Swiftgram/AsyncDisplayKit/Details/ASRangeControllerUpdateRangeProtocol+Beta.h
Kiel Gillard 6a15ab6130 * Tidy the header imports, forward declaring classes and protocols where appropriate to avoid import cycles and using the framework/system header notation for imports occuring in .h files.
* Perhaps controversially, decomposing ASRangeControllerUpdateRangeProtocol+Beta.h such that the categories on various classes are defined in the classes themselves since that's where the implementation of those categories is provided.
* Updating unit tests and import other headers the tests took for granted. The tests could probably import the umbrella header and not have to worry about this.
* Updating the "Life without Cocoapods" sample to build and run dependent on ASDK as a static library.
* Added a "Life With Frameworks" sample app to build and run dependent on ASDK as a framework, proving the framework targets work.
2016-07-07 15:12:19 +10:00

38 lines
1.3 KiB
Objective-C

//
// ASRangeControllerUpdateRangeProtocol+Beta.h
// AsyncDisplayKit
//
// Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
// This source code is licensed under the BSD-style license found in the
// LICENSE file in the root directory of this source tree. An additional grant
// of patent rights can be found in the PATENTS file in the same directory.
//
#import <AsyncDisplayKit/ASLayoutRangeType.h>
@protocol ASRangeControllerUpdateRangeProtocol <NSObject>
/**
* Updates the current range mode of the range controller for at least the next range update.
*/
- (void)updateCurrentRangeWithMode:(ASLayoutRangeMode)rangeMode;
/**
* Only ASLayoutRangeModeVisibleOnly or ASLayoutRangeModeLowMemory are recommended. Default is ASLayoutRangeModeVisibleOnly,
* because this is the only way to ensure an application will not have blank / flashing views as the user navigates back after
* a memory warning. Apps that wish to use the more effective / aggressive ASLayoutRangeModeLowMemory may need to take steps
* to mitigate this behavior, including: restoring a larger range mode to the next controller before the user navigates there,
* enabling .neverShowPlaceholders on ASCellNodes so that the navigation operation is blocked on redisplay completing, etc.
*/
+ (void)setRangeModeForMemoryWarnings:(ASLayoutRangeMode)rangeMode;
@end