mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Andres SuarezandFacebook GitHub Bot
8bd3edec88
Reviewed By: aaronabramov Differential Revision: D33367752 fbshipit-source-id: 4ce94d184485e5ee0a62cf67ad2d3ba16e285c8f
62 lines
1.7 KiB
Plaintext
62 lines
1.7 KiB
Plaintext
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#import "RCTInputAccessoryContentView.h"
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@implementation RCTInputAccessoryContentView {
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UIView *_safeAreaContainer;
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NSLayoutConstraint *_heightConstraint;
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}
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- (instancetype)init
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{
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if (self = [super init]) {
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self.autoresizingMask = UIViewAutoresizingFlexibleHeight;
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_safeAreaContainer = [UIView new];
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_safeAreaContainer.translatesAutoresizingMaskIntoConstraints = NO;
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[self addSubview:_safeAreaContainer];
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_heightConstraint = [_safeAreaContainer.heightAnchor constraintEqualToConstant:0];
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_heightConstraint.active = YES;
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[NSLayoutConstraint activateConstraints:@[
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[_safeAreaContainer.bottomAnchor constraintEqualToAnchor:self.safeAreaLayoutGuide.bottomAnchor],
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[_safeAreaContainer.topAnchor constraintEqualToAnchor:self.safeAreaLayoutGuide.topAnchor],
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[_safeAreaContainer.leadingAnchor constraintEqualToAnchor:self.safeAreaLayoutGuide.leadingAnchor],
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[_safeAreaContainer.trailingAnchor constraintEqualToAnchor:self.safeAreaLayoutGuide.trailingAnchor]
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]];
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}
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return self;
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}
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- (CGSize)intrinsicContentSize
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{
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// This is needed so the view size is based on autolayout constraints.
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return CGSizeZero;
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}
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- (void)insertSubview:(UIView *)view atIndex:(NSInteger)index
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{
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[_safeAreaContainer insertSubview:view atIndex:index];
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}
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- (void)setFrame:(CGRect)frame
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{
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[super setFrame:frame];
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[_safeAreaContainer setFrame:frame];
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_heightConstraint.constant = frame.size.height;
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[self layoutIfNeeded];
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}
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- (BOOL)canBecomeFirstResponder
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{
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return true;
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}
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@end
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