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RCTSinglelineTextInputView.m
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RCTSinglelineTextInputView.m
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/*
* 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 <React/RCTSinglelineTextInputView.h>
#import <React/RCTBridge.h>
#include <React/RCTUITextField.h>
#if TARGET_OS_OSX // [TODO(macOS ISS#2323203)
#include <React/RCTUISecureTextField.h>
#endif // ]TODO(macOS ISS#2323203)
@implementation RCTSinglelineTextInputView
{
RCTUITextField *_backedTextInputView;
BOOL _useSecureTextField; // TODO(macOS ISS#2323203)
}
- (instancetype)initWithBridge:(RCTBridge *)bridge
{
if (self = [super initWithBridge:bridge]) {
// `blurOnSubmit` defaults to `true` for <TextInput multiline={false}> by design.
self.blurOnSubmit = YES;
_backedTextInputView = [[RCTUITextField alloc] initWithFrame:self.bounds];
_backedTextInputView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
_backedTextInputView.textInputDelegate = self;
[self addSubview:_backedTextInputView];
}
return self;
}
- (id<RCTBackedTextInputViewProtocol>)backedTextInputView
{
return _backedTextInputView;
}
#if TARGET_OS_OSX // [TODO(macOS ISS#2323203)
- (void)setReactPaddingInsets:(UIEdgeInsets)reactPaddingInsets
{
[super setReactPaddingInsets:reactPaddingInsets];
// We apply `paddingInsets` as `backedTextInputView`'s `textContainerInsets` on mac.
((RCTUITextField*)self.backedTextInputView).textContainerInset = reactPaddingInsets;
[self setNeedsLayout];
}
- (void)setReactBorderInsets:(UIEdgeInsets)reactBorderInsets
{
[super setReactBorderInsets:reactBorderInsets];
// We apply `borderInsets` as `backedTextInputView`'s layout offset on mac.
((RCTUITextField*)self.backedTextInputView).frame = UIEdgeInsetsInsetRect(self.bounds, reactBorderInsets);
[self setNeedsLayout];
}
- (void)setUseSecureTextField:(BOOL)useSecureTextField {
if (_useSecureTextField != useSecureTextField) {
_useSecureTextField = useSecureTextField;
RCTUITextField *previousTextField = _backedTextInputView;
if (useSecureTextField) {
_backedTextInputView = [[RCTUISecureTextField alloc] initWithFrame:self.bounds];
} else {
_backedTextInputView = [[RCTUITextField alloc] initWithFrame:self.bounds];
}
_backedTextInputView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
_backedTextInputView.textInputDelegate = self;
_backedTextInputView.text = previousTextField.text;
[self replaceSubview:previousTextField with:_backedTextInputView];
}
}
#endif // ]TODO(macOS ISS#2323203)
@end