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Fix accessibility event properties for TextInput (#24641)

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Summary:
When a `TextInput` receives any accessibility event prop (`onAccessibilityTap`, `onMagicTap`, `onAccessibilityEscape`, `onAccessibilityEscape`), causes a crash.

<p align=center><img src=https://user-images.githubusercontent.com/20709038/56871548-84f00980-69ed-11e9-8906-0206899e5435.jpg width=300></p>

[iOS] [Fixed] - Fix accessibility event properties for `TextInput`
Pull Request resolved: https://github.com/facebook/react-native/pull/24641

Differential Revision: D15120211

Pulled By: cpojer

fbshipit-source-id: 7996ab9f9b78588fab4986c3de6114817ec37296
This commit is contained in:
Estevão Lucas
2019-04-30 22:31:06 +02:00
committed by Mike Grabowski
parent 39776a82f0
commit 0a3bbcd1b2
2 changed files with 5 additions and 11 deletions
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Libraries/Text/TextInput/RCTBaseTextInputView.m
+4 -11
View File
@@ -289,16 +289,16 @@ RCT_NOT_IMPLEMENTED(- (instancetype)initWithFrame:(CGRect)frame)
- (void)setSecureTextEntry:(BOOL)secureTextEntry {
UIView<RCTBackedTextInputViewProtocol> *textInputView = self.backedTextInputView;
if (textInputView.secureTextEntry != secureTextEntry) {
textInputView.secureTextEntry = secureTextEntry;
// Fix #5859, see https://stackoverflow.com/questions/14220187/uitextfield-has-trailing-whitespace-after-securetextentry-toggle/22537788#22537788
NSAttributedString *originalText = [textInputView.attributedText copy];
self.backedTextInputView.attributedText = [NSAttributedString new];
self.backedTextInputView.attributedText = originalText;
}
}
#pragma mark - RCTBackedTextInputDelegate
@@ -405,7 +405,7 @@ RCT_NOT_IMPLEMENTED(- (instancetype)initWithFrame:(CGRect)frame)
}
NSString *previousText = backedTextInputView.attributedText.string ?: @"";
if (range.location + range.length > backedTextInputView.attributedText.string.length) {
_predictedText = backedTextInputView.attributedText.string;
} else {
@@ -511,13 +511,6 @@ RCT_NOT_IMPLEMENTED(- (instancetype)initWithFrame:(CGRect)frame)
return fittingSize;
}
#pragma mark - Accessibility
- (UIView *)reactAccessibilityElement
{
return self.backedTextInputView;
}
#pragma mark - Focus Control
- (void)reactFocus