facebook · estevaolucas · Apr 7, 2019
diff --git a/Libraries/Components/Touchable/TouchableWithoutFeedback.js b/Libraries/Components/Touchable/TouchableWithoutFeedback.js
@@ -20,20 +20,13 @@ const createReactClass = require('create-react-class');
 const ensurePositiveDelayProps = require('ensurePositiveDelayProps');
 
 const {
-  DeprecatedAccessibilityComponentTypes,
   DeprecatedAccessibilityRoles,
   DeprecatedAccessibilityStates,
-  DeprecatedAccessibilityTraits,
 } = require('DeprecatedViewAccessibility');
 
 import type {SyntheticEvent, LayoutEvent, PressEvent} from 'CoreEventTypes';
 import type {EdgeInsetsProp} from 'EdgeInsetsPropType';
-import type {
-  AccessibilityComponentType,
-  AccessibilityRole,
-  AccessibilityStates,
-  AccessibilityTraits,
-} from 'ViewAccessibility';
+import type {AccessibilityRole, AccessibilityStates} from 'ViewAccessibility';
 
 type TargetEvent = SyntheticEvent<
   $ReadOnly<{|
@@ -47,13 +40,11 @@ type FocusEvent = TargetEvent;
 const PRESS_RETENTION_OFFSET = {top: 20, left: 20, right: 20, bottom: 30};
 
 const OVERRIDE_PROPS = [
-  'accessibilityComponentType',
   'accessibilityLabel',
   'accessibilityHint',
   'accessibilityIgnoresInvertColors',
   'accessibilityRole',
   'accessibilityStates',
-  'accessibilityTraits',
   'hitSlop',
   'nativeID',
   'onBlur',
@@ -64,13 +55,11 @@ const OVERRIDE_PROPS = [
 
 export type Props = $ReadOnly<{|
   accessible?: ?boolean,
-  accessibilityComponentType?: ?AccessibilityComponentType,
   accessibilityLabel?: ?Stringish,
   accessibilityHint?: ?Stringish,
   accessibilityIgnoresInvertColors?: ?boolean,
   accessibilityRole?: ?AccessibilityRole,
   accessibilityStates?: ?AccessibilityStates,
-  accessibilityTraits?: ?AccessibilityTraits,
   children?: ?React.Node,
   delayLongPress?: ?number,
   delayPressIn?: ?number,
@@ -105,18 +94,11 @@ const TouchableWithoutFeedback = ((createReactClass({
     accessible: PropTypes.bool,
     accessibilityLabel: PropTypes.node,
     accessibilityHint: PropTypes.string,
-    accessibilityComponentType: PropTypes.oneOf(
-      DeprecatedAccessibilityComponentTypes,
-    ),
     accessibilityIgnoresInvertColors: PropTypes.bool,
     accessibilityRole: PropTypes.oneOf(DeprecatedAccessibilityRoles),
     accessibilityStates: PropTypes.arrayOf(
       PropTypes.oneOf(DeprecatedAccessibilityStates),
     ),
-    accessibilityTraits: PropTypes.oneOfType([
-      PropTypes.oneOf(DeprecatedAccessibilityTraits),
-      PropTypes.arrayOf(PropTypes.oneOf(DeprecatedAccessibilityTraits)),
-    ]),
     /**
      * When `accessible` is true (which is the default) this may be called when
      * the OS-specific concept of "focus" occurs. Some platforms may not have

diff --git a/Libraries/Components/View/ReactNativeViewAttributes.js b/Libraries/Components/View/ReactNativeViewAttributes.js
@@ -19,11 +19,9 @@ ReactNativeViewAttributes.UIView = {
   accessible: true,
   accessibilityActions: true,
   accessibilityLabel: true,
-  accessibilityComponentType: true,
   accessibilityLiveRegion: true,
   accessibilityRole: true,
   accessibilityStates: true,
-  accessibilityTraits: true,
   accessibilityHint: true,
   importantForAccessibility: true,
   nativeID: true,

diff --git a/Libraries/Components/View/ViewAccessibility.js b/Libraries/Components/View/ViewAccessibility.js
@@ -10,35 +10,6 @@
 
 'use strict';
 
-export type AccessibilityTrait =
-  | 'none'
-  | 'button'
-  | 'link'
-  | 'header'
-  | 'search'
-  | 'image'
-  | 'selected'
-  | 'plays'
-  | 'key'
-  | 'text'
-  | 'summary'
-  | 'disabled'
-  | 'frequentUpdates'
-  | 'startsMedia'
-  | 'adjustable'
-  | 'allowsDirectInteraction'
-  | 'pageTurn';
-
-export type AccessibilityTraits =
-  | AccessibilityTrait
-  | $ReadOnlyArray<AccessibilityTrait>;
-
-export type AccessibilityComponentType =
-  | 'none'
-  | 'button'
-  | 'radiobutton_checked'
-  | 'radiobutton_unchecked';
-
 // This must be kept in sync with the AccessibilityRolesMask in RCTViewManager.m
 export type AccessibilityRole =
   | 'none'

diff --git a/Libraries/Components/View/ViewPropTypes.js b/Libraries/Components/View/ViewPropTypes.js
@@ -15,12 +15,7 @@ import type {EdgeInsetsProp} from 'EdgeInsetsPropType';
 import type React from 'React';
 import type {ViewStyleProp} from 'StyleSheet';
 import type {TVViewProps} from 'TVViewPropTypes';
-import type {
-  AccessibilityComponentType,
-  AccessibilityTrait,
-  AccessibilityRole,
-  AccessibilityStates,
-} from 'ViewAccessibility';
+import type {AccessibilityRole, AccessibilityStates} from 'ViewAccessibility';
 
 export type ViewLayout = Layout;
 export type ViewLayoutEvent = LayoutEvent;
@@ -254,16 +249,6 @@ type AndroidViewProps = $ReadOnly<{|
    */
   needsOffscreenAlphaCompositing?: ?boolean,
 
-  /**
-   * Indicates to accessibility services to treat UI component like a
-   * native one. Works for Android only.
-   *
-   * @platform android
-   *
-   * See http://facebook.github.io/react-native/docs/view.html#accessibilitycomponenttype
-   */
-  accessibilityComponentType?: ?AccessibilityComponentType,
-
   /**
    * Indicates to accessibility services whether the user should be notified
    * when this view changes. Works for Android API >= 19 only.
@@ -336,21 +321,6 @@ type IOSViewProps = $ReadOnly<{|
    */
   accessibilityIgnoresInvertColors?: ?boolean,
 
-  /**
-   * Provides additional traits to screen reader. By default no traits are
-   * provided unless specified otherwise in element.
-   *
-   * You can provide one trait or an array of many traits.
-   *
-   * @platform ios
-   *
-   * See http://facebook.github.io/react-native/docs/view.html#accessibilitytraits
-   */
-  accessibilityTraits?: ?(
-    | AccessibilityTrait
-    | $ReadOnlyArray<AccessibilityTrait>
-  ),
-
   /**
    * A value indicating whether VoiceOver should ignore the elements
    * within views that are siblings of the receiver.

diff --git a/Libraries/DeprecatedPropTypes/DeprecatedViewAccessibility.js b/Libraries/DeprecatedPropTypes/DeprecatedViewAccessibility.js
@@ -11,31 +11,6 @@
 'use strict';
 
 module.exports = {
-  DeprecatedAccessibilityTraits: [
-    'none',
-    'button',
-    'link',
-    'header',
-    'search',
-    'image',
-    'selected',
-    'plays',
-    'key',
-    'text',
-    'summary',
-    'disabled',
-    'frequentUpdates',
-    'startsMedia',
-    'adjustable',
-    'allowsDirectInteraction',
-    'pageTurn',
-  ],
-  DeprecatedAccessibilityComponentTypes: [
-    'none',
-    'button',
-    'radiobutton_checked',
-    'radiobutton_unchecked',
-  ],
   // This must be kept in sync with the AccessibilityRolesMask in RCTViewManager.m
   DeprecatedAccessibilityRoles: [
     'none',

diff --git a/Libraries/DeprecatedPropTypes/DeprecatedViewPropTypes.js b/Libraries/DeprecatedPropTypes/DeprecatedViewPropTypes.js
@@ -17,8 +17,6 @@ const DeprecatedStyleSheetPropType = require('DeprecatedStyleSheetPropType');
 const DeprecatedViewStylePropTypes = require('DeprecatedViewStylePropTypes');
 
 const {
-  DeprecatedAccessibilityComponentTypes,
-  DeprecatedAccessibilityTraits,
   DeprecatedAccessibilityRoles,
   DeprecatedAccessibilityStates,
 } = require('DeprecatedViewAccessibility');
@@ -69,18 +67,6 @@ module.exports = {
    */
   accessibilityIgnoresInvertColors: PropTypes.bool,
 
-  /**
-   * Indicates to accessibility services to treat UI component like a
-   * native one. Works for Android only.
-   *
-   * @platform android
-   *
-   * See http://facebook.github.io/react-native/docs/view.html#accessibilitycomponenttype
-   */
-  accessibilityComponentType: PropTypes.oneOf(
-    DeprecatedAccessibilityComponentTypes,
-  ),
-
   /**
    * Indicates to accessibility services to treat UI component like a specific role.
    */
@@ -118,21 +104,6 @@ module.exports = {
     'no-hide-descendants',
   ]),
 
-  /**
-   * Provides additional traits to screen reader. By default no traits are
-   * provided unless specified otherwise in element.
-   *
-   * You can provide one trait or an array of many traits.
-   *
-   * @platform ios
-   *
-   * See http://facebook.github.io/react-native/docs/view.html#accessibilitytraits
-   */
-  accessibilityTraits: PropTypes.oneOfType([
-    PropTypes.oneOf(DeprecatedAccessibilityTraits),
-    PropTypes.arrayOf(PropTypes.oneOf(DeprecatedAccessibilityTraits)),
-  ]),
-
   /**
    * A value indicating whether VoiceOver should ignore the elements
    * within views that are siblings of the receiver.

diff --git a/Libraries/Text/TextProps.js b/Libraries/Text/TextProps.js
@@ -13,11 +13,7 @@
 import type {LayoutEvent, PressEvent, TextLayoutEvent} from 'CoreEventTypes';
 import type React from 'React';
 import type {TextStyleProp} from 'StyleSheet';
-import type {
-  AccessibilityRole,
-  AccessibilityStates,
-  AccessibilityTrait,
-} from 'ViewAccessibility';
+import type {AccessibilityRole, AccessibilityStates} from 'ViewAccessibility';
 
 export type PressRetentionOffset = $ReadOnly<{|
   top: number,
@@ -40,7 +36,6 @@ export type TextProps = $ReadOnly<{|
   accessibilityLabel?: ?Stringish,
   accessibilityRole?: ?AccessibilityRole,
   accessibilityStates?: ?AccessibilityStates,
-  accessibilityTraits?: ?(AccessibilityTrait | Array<AccessibilityTrait>),
 
   /**
    * Whether font should be scaled down automatically.

diff --git a/React/Views/RCTViewManager.m b/React/Views/RCTViewManager.m
@@ -110,7 +110,6 @@ - (RCTShadowView *)shadowView
 RCT_REMAP_VIEW_PROPERTY(accessibilityActions, reactAccessibilityElement.accessibilityActions, NSArray<NSString *>)
 RCT_REMAP_VIEW_PROPERTY(accessibilityLabel, reactAccessibilityElement.accessibilityLabel, NSString)
 RCT_REMAP_VIEW_PROPERTY(accessibilityHint, reactAccessibilityElement.accessibilityHint, NSString)
-RCT_REMAP_VIEW_PROPERTY(accessibilityTraits, reactAccessibilityElement.accessibilityTraits, UIAccessibilityTraits)
 RCT_REMAP_VIEW_PROPERTY(accessibilityViewIsModal, reactAccessibilityElement.accessibilityViewIsModal, BOOL)
 RCT_REMAP_VIEW_PROPERTY(accessibilityElementsHidden, reactAccessibilityElement.accessibilityElementsHidden, BOOL)
 RCT_REMAP_VIEW_PROPERTY(accessibilityIgnoresInvertColors, reactAccessibilityElement.shouldAccessibilityIgnoresInvertColors, BOOL)
@@ -159,16 +158,6 @@ - (RCTShadowView *)shadowView
   view.reactAccessibilityElement.accessibilityTraits = (view.reactAccessibilityElement.accessibilityTraits & ~AccessibilityRolesMask) | maskedTraits;
 }
 
-RCT_CUSTOM_VIEW_PROPERTY(accessibilityStates, UIAccessibilityTraits, RCTView)
-{
-  // This mask must be kept in sync with the AccessibilityStates enum defined in ViewAccessibility.js and DeprecatedViewAccessibility.js
-  const UIAccessibilityTraits AccessibilityStatesMask = UIAccessibilityTraitNotEnabled | UIAccessibilityTraitSelected;
-
-  UIAccessibilityTraits newTraits = json ? [RCTConvert UIAccessibilityTraits:json] : defaultView.accessibilityTraits;
-  UIAccessibilityTraits maskedTraits = newTraits & AccessibilityStatesMask;
-  view.reactAccessibilityElement.accessibilityTraits = (view.reactAccessibilityElement.accessibilityTraits & ~AccessibilityStatesMask) | maskedTraits;
-}
-
 RCT_CUSTOM_VIEW_PROPERTY(nativeID, NSString *, RCTView)
 {
   view.nativeID = json ? [RCTConvert NSString:json] : defaultView.nativeID;

diff --git a/ReactAndroid/src/main/java/com/facebook/react/uimanager/AccessibilityHelper.java b/ReactAndroid/src/main/java/com/facebook/react/uimanager/AccessibilityHelper.java