112 lines
3.4 KiB
Objective-C
112 lines
3.4 KiB
Objective-C
/**
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* Copyright (c) 2015-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 <UIKit/UIKit.h>
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#import <React/RCTBorderStyle.h>
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#import <React/RCTComponent.h>
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#import <React/RCTPointerEvents.h>
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#import <React/RCTView.h>
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@protocol RCTAutoInsetsProtocol;
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@class RCTView;
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@interface RCTView : UIView
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/**
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* Accessibility event handlers
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*/
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@property (nonatomic, copy) RCTDirectEventBlock onAccessibilityTap;
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@property (nonatomic, copy) RCTDirectEventBlock onMagicTap;
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/**
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* Used to control how touch events are processed.
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*/
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@property (nonatomic, assign) RCTPointerEvents pointerEvents;
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+ (void)autoAdjustInsetsForView:(UIView<RCTAutoInsetsProtocol> *)parentView
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withScrollView:(UIScrollView *)scrollView
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updateOffset:(BOOL)updateOffset;
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/**
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* Find the first view controller whose view, or any subview is the specified view.
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*/
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+ (UIEdgeInsets)contentInsetsForView:(UIView *)curView;
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/**
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* Layout direction of the view.
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* This is inherited from UIView+React, but we override it here
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* to improve perfomance and make subclassing/overriding possible/easier.
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*/
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@property (nonatomic, assign) UIUserInterfaceLayoutDirection reactLayoutDirection;
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/**
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* z-index, used to override sibling order in didUpdateReactSubviews. This is
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* inherited from UIView+React, but we override it here to reduce the boxing
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* and associated object overheads.
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*/
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@property (nonatomic, assign) NSInteger reactZIndex;
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/**
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* This is an optimization used to improve performance
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* for large scrolling views with many subviews, such as a
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* list or table. If set to YES, any clipped subviews will
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* be removed from the view hierarchy whenever -updateClippedSubviews
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* is called. This would typically be triggered by a scroll event
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*/
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@property (nonatomic, assign) BOOL removeClippedSubviews;
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/**
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* Hide subviews if they are outside the view bounds.
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* This is an optimisation used predominantly with RKScrollViews
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* but it is applied recursively to all subviews that have
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* removeClippedSubviews set to YES
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*/
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- (void)updateClippedSubviews;
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/**
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* Border radii.
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*/
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@property (nonatomic, assign) CGFloat borderRadius;
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@property (nonatomic, assign) CGFloat borderTopLeftRadius;
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@property (nonatomic, assign) CGFloat borderTopRightRadius;
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@property (nonatomic, assign) CGFloat borderBottomLeftRadius;
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@property (nonatomic, assign) CGFloat borderBottomRightRadius;
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/**
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* Border colors (actually retained).
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*/
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@property (nonatomic, assign) CGColorRef borderTopColor;
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@property (nonatomic, assign) CGColorRef borderRightColor;
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@property (nonatomic, assign) CGColorRef borderBottomColor;
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@property (nonatomic, assign) CGColorRef borderLeftColor;
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@property (nonatomic, assign) CGColorRef borderColor;
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/**
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* Border widths.
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*/
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@property (nonatomic, assign) CGFloat borderTopWidth;
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@property (nonatomic, assign) CGFloat borderRightWidth;
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@property (nonatomic, assign) CGFloat borderBottomWidth;
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@property (nonatomic, assign) CGFloat borderLeftWidth;
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@property (nonatomic, assign) CGFloat borderWidth;
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/**
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* Border styles.
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*/
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@property (nonatomic, assign) RCTBorderStyle borderStyle;
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/**
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* Insets used when hit testing inside this view.
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*/
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@property (nonatomic, assign) UIEdgeInsets hitTestEdgeInsets;
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@end
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