Skip to content
Permalink
Branch: master
Find file Copy path
Find file Copy path
Fetching contributors…
Cannot retrieve contributors at this time
123 lines (101 sloc) 3.46 KB
/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#import <UIKit/UIKit.h>
#import <React/RCTComponent.h>
#import <yoga/YGEnums.h>
@class RCTShadowView;
@interface UIView (React) <RCTComponent>
/**
* RCTComponent interface.
*/
- (NSArray<UIView *> *)reactSubviews NS_REQUIRES_SUPER;
- (UIView *)reactSuperview NS_REQUIRES_SUPER;
- (void)insertReactSubview:(UIView *)subview atIndex:(NSInteger)atIndex NS_REQUIRES_SUPER;
- (void)removeReactSubview:(UIView *)subview NS_REQUIRES_SUPER;
/**
* The native id of the view, used to locate view from native codes
*/
@property (nonatomic, copy) NSString *nativeID;
/**
* Determines whether or not a view should ignore inverted colors or not. Used to set
* UIView property accessibilityIgnoresInvertColors in iOS 11+.
*/
@property (nonatomic, assign) BOOL shouldAccessibilityIgnoresInvertColors;
/**
* Layout direction of the view.
* Internally backed to `semanticContentAttribute` property.
* Defaults to `LeftToRight` in case of ambiguity.
*/
@property (nonatomic, assign) UIUserInterfaceLayoutDirection reactLayoutDirection;
/**
* Yoga `display` style property. Can be `flex` or `none`.
* Defaults to `flex`.
* May be used to temporary hide the view in a very efficient way.
*/
@property (nonatomic, assign) YGDisplay reactDisplay;
/**
* The z-index of the view.
*/
@property (nonatomic, assign) NSInteger reactZIndex;
/**
* Subviews sorted by z-index. Note that this method doesn't do any caching (yet)
* and sorts all the views each call.
*/
- (NSArray<UIView *> *)reactZIndexSortedSubviews;
/**
* Updates the subviews array based on the reactSubviews. Default behavior is
* to insert the sortedReactSubviews into the UIView.
*/
- (void)didUpdateReactSubviews;
/**
* Called each time props have been set.
* The default implementation does nothing.
*/
- (void)didSetProps:(NSArray<NSString *> *)changedProps;
/**
* Used by the UIIManager to set the view frame.
* May be overriden to disable animation, etc.
*/
- (void)reactSetFrame:(CGRect)frame;
/**
* This method finds and returns the containing view controller for the view.
*/
- (UIViewController *)reactViewController;
/**
* This method attaches the specified controller as a child of the
* the owning view controller of this view. Returns NO if no view
* controller is found (which may happen if the view is not currently
* attached to the view hierarchy).
*/
- (void)reactAddControllerToClosestParent:(UIViewController *)controller;
/**
* Focus manipulation.
*/
- (void)reactFocus;
- (void)reactFocusIfNeeded;
- (void)reactBlur;
/**
* Useful properties for computing layout.
*/
@property (nonatomic, readonly) UIEdgeInsets reactBorderInsets;
@property (nonatomic, readonly) UIEdgeInsets reactPaddingInsets;
@property (nonatomic, readonly) UIEdgeInsets reactCompoundInsets;
@property (nonatomic, readonly) CGRect reactContentFrame;
/**
* The (sub)view which represents this view in terms of accessibility.
* ViewManager will apply all accessibility properties directly to this view.
* May be overriten in view subclass which needs to be accessiblitywise
* transparent in favour of some subview.
* Defaults to `self`.
*/
@property (nonatomic, readonly) UIView *reactAccessibilityElement;
/**
* Used in debugging to get a description of the view hierarchy rooted at
* the current view.
*/
- (NSString *)react_recursiveDescription;
@end
You can’t perform that action at this time.