathError, valueForKey, valueForKeyPath, valueForUndefinedKey, willChangeValueForKey, willChangeValueForKeyWithSetMutationUsingObjects, willChangeValuesAtIndexesForKey

Methods inherited from class org.moe.natj.objc.ObjCObject

equals, toString

Methods inherited from class org.moe.natj.general.NativeObject

finalize, getPeer, getPeerPointer

Methods inherited from class java.lang.Object

clone, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

PHImageManager

protected PHImageManager(org.moe.natj.general.Pointer peer)

Method Detail

accessInstanceVariablesDirectly

public static boolean accessInstanceVariablesDirectly()

alloc

public static PHImageManager alloc()

allocWithZone

public static PHImageManager allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)

automaticallyNotifiesObserversForKey

public static boolean automaticallyNotifiesObserversForKey(java.lang.String key)

cancelPreviousPerformRequestsWithTarget

public static void cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)

cancelPreviousPerformRequestsWithTargetSelectorObject

public static void cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget,
                                                                         org.moe.natj.objc.SEL aSelector,
                                                                         java.lang.Object anArgument)

classFallbacksForKeyedArchiver

public static NSArray<java.lang.String> classFallbacksForKeyedArchiver()

classForKeyedUnarchiver

public static org.moe.natj.objc.Class classForKeyedUnarchiver()

debugDescription_static

public static java.lang.String debugDescription_static()

defaultManager

public static PHImageManager defaultManager()

description_static

public static java.lang.String description_static()

hash_static

public static long hash_static()

instanceMethodForSelector

public static NSObject.Function_instanceMethodForSelector_ret instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)

instanceMethodSignatureForSelector

public static NSMethodSignature instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)

instancesRespondToSelector

public static boolean instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)

isSubclassOfClass

public static boolean isSubclassOfClass(org.moe.natj.objc.Class aClass)

keyPathsForValuesAffectingValueForKey

public static NSSet<java.lang.String> keyPathsForValuesAffectingValueForKey(java.lang.String key)

new_objc

public static PHImageManager new_objc()

resolveClassMethod

public static boolean resolveClassMethod(org.moe.natj.objc.SEL sel)

resolveInstanceMethod

public static boolean resolveInstanceMethod(org.moe.natj.objc.SEL sel)

setVersion_static

public static void setVersion_static(long aVersion)

superclass_static

public static org.moe.natj.objc.Class superclass_static()

version_static

public static long version_static()

cancelImageRequest

public void cancelImageRequest(int requestID)

init

public PHImageManager init()

Overrides:

init in class NSObject

requestAVAssetForVideoOptionsResultHandler

public int requestAVAssetForVideoOptionsResultHandler(PHAsset asset,
                                                      PHVideoRequestOptions options,
                                                      PHImageManager.Block_requestAVAssetForVideoOptionsResultHandler resultHandler)

Everything else. The result handler is called on an arbitrary queue.

requestExportSessionForVideoOptionsExportPresetResultHandler

public int requestExportSessionForVideoOptionsExportPresetResultHandler(PHAsset asset,
                                                                        PHVideoRequestOptions options,
                                                                        java.lang.String exportPreset,
                                                                        PHImageManager.Block_requestExportSessionForVideoOptionsExportPresetResultHandler resultHandler)

Export. The result handler is called on an arbitrary queue.

requestImageDataForAssetOptionsResultHandler

public int requestImageDataForAssetOptionsResultHandler(PHAsset asset,
                                                        PHImageRequestOptions options,
                                                        PHImageManager.Block_requestImageDataForAssetOptionsResultHandler resultHandler)

Request largest represented image as data bytes for the specified asset.

Parameters:

asset - The asset whose image data is to be loaded.

options - Options specifying how Photos should handle the request, format the requested image, and notify your app of progress or errors. If PHImageRequestOptionsVersionCurrent is requested and the asset has adjustments then the largest rendered image data is returned. In all other cases then the original image data is returned.

resultHandler - A block that is called exactly once either synchronously on the current thread or asynchronously on the main thread depending on the synchronous option specified in the PHImageRequestOptions options parameter (deliveryMode is ignored).

requestImageForAssetTargetSizeContentModeOptionsResultHandler

public int requestImageForAssetTargetSizeContentModeOptionsResultHandler(PHAsset asset,
                                                                         CGSize targetSize,
                                                                         long contentMode,
                                                                         PHImageRequestOptions options,
                                                                         PHImageManager.Block_requestImageForAssetTargetSizeContentModeOptionsResultHandler resultHandler)

Request an image representation for the specified asset.

Parameters:

asset - The asset whose image data is to be loaded.

targetSize - The target size of image to be returned.

contentMode - An option for how to fit the image to the aspect ratio of the requested size. If the asset's aspect ratio does not match that of the given targetSize, contentMode determines how the image will be resized. PHImageContentModeAspectFit: Fit the asked size by maintaining the aspect ratio, the delivered image may not necessarily be the asked targetSize (see PHImageRequestOptionsDeliveryMode and PHImageRequestOptionsResizeMode) PHImageContentModeAspectFill: Fill the asked size, some portion of the content may be clipped, the delivered image may not necessarily be the asked targetSize (see PHImageRequestOptionsDeliveryMode and PHImageRequestOptionsResizeMode) PHImageContentModeDefault: Use PHImageContentModeDefault when size is PHImageManagerMaximumSize (though no scaling/cropping will be done on the result)

options - Options specifying how Photos should handle the request, format the requested image, and notify your app of progress or errors. If -[PHImageRequestOptions isSynchronous] returns NO (or options is nil), resultHandler may be called 1 or more times. Typically in this case, resultHandler will be called asynchronously on the main thread with the requested results. However, if deliveryMode = PHImageRequestOptionsDeliveryModeOpportunistic, resultHandler may be called synchronously on the calling thread if any image data is immediately available. If the image data returned in this first pass is of insufficient quality, resultHandler will be called again, asychronously on the main thread at a later time with the "correct" results. If the request is cancelled, resultHandler may not be called at all. If -[PHImageRequestOptions isSynchronous] returns YES, resultHandler will be called exactly once, synchronously and on the calling thread. Synchronous requests cannot be cancelled.

resultHandler - A block that is called one or more times either synchronously on the current thread or asynchronously on the main thread depending on the options specified in the PHImageRequestOptions options parameter.

Returns:

A numeric identifier for the request. If you need to cancel the request before it completes, pass this identifier to the cancelImageRequest: method.

requestLivePhotoForAssetTargetSizeContentModeOptionsResultHandler

public int requestLivePhotoForAssetTargetSizeContentModeOptionsResultHandler(PHAsset asset,
                                                                             CGSize targetSize,
                                                                             long contentMode,
                                                                             PHLivePhotoRequestOptions options,
                                                                             PHImageManager.Block_requestLivePhotoForAssetTargetSizeContentModeOptionsResultHandler resultHandler)

Requests a live photo representation of the asset. With PHImageRequestOptionsDeliveryModeOpportunistic (or if no options are specified), the resultHandler block may be called more than once (the first call may occur before the method returns). The PHImageResultIsDegradedKey key in the result handler's info parameter indicates when a temporary low-quality live photo is provided.

requestPlayerItemForVideoOptionsResultHandler

public int requestPlayerItemForVideoOptionsResultHandler(PHAsset asset,
                                                         PHVideoRequestOptions options,
                                                         PHImageManager.Block_requestPlayerItemForVideoOptionsResultHandler resultHandler)

Playback only. The result handler is called on an arbitrary queue.

requestImageDataAndOrientationForAssetOptionsResultHandler

public int requestImageDataAndOrientationForAssetOptionsResultHandler(PHAsset asset,
                                                                      PHImageRequestOptions options,
                                                                      PHImageManager.Block_requestImageDataAndOrientationForAssetOptionsResultHandler resultHandler)

Request largest represented image as data bytes and EXIF orientation for the specified asset.

Parameters:

asset - The asset whose image data is to be loaded.

options - Options specifying how Photos should handle the request, format the requested image, and notify your app of progress or errors. If PHImageRequestOptionsVersionCurrent is requested and the asset has adjustments then the largest rendered image data is returned. In all other cases then the original image data is returned.

resultHandler - A block that is called exactly once either synchronously on the current thread or asynchronously on the main thread depending on the synchronous option specified in the PHImageRequestOptions options parameter (deliveryMode is ignored). Orientation is an EXIF orientation as an CGImagePropertyOrientation. For iOS or tvOS, convert this to an UIImageOrientation.