942543f6a5
Summary: It is very inconvenient to enter block attribute name for each view in Objective-C. Closes https://github.com/facebook/yoga/pull/618 Differential Revision: D6408138 Pulled By: emilsjolander fbshipit-source-id: 71fe8eadda7233e5055560667d0fc3840ab7259b
39 lines
1.1 KiB
Objective-C
39 lines
1.1 KiB
Objective-C
/**
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* Copyright (c) 2014-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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#import "YGLayout.h"
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#import <UIKit/UIKit.h>
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NS_ASSUME_NONNULL_BEGIN
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typedef void (^YGLayoutConfigurationBlock)(YGLayout *layout);
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@interface UIView (Yoga)
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/**
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The YGLayout that is attached to this view. It is lazily created.
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*/
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@property (nonatomic, readonly, strong) YGLayout *yoga;
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/**
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Indicates whether or not Yoga is enabled
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*/
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@property (nonatomic, readonly, assign) BOOL isYogaEnabled;
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/**
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In ObjC land, every time you access `view.yoga.*` you are adding another `objc_msgSend`
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to your code. If you plan on making multiple changes to YGLayout, it's more performant
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to use this method, which uses a single objc_msgSend call.
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*/
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- (void)configureLayoutWithBlock:(YGLayoutConfigurationBlock)block
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NS_SWIFT_NAME(configureLayout(block:));
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@end
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NS_ASSUME_NONNULL_END
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