DFImageManager changelog

Changelog History

• v2.0.2 Changes

  December 17, 2017

  • ➕ Added ability to set the animation duration for fading in the image. Thanks to @holgersindbaek
  • 🛠 Fix Xcode 9 warnings
  • 🛠 Fix Xcode 9 static analyzer issues

• v2.0.1 Changes

  January 12, 2016

  • #90 Fix an issue with incomplete image downloads (thanks to @HamzaGhazouani)

• v2.0.0 Changes

  December 27, 2015

  • #86 Migrate to AFNetworking 3
  • #84 Add progressHandler to DFImageTask

• v1.0.1 Changes

  November 18, 2015

  • 👍 #85 Add Carthage support for iOS 8.0+ (was 9.0+ only)

• v1.0.0 Changes

  September 27, 2015

  Overview

  🚀 DFImageManager 1.0.0 is the first major release. It makes DFImageManager more robust and future proof.

  The main difference is the absence of conditional compilation that relied on __has_include macros. Conditional compilation now only takes place when default image manager is created and doesn't rely on __ has_include. In practice from the user point of view everything should work the same way it did before.

  🗄 DFImageManager is also getting deprecated in favor of Nuke.

  🔄 Changes

  Big

  • Now requires iOS 8.0+
  • Remove conditional compilation that relied on __has_include macros
  • DFImageView can no longer be used for GIF playback, use DFAnimatedImageView instead
  • ➕ Add DFCompositeImageDecoder
  • ➕ Add DFWebPImageDecoder
  • ➕ Add DFAnimatedImageView, DFAnimatedImageDecoder, DFAnimatedImageProcessor
  • ✂ Remove +[DFImageManager sharedDecoder] dependency injector, there is now a single entry point to configure image manager and that is DFImageManagerConfiguration
  • ✂ Remove -[DFURLImageFetcher initWithSession:sessionDelegate:] method and DFURLImageFetcherSessionDelegate protocol, this feature was too hardcode for basic built-in networking
  • 🚚 DFImageManager/NSURLSession subspec is removed, sources made part of DFImageManager/Core subspec
  • ➕ Add limited Carthage support

  Small

  • #12 Lightweight generics thanks to @adly-holler
  • DFImageManagerConfiguration no longer forces you to initialize it with image fetcher instance
  • ➕ Add convenience class methods to DFImageManager that forward calls to sharedManager
  • -[DFImageProcessing shouldProcessImage:forRequest:partial:] method is now optional
  • [DFImageTask resume] method now returns image task
  • 🛠 Fix -[NSCache df_recommendedTotalCostLimit] for watchOS
  • ✂ Remove +[DFImageManager addSharedManager:] method
  • ✂ Remove +[DFImageManager defaultManager] method
  • DFImageManager/PhotosKit subspec is now optional

• v0.8.0 Changes

  September 12, 2015

  Overview

  📚 DFImageManager 0.8.0 makes things more cohesive. Documentation, examples, demos, project structure - everything was revised and uncluttered. This release also features limited watchOS 2 support which at this point includes DFImageManager/Core and DFImageManager/NSURLSession subpecs.

  🔄 Changes

  Major

  • #28 DFImageFetching protocol now requires fetch operation to conform to simple DFImageFetchingOperation protocol
  • 👍 #15 watchOS 2 support, at this moment only DFImageManager/Core and DFImageManager/NSURLSession subpecs are available
  • DFImageManager/Extensions subspec with DFCompositeImageTask and DFProxyImageManager are no longer part of the framework. There are multiple more generic ways to implement those features.
  • 📚 Revised documentation, examples, demos, project structure

  Minor

  • #75 Provide an easier way to enable progressive image decoding
  • #73 -[DFImageManaging imageTaskForRequest:completion:] and -[DFImageManaging imageTaskForResource:completion:] methods return nonnull image task instead of nullable
  • Cleaner DFImageRequestOptions implementation
  • ✂ Remove canonical requests feature which was very application specific
  • ⬇️ Reduce number of DFImageRequestPriority options, DFImageRequestPriority no longer bound to NSOperationQueuePriority
  • Multiple implementation details are improved across the board

• v0.7.2 Changes

  September 06, 2015

  🚀 Minor technical release that fixes some typos and updates docs.

• v0.7.1 Changes

  September 04, 2015

  Overview

  🐎 DFImageManager 0.7.1 focuses on stability and performance. The main changes were made to the image processing. Images are now decompressed and scaled in a single step (x2-4 times faster depending on scale, significantly reduces memory usage) which allows DFImageManager to scale large images (~6000x4000 px) and prepare them for display with ease.

  🔄 Changes

  Major

  • #64 Image decompression and scaling are now made in a single step (x2-4 times faster depending on scale, significantly reduces memory usage)

  Minor

  • #70 Always draw decompressed images using kCGImageAlphaPremultipliedFirst and CGColorSpaceCreateDeviceRGB
  • 🔨 #67 Refactor task queue in DFURLImageFetcher; Delay only execution of session tasks, not cancellation
  • 🚚 #66 DFPhotosKitImageFetcher remove obsolete targetSize and contentMode checks in isRequestCacheEquivalent:toRequest method
  • 🚚 #65 Remove excessive -[DFAnimatedImage initWithAnimatedGIFData:] method; make animatedImage property nonnull
  • 🚚 #63 Remove unused methods from UIImage+DFImageUtilities
  • #60 Make DFImageManager/Core subspec smaller by moving non-core classes to DFImageManager/Extensions subspec.
  • ✂ Remove excessive DFImageViewDelegate
  • ✂ Remove excessive imageTargetSize, imageContentMode and imageRequestOptions properties from DFImageView
  • ✂ Remove excessive -[DFURLImageFetcherDelegate URLImageFetcher:didEncounterError:] method

  🛠 Bugfix

  • 🛠 #71 BUGFIX: DFImageManagerImageLoader sometimes fails to cancel fetch operations
  • 🛠 #69 BUGFIX: Fix -[DFImageManager invalidateAndCancel]
  • 🛠 #68 BUGFIX: Add optional -[DFImageFetching invalidate] method that would allow DFURLImageFetcher and DFAFImageFetcher to invalidate NSURLSession and release delegate
  • 🛠 #62 BUGFIX: Fix GIF cost calculation in DFImageCache
  • 🛠 BUGFIX: Fix DFImageView priority management

• v0.7.0 Changes

  August 23, 2015

  Overview

  👀 DFImageManager 0.7.0 brings progressive image decoding support, and puts everything in its right place. It adds a separate stage for image decoding (see new DFImageDecoding protocol), and narrows role of the DFImageFetching protocol which is now only responsible for fetching image data (NSData).

  🔄 Changes

  Major

  • 🔧 #46 Add a separate stage for image decoding. Add multiple ways to configure and extend image decoding: add DFImageDecoding protocol, DFImageDecoder class; add decoder to DFImageManagerConfiguration; add dependency injector to set shared decoder.
  • 👍 #41 Add GIF support for PHAsset. Also includes major changes in DFImageFetching protocol, which is now only responsible for fetching image data (NSData).
  • 👍 #28 Add progressive image decoding, including progressive JPEG support.
  • ✂ Remove ALAssetsLibrary support due to the changes to the DFImageFetching protocol that now returns NSData instead of UIImage. It's easy to add you own application-specific ALAssetsLibrary support by either implementing DFImageFetching protocol and fetching NSData (and letting DFImageManager class do all the decoding, processing, caching and preheating), or by implementing DFImageManaging protocol itself.

  Minor

  • #56 Xcode 7 compatibility
  • 0️⃣ #54 Add shouldDecompressImages property to DFImageDecoder. Default value is YES.
  • 👍 #53 Add Carthage support
  • 0️⃣ #52 Add defaultOptions class method to DFMutableImageRequestOptions which allows user to modify request options on per-application level
  • #51 DFImageProcessor makes a decision of weather it should process GIF images, not DFImageManager
  • 🚚 #50 Add removeAllCachedImages to DFImageManaging protocol; Add optional removeAllCachedImages to DFImageFetching protocol
  • #49 Add shouldProcessImage:forRequest: method to DFImageProcessing protocol that would allow DFImageManager to skip processing step entirely
  • 👍 #47 Better signature checks to identify image formats; Add WebP signature check
  • 🔨 Refactor DFImageManagerImageLoader (private class that was introduced in the previous version)
  • 👌 Improve DFImageView performance (use DFImageTask directly)
  • ✂ Remove DFNetworkReachability and auto retry from DFImageView

• v0.1.0

  September 17, 2015