[Build] Remove Unused Imports across all of AsyncDisplayKit.

AsyncDisplayKit/ASCellNode.mm

@@ -10,7 +10,6 @@
 
 #import "ASCellNode+Internal.h"
 
-#import "ASInternalHelpers.h"
 #import "ASEqualityHelpers.h"
 #import "ASDisplayNodeInternal.h"
 #import <AsyncDisplayKit/_ASDisplayView.h>
@@ -20,7 +19,6 @@
 
 #import <AsyncDisplayKit/ASViewController.h>
 #import <AsyncDisplayKit/ASInsetLayoutSpec.h>
-#import <AsyncDisplayKit/ASLayout.h>
 
 #pragma mark -
 #pragma mark ASCellNode

AsyncDisplayKit/ASCollectionNode.mm

@@ -16,9 +16,7 @@
 #import "ASDisplayNode+Subclasses.h"
 #import "ASEnvironmentInternal.h"
 #import "ASInternalHelpers.h"
-#import "ASRangeControllerUpdateRangeProtocol+Beta.h"
 #import "ASCellNode+Internal.h"
-#include <vector>
 
 #pragma mark - _ASCollectionPendingState
 

AsyncDisplayKit/ASCollectionView.mm

@@ -23,8 +23,6 @@
 #import "UICollectionViewLayout+ASConvenience.h"
 #import "ASRangeController.h"
 #import "ASCollectionNode.h"
-#import "ASCollectionView.h"
-#import "ASRangeControllerUpdateRangeProtocol+Beta.h"
 #import "_ASDisplayLayer.h"
 #import "ASCollectionViewLayoutFacilitatorProtocol.h"
 

AsyncDisplayKit/ASControlNode.mm

@@ -10,8 +10,6 @@
 
 #import "ASControlNode.h"
 #import "ASControlNode+Subclasses.h"
-#import "ASThread.h"
-#import "ASDisplayNodeExtras.h"
 #import "ASImageNode.h"
 #import "AsyncDisplayKit+Debug.h"
 #import "ASInternalHelpers.h"

AsyncDisplayKit/ASDisplayNode.mm

@@ -14,16 +14,13 @@
 #import "ASDisplayNode+Beta.h"
 
 #import <objc/runtime.h>
-#import <deque>
-#import <queue>
 
 #import "_ASAsyncTransaction.h"
 #import "_ASAsyncTransactionContainer+Private.h"
 #import "_ASPendingState.h"
 #import "_ASDisplayView.h"
 #import "_ASScopeTimer.h"
 #import "_ASCoreAnimationExtras.h"
-#import "ASLayoutTransition.h"
 #import "ASDisplayNodeExtras.h"
 #import "ASTraitCollection.h"
 #import "ASEqualityHelpers.h"

AsyncDisplayKit/ASEditableTextNode.mm

@@ -15,7 +15,6 @@
 #import "ASDisplayNode+Subclasses.h"
 #import "ASEqualityHelpers.h"
 #import "ASTextNodeWordKerner.h"
-#import "ASThread.h"
 
 /**
  @abstract Object to hold UITextView's pending UITextInputTraits

AsyncDisplayKit/ASImageNode+AnimatedImage.mm

@@ -13,11 +13,9 @@
 #import "ASImageNode.h"
 
 #import "ASAssert.h"
-#import "ASImageProtocols.h"
 #import "ASDisplayNode+Subclasses.h"
 #import "ASDisplayNodeExtras.h"
 #import "ASEqualityHelpers.h"
-#import "ASDisplayNode+FrameworkPrivate.h"
 #import "ASImageNode+AnimatedImagePrivate.h"
 #import "ASInternalHelpers.h"
 #import "ASWeakProxy.h"

AsyncDisplayKit/ASImageNode.mm

@@ -10,7 +10,6 @@
 
 #import "ASImageNode.h"
 
-#import "_ASCoreAnimationExtras.h"
 #import "_ASDisplayLayer.h"
 #import "ASAssert.h"
 #import "ASDisplayNode+Subclasses.h"

AsyncDisplayKit/ASMapNode.mm

@@ -13,8 +13,6 @@
 #import "ASDisplayNode+Subclasses.h"
 #import "ASDisplayNodeExtras.h"
 #import "ASInsetLayoutSpec.h"
-#import "ASCenterLayoutSpec.h"
-#import "ASThread.h"
 #import "ASInternalHelpers.h"
 #import "ASLayout.h"
 

AsyncDisplayKit/ASMultiplexImageNode.mm

@@ -13,11 +13,7 @@
 #import "ASMultiplexImageNode.h"
 #import <AssetsLibrary/AssetsLibrary.h>
 
-#import <Photos/Photos.h>
-#import <libkern/OSAtomic.h>
-
 #import "ASAvailability.h"
-#import "ASBaseDefines.h"
 #import "ASDisplayNode+Subclasses.h"
 #import "ASDisplayNode+FrameworkPrivate.h"
 #import "ASLog.h"

AsyncDisplayKit/ASNetworkImageNode.mm

@@ -14,7 +14,6 @@
 #import "ASDisplayNode+Subclasses.h"
 #import "ASDisplayNode+FrameworkPrivate.h"
 #import "ASEqualityHelpers.h"
-#import "ASThread.h"
 #import "ASInternalHelpers.h"
 #import "ASImageContainerProtocolCategories.h"
 #import "ASDisplayNodeExtras.h"

AsyncDisplayKit/ASPagerNode.m

@@ -14,9 +14,6 @@
 #import "ASDelegateProxy.h"
 #import "ASDisplayNode+Subclasses.h"
 #import "ASPagerFlowLayout.h"
-#import "ASCollectionView.h"
-#import "ASCollectionViewProtocols.h"
-#import "UICollectionViewLayout+ASConvenience.h"
 
 @interface ASPagerNode () <ASCollectionDataSource, ASCollectionViewDelegateFlowLayout, ASDelegateProxyInterceptor>
 {

AsyncDisplayKit/ASTableNode.mm

@@ -15,10 +15,7 @@
 #import "ASEnvironmentInternal.h"
 #import "ASDisplayNode+Subclasses.h"
 #import "ASInternalHelpers.h"
-#import "ASRangeControllerUpdateRangeProtocol+Beta.h"
-#import "ASTableViewInternal.h"
 #import "ASCellNode+Internal.h"
-#import "ASTableNode.h"
 
 #pragma mark - _ASTablePendingState
 

AsyncDisplayKit/ASTableView.mm

@@ -18,17 +18,11 @@
 #import "ASDisplayNodeExtras.h"
 #import "ASDisplayNode+Beta.h"
 #import "ASDisplayNode+FrameworkPrivate.h"
-#import "ASEnvironmentInternal.h"
 #import "ASInternalHelpers.h"
 #import "ASLayout.h"
-#import "ASLayoutController.h"
-#import "ASRangeController.h"
-#import "ASRangeControllerUpdateRangeProtocol+Beta.h"
 #import "_ASDisplayLayer.h"
 #import "ASTableNode.h"
 
-#import <CoreFoundation/CoreFoundation.h>
-
 static const ASSizeRange kInvalidSizeRange = {CGSizeZero, CGSizeZero};
 static NSString * const kCellReuseIdentifier = @"_ASTableViewCell";
 

AsyncDisplayKit/ASVideoNode.mm

@@ -11,11 +11,9 @@
 #import <AVFoundation/AVFoundation.h>
 #import "ASDisplayNode+Subclasses.h"
 #import "ASVideoNode.h"
-#import "ASDefaultPlayButton.h"
 #import "ASEqualityHelpers.h"
 #import "ASInternalHelpers.h"
 #import "ASDisplayNodeExtras.h"
-#import "ASThread.h"
 
 static BOOL ASAssetIsEqual(AVAsset *asset1, AVAsset *asset2) {
   return ASObjectIsEqual(asset1, asset2)

AsyncDisplayKit/ASViewController.mm

@@ -13,10 +13,8 @@
 #import "ASViewController.h"
 #import "ASAssert.h"
 #import "ASAvailability.h"
-#import "ASDimension.h"
 #import "ASDisplayNodeInternal.h"
 #import "ASDisplayNode+FrameworkPrivate.h"
-#import "ASDisplayNode+Beta.h"
 #import "ASTraitCollection.h"
 #import "ASEnvironmentInternal.h"
 #import "ASRangeControllerUpdateRangeProtocol+Beta.h"

AsyncDisplayKit/ASVisibilityProtocols.m

@@ -10,8 +10,6 @@
 //  of patent rights can be found in the PATENTS file in the same directory.
 //
 
-#import <Foundation/Foundation.h>
-
 #import "ASVisibilityProtocols.h"
 
 ASLayoutRangeMode ASLayoutRangeModeForVisibilityDepth(NSUInteger visibilityDepth)

AsyncDisplayKit/Details/ASBasicImageDownloader.mm

@@ -12,8 +12,6 @@
 
 #import <objc/runtime.h>
 
-#import <UIKit/UIKit.h>
-
 #import "ASBasicImageDownloaderInternal.h"
 #import "ASThread.h"
 

AsyncDisplayKit/Details/ASChangeSetDataController.m

@@ -11,12 +11,8 @@
 //
 
 #import "ASChangeSetDataController.h"
-#import "ASInternalHelpers.h"
 #import "_ASHierarchyChangeSet.h"
 #import "ASAssert.h"
-#import "NSIndexSet+ASHelpers.h"
-
-#import "ASDataController+Subclasses.h"
 
 @implementation ASChangeSetDataController {
   NSInteger _changeSetBatchUpdateCounter;

AsyncDisplayKit/Details/ASCollectionDataController.mm

@@ -13,7 +13,6 @@
 #import "ASAssert.h"
 #import "ASMultidimensionalArrayUtils.h"
 #import "ASCellNode.h"
-#import "ASDisplayNodeInternal.h"
 #import "ASDataController+Subclasses.h"
 #import "ASIndexedNodeContext.h"
 

AsyncDisplayKit/Details/ASCollectionInternal.m

@@ -10,4 +10,3 @@
 //  of patent rights can be found in the PATENTS file in the same directory.
 //
 
-#import "ASCollectionInternal.h"

AsyncDisplayKit/Details/ASCollectionViewLayoutController.mm

@@ -10,13 +10,10 @@
 
 #import "ASCollectionViewLayoutController.h"
 
-#include <vector>
-
 #import "ASAssert.h"
 #import "ASCollectionView.h"
 #import "CGRect+ASConvenience.h"
 #import "UICollectionViewLayout+ASConvenience.h"
-#import "ASDisplayNodeExtras.h"
 
 struct ASRangeGeometry {
   CGRect rangeBounds;

AsyncDisplayKit/Details/ASDataController.mm

@@ -10,14 +10,9 @@
 
 #import "ASDataController.h"
 
-#import <Foundation/NSProcessInfo.h>
-
 #import "ASAssert.h"
 #import "ASCellNode.h"
-#import "ASDisplayNode.h"
 #import "ASEnvironmentInternal.h"
-#import "ASFlowLayoutController.h"
-#import "ASInternalHelpers.h"
 #import "ASLayout.h"
 #import "ASMainSerialQueue.h"
 #import "ASMultidimensionalArrayUtils.h"

AsyncDisplayKit/Details/ASFlowLayoutController.mm

@@ -16,7 +16,6 @@
 
 #include <map>
 #include <vector>
-#include <cassert>
 
 @interface ASFlowLayoutController()
 {

AsyncDisplayKit/Details/ASTraitCollection.m

@@ -11,7 +11,6 @@
 //
 
 #import "ASTraitCollection.h"
-#import <AsyncDisplayKit/ASAssert.h>
 #import <AsyncDisplayKit/ASAvailability.h>
 
 @implementation ASTraitCollection

AsyncDisplayKit/Details/CGRect+ASConvenience.m

@@ -9,8 +9,6 @@
 //
 
 #import "CGRect+ASConvenience.h"
-#import "ASScrollDirection.h"
-#import "ASLayoutController.h"
 
 ASDirectionalScreenfulBuffer ASDirectionalScreenfulBufferHorizontal(ASScrollDirection scrollDirection,
                                                                     ASRangeTuningParameters rangeTuningParameters)

AsyncDisplayKit/Details/_ASDisplayViewAccessiblity.mm

@@ -8,7 +8,6 @@
 //  of patent rights can be found in the PATENTS file in the same directory.
 //
 
-#import "_ASDisplayViewAccessiblity.h"
 #import "_ASDisplayView.h"
 #import "ASDisplayNodeExtras.h"
 #import "ASDisplayNode+FrameworkPrivate.h"

AsyncDisplayKit/Layout/ASBackgroundLayoutSpec.mm

@@ -11,7 +11,6 @@
 #import "ASBackgroundLayoutSpec.h"
 
 #import "ASAssert.h"
-#import "ASBaseDefines.h"
 #import "ASLayout.h"
 
 static NSUInteger const kForegroundChildIndex = 0;

AsyncDisplayKit/Layout/ASCenterLayoutSpec.mm

@@ -10,7 +10,6 @@
 
 #import "ASCenterLayoutSpec.h"
 
-#import "ASInternalHelpers.h"
 #import "ASLayout.h"
 
 @implementation ASCenterLayoutSpec

AsyncDisplayKit/Layout/ASInsetLayoutSpec.mm

@@ -11,7 +11,6 @@
 #import "ASInsetLayoutSpec.h"
 
 #import "ASAssert.h"
-#import "ASBaseDefines.h"
 
 #import "ASInternalHelpers.h"
 #import "ASLayout.h"

AsyncDisplayKit/Layout/ASLayout.mm

@@ -10,8 +10,6 @@
 
 #import "ASLayout.h"
 
-#import "ASAssert.h"
-#import "ASDimension.h"
 #import "ASInternalHelpers.h"
 #import "ASLayoutSpecUtilities.h"
 

AsyncDisplayKit/Layout/ASLayoutSpec.mm

@@ -11,10 +11,8 @@
 #import "ASLayoutSpec.h"
 
 #import "ASAssert.h"
-#import "ASBaseDefines.h"
 #import "ASEnvironmentInternal.h"
 
-#import "ASInternalHelpers.h"
 #import "ASLayout.h"
 #import "ASThread.h"
 #import "ASTraitCollection.h"

AsyncDisplayKit/Layout/ASLayoutable.mm

@@ -11,16 +11,10 @@
 //
 
 #import "ASLayoutablePrivate.h"
-#import "ASInternalHelpers.h"
 #import "ASEnvironmentInternal.h"
 #import "ASDisplayNodeInternal.h"
-#import "ASTextNode.h"
-#import "ASLayoutSpec.h"
 
-#import "pthread.h"
 #import <map>
-#import <iterator>
-#import "ASThread.h"
 
 int32_t const ASLayoutableContextInvalidTransitionID = 0;
 int32_t const ASLayoutableContextDefaultTransitionID = ASLayoutableContextInvalidTransitionID + 1;

AsyncDisplayKit/Layout/ASOverlayLayoutSpec.mm

@@ -11,7 +11,6 @@
 #import "ASOverlayLayoutSpec.h"
 
 #import "ASAssert.h"
-#import "ASBaseDefines.h"
 #import "ASLayout.h"
 
 static NSUInteger const kUnderlayChildIndex = 0;

AsyncDisplayKit/Layout/ASRatioLayoutSpec.mm

@@ -14,7 +14,6 @@
 #import <vector>
 
 #import "ASAssert.h"
-#import "ASBaseDefines.h"
 
 #import "ASInternalHelpers.h"
 #import "ASLayout.h"

AsyncDisplayKit/Layout/ASRelativeSize.mm

@@ -9,7 +9,6 @@
 //
 
 #import "ASRelativeSize.h"
-#import "ASAssert.h"
 
 ASRelativeSizeRange const ASRelativeSizeRangeUnconstrained = {};
 

AsyncDisplayKit/Layout/ASStackLayoutSpec.mm

@@ -11,13 +11,10 @@
 #import <numeric>
 #import <vector>
 
-#import "ASBaseDefines.h"
 #import "ASInternalHelpers.h"
 
 #import "ASLayoutSpecUtilities.h"
 #import "ASStackBaselinePositionedLayout.h"
-#import "ASStackLayoutSpecUtilities.h"
-#import "ASStackUnpositionedLayout.h"
 #import "ASThread.h"
 
 @implementation ASStackLayoutSpec

AsyncDisplayKit/Layout/ASStaticLayoutSpec.mm

@@ -11,7 +11,6 @@
 #import "ASStaticLayoutSpec.h"
 
 #import "ASLayoutSpecUtilities.h"
-#import "ASInternalHelpers.h"
 #import "ASLayout.h"
 
 @implementation ASStaticLayoutSpec