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37 lines
977 B
Objective-C
37 lines
977 B
Objective-C
//
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// ASTipsWindow.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/ASViewController.h>
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#import <AsyncDisplayKit/ASBaseDefines.h>
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#if AS_ENABLE_TIPS
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@class ASDisplayNode, ASDisplayNodeTipState;
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NS_ASSUME_NONNULL_BEGIN
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/**
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* A window that shows tips. This was originally meant to be a view controller
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* but UIKit will not manage view controllers in non-key windows correctly AT ALL
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* as of the time of this writing.
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*/
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AS_SUBCLASSING_RESTRICTED
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@interface ASTipsWindow : UIWindow
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/// The main application window that the tips are tracking.
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@property (nonatomic, weak) UIWindow *mainWindow;
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@property (nonatomic, copy, nullable) NSMapTable<ASDisplayNode *, ASDisplayNodeTipState *> *nodeToTipStates;
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@end
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NS_ASSUME_NONNULL_END
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#endif
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