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74 lines
2.1 KiB
Objective-C
74 lines
2.1 KiB
Objective-C
//
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// ASPhotosFrameworkImageRequest.h
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// Texture
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//
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// Copyright (c) Facebook, Inc. and its affiliates. All rights reserved.
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// Changes after 4/13/2017 are: Copyright (c) Pinterest, Inc. All rights reserved.
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// Licensed under Apache 2.0: http://www.apache.org/licenses/LICENSE-2.0
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//
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#import <AsyncDisplayKit/ASAvailability.h>
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#if AS_USE_PHOTOS
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#import <UIKit/UIKit.h>
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#import <Photos/Photos.h>
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#import <AsyncDisplayKit/ASBaseDefines.h>
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NS_ASSUME_NONNULL_BEGIN
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AS_EXTERN NSString *const ASPhotosURLScheme;
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/**
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@abstract Use ASPhotosFrameworkImageRequest to encapsulate all the information needed to request an image from
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the Photos framework and store it in a URL.
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*/
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API_AVAILABLE(ios(8.0), tvos(10.0))
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@interface ASPhotosFrameworkImageRequest : NSObject <NSCopying>
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- (instancetype)initWithAssetIdentifier:(NSString *)assetIdentifier NS_DESIGNATED_INITIALIZER;
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/**
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@return A new image request deserialized from `url`, or nil if `url` is not a valid photos URL.
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*/
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+ (nullable ASPhotosFrameworkImageRequest *)requestWithURL:(NSURL *)url;
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/**
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@abstract The asset identifier for this image request provided during initialization.
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*/
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@property (nonatomic, readonly) NSString *assetIdentifier;
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/**
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@abstract The target size for this image request. Defaults to `PHImageManagerMaximumSize`.
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*/
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@property (nonatomic) CGSize targetSize;
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/**
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@abstract The content mode for this image request. Defaults to `PHImageContentModeDefault`.
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@see `PHImageManager`
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*/
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@property (nonatomic) PHImageContentMode contentMode;
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/**
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@abstract The options specified for this request. Default value is the result of `[PHImageRequestOptions new]`.
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@discussion Some properties of this object are ignored when converting this request into a URL.
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As of iOS SDK 9.0, these properties are `progressHandler` and `synchronous`.
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*/
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@property (nonatomic) PHImageRequestOptions *options;
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/**
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@return A new URL converted from this request.
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*/
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@property (nonatomic, readonly) NSURL *url;
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- (instancetype)init NS_UNAVAILABLE;
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+ (instancetype)new NS_UNAVAILABLE;
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@end
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NS_ASSUME_NONNULL_END
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#endif // AS_USE_PHOTOS
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