Dynamic Text Sizes for Text component

Summary:
Dynamic Text Sizes for Text component.
Text gains new prop - allowFontScaling (false by default).
There is also AccessibilityManager module that allows you to tune multipliers per each content size category.

Examples/UIExplorer/TextExample.ios.js

@@ -378,6 +378,25 @@ exports.examples = [
       </View>
     );
   },
+}, {
+  title: 'allowFontScaling attribute',
+  render: function() {
+    return (
+      <View>
+        <Text>
+          By default, text will respect Text Size accessibility setting on iOS.
+          It means that all font sizes will be increased or descreased depending on the value of Text Size setting in
+          {" "}<Text style={{fontWeight: 'bold'}}>Settings.app - Display & Brightness - Text Size</Text>
+        </Text>
+        <Text style={{marginTop: 10}}>
+          You can disable scaling for your Text component by passing {"\""}allowFontScaling={"{"}false{"}\""} prop.
+        </Text>
+        <Text allowFontScaling={false} style={{marginTop: 20}}>
+          This text will not scale.
+        </Text>
+      </View>
+    );
+  },
 }];
 
 var styles = StyleSheet.create({

Libraries/ART/RCTConvert+ART.m

@@ -87,7 +87,7 @@ RCT_ENUM_CONVERTER(CTTextAlignment, (@{
   }
 
   NSDictionary *fontDict = dict[@"font"];
-  CTFontRef font = (__bridge CTFontRef)[self UIFont:nil withFamily:fontDict[@"fontFamily"] size:fontDict[@"fontSize"] weight:fontDict[@"fontWeight"] style:fontDict[@"fontStyle"]];
+  CTFontRef font = (__bridge CTFontRef)[self UIFont:nil withFamily:fontDict[@"fontFamily"] size:fontDict[@"fontSize"] weight:fontDict[@"fontWeight"] style:fontDict[@"fontStyle"] scaleMultiplier:1.0];
   if (!font) {
     return frame;
   }

Libraries/Text/RCTShadowRawText.m

@@ -9,8 +9,32 @@
 
 #import "RCTShadowRawText.h"
 
+#import "RCTUIManager.h"
+
 @implementation RCTShadowRawText
 
+- (instancetype)init
+{
+  if ((self = [super init])) {
+    [[NSNotificationCenter defaultCenter] addObserver:self
+                                             selector:@selector(contentSizeMultiplierDidChange:)
+                                                 name:RCTUIManagerWillUpdateViewsDueToContentSizeMultiplierChangeNotification
+                                               object:nil];
+  }
+  return self;
+}
+
+- (void)dealloc
+{
+  [[NSNotificationCenter defaultCenter] removeObserver:self];
+}
+
+- (void)contentSizeMultiplierDidChange:(NSNotification *)note
+{
+  [self dirtyLayout];
+  [self dirtyText];
+}
+
 - (void)setText:(NSString *)text
 {
   if (_text != text) {

Libraries/Text/RCTShadowText.h

@@ -30,6 +30,8 @@ extern NSString *const RCTReactTagAttributeName;
 @property (nonatomic, strong) UIColor *textDecorationColor;
 @property (nonatomic, assign) NSUnderlineStyle textDecorationStyle;
 @property (nonatomic, assign) RCTTextDecorationLineType textDecorationLine;
+@property (nonatomic, assign) CGFloat fontSizeMultiplier;
+@property (nonatomic, assign) BOOL allowFontScaling;
 
 - (void)recomputeText;
 

Libraries/Text/RCTShadowText.m

@@ -9,6 +9,9 @@
 
 #import "RCTShadowText.h"
 
+#import "RCTAccessibilityManager.h"
+#import "RCTUIManager.h"
+#import "RCTBridge.h"
 #import "RCTConvert.h"
 #import "RCTLog.h"
 #import "RCTShadowRawText.h"
@@ -51,16 +54,31 @@ static css_dim_t RCTMeasure(void *context, float width)
     _letterSpacing = NAN;
     _isHighlighted = NO;
     _textDecorationStyle = NSUnderlineStyleSingle;
+    [[NSNotificationCenter defaultCenter] addObserver:self
+                                             selector:@selector(contentSizeMultiplierDidChange:)
+                                                 name:RCTUIManagerWillUpdateViewsDueToContentSizeMultiplierChangeNotification
+                                               object:nil];
   }
   return self;
 }
 
+- (void)dealloc
+{
+  [[NSNotificationCenter defaultCenter] removeObserver:self];
+}
+
 - (NSString *)description
 {
   NSString *superDescription = super.description;
   return [[superDescription substringToIndex:superDescription.length - 1] stringByAppendingFormat:@"; text: %@>", [self attributedString].string];
 }
 
+- (void)contentSizeMultiplierDidChange:(NSNotification *)note
+{
+  [self dirtyLayout];
+  [self dirtyText];
+}
+
 - (NSDictionary *)processUpdatedProperties:(NSMutableSet *)applierBlocks
                           parentProperties:(NSDictionary *)parentProperties
 {
@@ -190,7 +208,9 @@ static css_dim_t RCTMeasure(void *context, float width)
     [self _addAttribute:NSBackgroundColorAttributeName withValue:self.backgroundColor toAttributedString:attributedString];
   }
 
-  UIFont *font = [RCTConvert UIFont:nil withFamily:fontFamily size:fontSize weight:fontWeight style:fontStyle];
+  UIFont *font = [RCTConvert UIFont:nil withFamily:fontFamily
+                               size:fontSize weight:fontWeight style:fontStyle
+                    scaleMultiplier:(_allowFontScaling && _fontSizeMultiplier > 0.0 ? _fontSizeMultiplier : 1.0)];
   [self _addAttribute:NSFontAttributeName withValue:font toAttributedString:attributedString];
   [self _addAttribute:NSKernAttributeName withValue:letterSpacing toAttributedString:attributedString];
   [self _addAttribute:RCTReactTagAttributeName withValue:self.reactTag toAttributedString:attributedString];
@@ -232,8 +252,9 @@ static css_dim_t RCTMeasure(void *context, float width)
   [attributedString enumerateAttribute:NSParagraphStyleAttributeName inRange:NSMakeRange(0, [attributedString length]) options:0 usingBlock:^(id value, NSRange range, BOOL *stop) {
     if (value) {
       NSParagraphStyle *paragraphStyle = (NSParagraphStyle *)value;
-      if ([paragraphStyle maximumLineHeight] > _lineHeight) {
+      CGFloat maximumLineHeight = round([paragraphStyle maximumLineHeight] / self.fontSizeMultiplier);
-        self.lineHeight = [paragraphStyle maximumLineHeight];
+      if (maximumLineHeight > self.lineHeight) {
+        self.lineHeight = maximumLineHeight;
       }
       hasParagraphStyle = YES;
     }
@@ -247,8 +268,9 @@ static css_dim_t RCTMeasure(void *context, float width)
     NSMutableParagraphStyle *paragraphStyle = [[NSMutableParagraphStyle alloc] init];
     paragraphStyle.alignment = _textAlign;
     paragraphStyle.baseWritingDirection = _writingDirection;
-    paragraphStyle.minimumLineHeight = _lineHeight;
+    CGFloat lineHeight = round(_lineHeight * self.fontSizeMultiplier);
-    paragraphStyle.maximumLineHeight = _lineHeight;
+    paragraphStyle.minimumLineHeight = lineHeight;
+    paragraphStyle.maximumLineHeight = lineHeight;
     [attributedString addAttribute:NSParagraphStyleAttributeName
                              value:paragraphStyle
                              range:(NSRange){0, attributedString.length}];
@@ -321,4 +343,26 @@ RCT_TEXT_PROPERTY(TextDecorationLine, _textDecorationLine, RCTTextDecorationLine
 RCT_TEXT_PROPERTY(TextDecorationStyle, _textDecorationStyle, NSUnderlineStyle);
 RCT_TEXT_PROPERTY(WritingDirection, _writingDirection, NSWritingDirection)
 
+- (void)setAllowFontScaling:(BOOL)allowFontScaling
+{
+  _allowFontScaling = allowFontScaling;
+  for (RCTShadowView *child in [self reactSubviews]) {
+    if ([child isKindOfClass:[RCTShadowText class]]) {
+      [(RCTShadowText *)child setAllowFontScaling:allowFontScaling];
+    }
+  }
+  [self dirtyText];
+}
+
+- (void)setFontSizeMultiplier:(CGFloat)fontSizeMultiplier
+{
+  _fontSizeMultiplier = fontSizeMultiplier;
+  for (RCTShadowView *child in [self reactSubviews]) {
+    if ([child isKindOfClass:[RCTShadowText class]]) {
+      [(RCTShadowText *)child setFontSizeMultiplier:fontSizeMultiplier];
+    }
+  }
+  [self dirtyText];
+}
+
 @end

Libraries/Text/RCTTextManager.m

@@ -9,6 +9,7 @@
 
 #import "RCTTextManager.h"
 
+#import "RCTAccessibilityManager.h"
 #import "RCTAssert.h"
 #import "RCTConvert.h"
 #import "RCTLog.h"
@@ -49,6 +50,7 @@ RCT_EXPORT_SHADOW_PROPERTY(textDecorationStyle, NSUnderlineStyle)
 RCT_EXPORT_SHADOW_PROPERTY(textDecorationColor, UIColor)
 RCT_EXPORT_SHADOW_PROPERTY(textDecorationLine, RCTTextDecorationLineType)
 RCT_EXPORT_SHADOW_PROPERTY(writingDirection, NSWritingDirection)
+RCT_EXPORT_SHADOW_PROPERTY(allowFontScaling, BOOL)
 
 - (RCTViewManagerUIBlock)uiBlockToAmendWithShadowViewRegistry:(RCTSparseArray *)shadowViewRegistry
 {
@@ -69,6 +71,7 @@ RCT_EXPORT_SHADOW_PROPERTY(writingDirection, NSWritingDirection)
       RCTAssert([shadowView isTextDirty], @"Don't process any nodes that don't have dirty text");
 
       if ([shadowView isKindOfClass:[RCTShadowText class]]) {
+        [(RCTShadowText *)shadowView setFontSizeMultiplier:self.bridge.accessibilityManager.multiplier];
         [(RCTShadowText *)shadowView recomputeText];
       } else if ([shadowView isKindOfClass:[RCTShadowRawText class]]) {
         RCTLogError(@"Raw text cannot be used outside of a <Text> tag. Not rendering string: '%@'",

Libraries/Text/Text.js

@@ -30,6 +30,7 @@ var viewConfig = {
   validAttributes: merge(ReactNativeViewAttributes.UIView, {
     isHighlighted: true,
     numberOfLines: true,
+    allowFontScaling: true,
   }),
   uiViewClassName: 'RCTText',
 };
@@ -99,15 +100,25 @@ var Text = React.createClass({
      * Used to locate this view in end-to-end tests.
      */
     testID: React.PropTypes.string,
+    /**
+     * Specifies should fonts scale to respect Text Size accessibility setting on iOS.
+     */
+    allowFontScaling: React.PropTypes.bool,
   },
 
   viewConfig: viewConfig,
 
-  getInitialState: function() {
+  getInitialState: function(): Object {
     return merge(this.touchableGetInitialState(), {
       isHighlighted: false,
     });
   },
+  
+  getDefaultProps: function(): Object {
+    return {
+      allowFontScaling: true,
+    };
+  },
 
   onStartShouldSetResponder: function(): bool {
     var shouldSetFromProps = this.props.onStartShouldSetResponder &&

React/Base/RCTConvert.h

@@ -91,7 +91,8 @@ typedef NSURL RCTFileURL;
 + (UIFont *)UIFont:(UIFont *)font withStyle:(id)json;
 + (UIFont *)UIFont:(UIFont *)font withFamily:(id)json;
 + (UIFont *)UIFont:(UIFont *)font withFamily:(id)family
-              size:(id)size weight:(id)weight style:(id)style;
+              size:(id)size weight:(id)weight style:(id)style
+   scaleMultiplier:(CGFloat)scaleMultiplier;
 
 typedef NSArray NSStringArray;
 + (NSStringArray *)NSStringArray:(id)json;

React/Base/RCTConvert.m

@@ -779,31 +779,33 @@ static BOOL RCTFontIsCondensed(UIFont *font)
            withFamily:json[@"fontFamily"]
                  size:json[@"fontSize"]
                weight:json[@"fontWeight"]
-                style:json[@"fontStyle"]];
+                style:json[@"fontStyle"]
+          scaleMultiplier:1.0f];
 }
 
 + (UIFont *)UIFont:(UIFont *)font withSize:(id)json
 {
-  return [self UIFont:font withFamily:nil size:json weight:nil style:nil];
+  return [self UIFont:font withFamily:nil size:json weight:nil style:nil scaleMultiplier:1.0];
 }
 
 + (UIFont *)UIFont:(UIFont *)font withWeight:(id)json
 {
-  return [self UIFont:font withFamily:nil size:nil weight:json style:nil];
+  return [self UIFont:font withFamily:nil size:nil weight:json style:nil scaleMultiplier:1.0];
 }
 
 + (UIFont *)UIFont:(UIFont *)font withStyle:(id)json
 {
-  return [self UIFont:font withFamily:nil size:nil weight:nil style:json];
+  return [self UIFont:font withFamily:nil size:nil weight:nil style:json scaleMultiplier:1.0];
 }
 
 + (UIFont *)UIFont:(UIFont *)font withFamily:(id)json
 {
-  return [self UIFont:font withFamily:json size:nil weight:nil style:nil];
+  return [self UIFont:font withFamily:json size:nil weight:nil style:nil scaleMultiplier:1.0];
 }
 
 + (UIFont *)UIFont:(UIFont *)font withFamily:(id)family
               size:(id)size weight:(id)weight style:(id)style
+   scaleMultiplier:(CGFloat)scaleMultiplier
 {
   // Defaults
   NSString *const RCTDefaultFontFamily = @"System";
@@ -828,6 +830,9 @@ static BOOL RCTFontIsCondensed(UIFont *font)
 
   // Get font attributes
   fontSize = [self CGFloat:size] ?: fontSize;
+  if (scaleMultiplier > 0.0 && scaleMultiplier != 1.0) {
+    fontSize = round(fontSize * scaleMultiplier);
+  }
   familyName = [self NSString:family] ?: familyName;
   isItalic = style ? [self RCTFontStyle:style] : isItalic;
   fontWeight = weight ? [self RCTFontWeight:weight] : fontWeight;

React/Modules/RCTAccessibilityManager.h

@@ -0,0 +1,27 @@
+/**
+ * Copyright (c) 2015-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+#import <Foundation/Foundation.h>
+
+#import "RCTBridgeModule.h"
+#import "RCTBridge.h"
+
+extern NSString *const RCTAccessibilityManagerDidUpdateMultiplierNotification; // posted when multiplier is changed
+
+@interface RCTAccessibilityManager : NSObject <RCTBridgeModule>
+
+@property (nonatomic, readonly) CGFloat multiplier;
+
+@end
+
+@interface RCTBridge (RCTAccessibilityManager)
+
+@property (nonatomic, readonly) RCTAccessibilityManager *accessibilityManager;
+
+@end

React/Modules/RCTAccessibilityManager.m

@@ -0,0 +1,144 @@
+/**
+ * Copyright (c) 2015-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+#import "RCTAccessibilityManager.h"
+
+#import "RCTLog.h"
+
+NSString *const RCTAccessibilityManagerDidUpdateMultiplierNotification = @"RCTAccessibilityManagerDidUpdateMultiplierNotification";
+
+@interface RCTAccessibilityManager ()
+
+@property (nonatomic, copy) NSDictionary *multipliers;
+@property (nonatomic, copy) NSString *contentSizeCategory;
+@property (nonatomic, assign) CGFloat multiplier;
+
+@end
+
+@implementation RCTAccessibilityManager
+
+@synthesize bridge = _bridge;
+
+RCT_EXPORT_MODULE()
+
++ (NSDictionary *)JSToUIKitMap
+{
+  static NSDictionary *map = nil;
+  static dispatch_once_t onceToken;
+  dispatch_once(&onceToken, ^{
+    map = @{@"extraSmall": UIContentSizeCategoryExtraSmall,
+            @"small": UIContentSizeCategorySmall,
+            @"medium": UIContentSizeCategoryMedium,
+            @"large": UIContentSizeCategoryLarge,
+            @"extraLarge": UIContentSizeCategoryExtraLarge,
+            @"extraExtraLarge": UIContentSizeCategoryExtraExtraLarge,
+            @"extraExtraExtraLarge": UIContentSizeCategoryExtraExtraExtraLarge,
+            @"accessibilityMedium": UIContentSizeCategoryAccessibilityMedium,
+            @"accessibilityLarge": UIContentSizeCategoryAccessibilityLarge,
+            @"accessibilityExtraLarge": UIContentSizeCategoryAccessibilityExtraLarge,
+            @"accessibilityExtraExtraLarge": UIContentSizeCategoryAccessibilityExtraExtraLarge,
+            @"accessibilityExtraExtraExtraLarge": UIContentSizeCategoryAccessibilityExtraExtraExtraLarge};
+  });
+  return map;
+}
+
++ (NSString *)UIKitCategoryFromJSCategory:(NSString *)JSCategory
+{
+  return self.JSToUIKitMap[JSCategory];
+}
+
+- (instancetype)init
+{
+  self = [super init];
+  if (self) {
+    [[NSNotificationCenter defaultCenter] addObserver:self
+                                             selector:@selector(didReceiveNewContentSizeCategory:)
+                                                 name:UIContentSizeCategoryDidChangeNotification
+                                               object:[UIApplication sharedApplication]];
+    self.contentSizeCategory = [[UIApplication sharedApplication] preferredContentSizeCategory];
+  }
+  return self;
+}
+
+- (void)dealloc
+{
+  [[NSNotificationCenter defaultCenter] removeObserver:self];
+}
+
+- (void)didReceiveNewContentSizeCategory:(NSNotification *)note
+{
+  self.contentSizeCategory = note.userInfo[UIContentSizeCategoryNewValueKey];
+}
+
+- (void)setContentSizeCategory:(NSString *)contentSizeCategory
+{
+  if (_contentSizeCategory != contentSizeCategory) {
+    _contentSizeCategory = [contentSizeCategory copy];
+    self.multiplier = [self multiplierForContentSizeCategory:_contentSizeCategory];
+    [[NSNotificationCenter defaultCenter] postNotificationName:RCTAccessibilityManagerDidUpdateMultiplierNotification object:self];
+  }
+}
+
+- (CGFloat)multiplierForContentSizeCategory:(NSString *)category
+{
+  NSNumber *m = self.multipliers[category];
+  if (m.doubleValue <= 0.0) {
+    RCTLogError(@"Can't determinte multiplier for category %@. Using 1.0.", category);
+    m = @1.0;
+  }
+  return m.doubleValue;
+}
+
+- (NSDictionary *)multipliers
+{
+  if (_multipliers == nil) {
+    _multipliers = @{UIContentSizeCategoryExtraSmall: @0.823,
+                     UIContentSizeCategorySmall: @0.882,
+                     UIContentSizeCategoryMedium: @0.941,
+                     UIContentSizeCategoryLarge: @1.0,
+                     UIContentSizeCategoryExtraLarge: @1.118,
+                     UIContentSizeCategoryExtraExtraLarge: @1.235,
+                     UIContentSizeCategoryExtraExtraExtraLarge: @1.353,
+                     UIContentSizeCategoryAccessibilityMedium: @1.786,
+                     UIContentSizeCategoryAccessibilityLarge: @2.143,
+                     UIContentSizeCategoryAccessibilityExtraLarge: @2.643,
+                     UIContentSizeCategoryAccessibilityExtraExtraLarge: @3.143,
+                     UIContentSizeCategoryAccessibilityExtraExtraExtraLarge: @3.571};
+  }
+  return _multipliers;
+}
+
+RCT_EXPORT_METHOD(setAccessibilityContentSizeMultipliers:(NSDictionary *)JSMultipliers)
+{
+  NSMutableDictionary *multipliers = [[NSMutableDictionary alloc] init];
+  for (NSString *__nonnull JSCategory in JSMultipliers) {
+    NSNumber *m = JSMultipliers[JSCategory];
+    NSString *UIKitCategory = [self.class UIKitCategoryFromJSCategory:JSCategory];
+    multipliers[UIKitCategory] = m;
+  }
+  self.multipliers = multipliers;
+}
+
+RCT_EXPORT_METHOD(getMultiplier:(RCTResponseSenderBlock)callback)
+{
+  if (callback) {
+    callback(@[ @(self.multiplier) ]);
+  }
+}
+
+@end
+
+@implementation RCTBridge (RCTAccessibilityManager)
+
+- (RCTAccessibilityManager *)accessibilityManager
+{
+  return self.modules[RCTBridgeModuleNameForClass([RCTAccessibilityManager class])];
+}
+
+@end

React/Modules/RCTUIManager.h

@@ -14,6 +14,12 @@
 #import "RCTInvalidating.h"
 #import "RCTViewManager.h"
 
+/**
+ * Posted right before re-render happens. This is a chance for views to invalidate their state so
+ * next render cycle will pick up updated views and layout appropriately.
+ */
+extern NSString *const RCTUIManagerWillUpdateViewsDueToContentSizeMultiplierChangeNotification;
+
 @protocol RCTScrollableProtocol;
 
 /**

React/Modules/RCTUIManager.m

@@ -14,6 +14,7 @@
 #import <AVFoundation/AVFoundation.h>
 
 #import "Layout.h"
+#import "RCTAccessibilityManager.h"
 #import "RCTAnimationType.h"
 #import "RCTAssert.h"
 #import "RCTBridge.h"
@@ -42,6 +43,8 @@ static void RCTTraverseViewNodes(id<RCTViewNodeProtocol> view, react_view_node_b
   }
 }
 
+NSString *const RCTUIManagerWillUpdateViewsDueToContentSizeMultiplierChangeNotification = @"RCTUIManagerWillUpdateViewsDueToContentSizeMultiplierChangeNotification";
+
 @interface RCTAnimation : NSObject
 
 @property (nonatomic, readonly) NSTimeInterval duration;
@@ -269,10 +272,33 @@ static NSDictionary *RCTViewConfigForModule(Class managerClass)
     _rootViewTags = [[NSMutableSet alloc] init];
 
     _bridgeTransactionListeners = [[NSMutableSet alloc] init];
+
+    [[NSNotificationCenter defaultCenter] addObserver:self
+                                             selector:@selector(didReceiveNewContentSizeMultiplier)
+                                                 name:RCTAccessibilityManagerDidUpdateMultiplierNotification
+                                               object:nil];
   }
   return self;
 }
 
+- (void)dealloc
+{
+  [[NSNotificationCenter defaultCenter] removeObserver:self];
+}
+
+- (void)didReceiveNewContentSizeMultiplier
+{
+  __weak RCTUIManager *weakSelf = self;
+  dispatch_async(self.methodQueue, ^{
+    __weak RCTUIManager *strongSelf = weakSelf;
+    if (strongSelf) {
+      [[NSNotificationCenter defaultCenter] postNotificationName:RCTUIManagerWillUpdateViewsDueToContentSizeMultiplierChangeNotification
+                                                          object:strongSelf];
+      [strongSelf batchDidComplete];
+    }
+  });
+}
+
 - (BOOL)isValid
 {
   return _viewRegistry != nil;

React/React.xcodeproj/project.pbxproj

@@ -79,6 +79,7 @@
 		83CBBA691A601EF300E9B192 /* RCTEventDispatcher.m in Sources */ = {isa = PBXBuildFile; fileRef = 83CBBA661A601EF300E9B192 /* RCTEventDispatcher.m */; };
 		83CBBA981A6020BB00E9B192 /* RCTTouchHandler.m in Sources */ = {isa = PBXBuildFile; fileRef = 83CBBA971A6020BB00E9B192 /* RCTTouchHandler.m */; };
 		83CBBACC1A6023D300E9B192 /* RCTConvert.m in Sources */ = {isa = PBXBuildFile; fileRef = 83CBBACB1A6023D300E9B192 /* RCTConvert.m */; };
+		E9B20B7B1B500126007A2DA7 /* RCTAccessibilityManager.m in Sources */ = {isa = PBXBuildFile; fileRef = E9B20B7A1B500126007A2DA7 /* RCTAccessibilityManager.m */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXCopyFilesBuildPhase section */
@@ -253,6 +254,8 @@
 		83CBBACA1A6023D300E9B192 /* RCTConvert.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RCTConvert.h; sourceTree = "<group>"; };
 		83CBBACB1A6023D300E9B192 /* RCTConvert.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = RCTConvert.m; sourceTree = "<group>"; };
 		E3BBC8EB1ADE6F47001BBD81 /* RCTTextDecorationLineType.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = RCTTextDecorationLineType.h; sourceTree = "<group>"; };
+		E9B20B791B500126007A2DA7 /* RCTAccessibilityManager.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RCTAccessibilityManager.h; sourceTree = "<group>"; };
+		E9B20B7A1B500126007A2DA7 /* RCTAccessibilityManager.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = RCTAccessibilityManager.m; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -289,6 +292,8 @@
 		13B07FE01A69315300A75B9A /* Modules */ = {
 			isa = PBXGroup;
 			children = (
+				E9B20B791B500126007A2DA7 /* RCTAccessibilityManager.h */,
+				E9B20B7A1B500126007A2DA7 /* RCTAccessibilityManager.m */,
 				13B07FE71A69327A00A75B9A /* RCTAlertManager.h */,
 				13B07FE81A69327A00A75B9A /* RCTAlertManager.m */,
 				1372B7081AB030C200659ED6 /* RCTAppState.h */,
@@ -607,6 +612,7 @@
 				137327EA1AA5CF210034F82E /* RCTTabBarManager.m in Sources */,
 				13B080261A694A8400A75B9A /* RCTWrapperViewController.m in Sources */,
 				13B080051A6947C200A75B9A /* RCTScrollView.m in Sources */,
+				E9B20B7B1B500126007A2DA7 /* RCTAccessibilityManager.m in Sources */,
 				13B07FF21A69327A00A75B9A /* RCTTiming.m in Sources */,
 				1372B70A1AB030C200659ED6 /* RCTAppState.m in Sources */,
 				134FCB3D1A6E7F0800051CC8 /* RCTContextExecutor.m in Sources */,