Remove iOS 11 version check (#32151)

Summary:
This pull request aims to remove iOS 11 version check which is no longer needed.

The minimum iOS deployment target for React Native is `iOS 11` but we still have iOS 11 version check like below.

```
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= 110000 /* __IPHONE_11_0 */
        if (available(iOS 11.0, *)) {
```

> React Native apps may target iOS 11.0 and Android 5.0 (API 21) or newer.

ref: https://github.com/facebook/react-native#-requirements

------

If there is a team motivation to remove the deprecated methods and classes before iOS 10, I can continue the work in this pull request or in the continuing pull requests.

We have deprecated warnings for these in the project.

- `UIUserNotificationSettings`
- `UILocalNotification`
- `topLayoutGuide` and `bottomLayoutGuide`
- `automaticallyAdjustsScrollViewInsets`

## Changelog

[iOS] [Changed] - Remove iOS 11 version check

Pull Request resolved: #32151

Reviewed By: sammy-SC

Differential Revision: D30877917

Pulled By: yungsters

fbshipit-source-id: d903ea5d557beeb65ef87bfce572e4db3532b3c5

Author: ken0nek

Libraries/PushNotificationIOS/RCTPushNotificationManager.mm

@@ -103,7 +103,6 @@ @implementation RCTPushNotificationManager
   return formattedLocalNotification;
 }
 
-API_AVAILABLE(ios(10.0))
 static NSDictionary *RCTFormatUNNotification(UNNotification *notification)
 {
   NSMutableDictionary *formattedNotification = [NSMutableDictionary dictionary];

Libraries/Text/TextInput/RCTBaseTextInputView.m

@@ -242,20 +242,10 @@ - (void)setTextContentType:(NSString *)type
                           @"streetAddressLine2": UITextContentTypeStreetAddressLine2,
                           @"sublocality": UITextContentTypeSublocality,
                           @"telephoneNumber": UITextContentTypeTelephoneNumber,
+                          @"username": UITextContentTypeUsername,
+                          @"password": UITextContentTypePassword,
                           };
 
-      #if __IPHONE_OS_VERSION_MAX_ALLOWED >= 110000 /* __IPHONE_11_0 */
-        if (@available(iOS 11.0, *)) {
-          NSDictionary<NSString *, NSString *> * iOS11extras = @{@"username": UITextContentTypeUsername,
-                                                                  @"password": UITextContentTypePassword};
-
-          NSMutableDictionary<NSString *, NSString *> * iOS11baseMap = [contentTypeMap mutableCopy];
-          [iOS11baseMap addEntriesFromDictionary:iOS11extras];
-
-          contentTypeMap = [iOS11baseMap copy];
-        }
-      #endif
-
       #if __IPHONE_OS_VERSION_MAX_ALLOWED >= 120000 /* __IPHONE_12_0 */
         if (@available(iOS 12.0, *)) {
           NSDictionary<NSString *, NSString *> * iOS12extras = @{@"newPassword": UITextContentTypeNewPassword,

Libraries/Text/TextInput/RCTInputAccessoryViewContent.m

@@ -30,17 +30,10 @@ - (instancetype)init
     _heightConstraint = [_safeAreaContainer.heightAnchor constraintEqualToConstant:0];
     _heightConstraint.active = YES;
 
-    if (@available(iOS 11.0, *)) {
-      [_safeAreaContainer.bottomAnchor constraintEqualToAnchor:self.safeAreaLayoutGuide.bottomAnchor].active = YES;
-      [_safeAreaContainer.topAnchor constraintEqualToAnchor:self.safeAreaLayoutGuide.topAnchor].active = YES;
-      [_safeAreaContainer.leadingAnchor constraintEqualToAnchor:self.safeAreaLayoutGuide.leadingAnchor].active = YES;
-      [_safeAreaContainer.trailingAnchor constraintEqualToAnchor:self.safeAreaLayoutGuide.trailingAnchor].active = YES;
-    } else {
-      [_safeAreaContainer.bottomAnchor constraintEqualToAnchor:self.bottomAnchor].active = YES;
-      [_safeAreaContainer.topAnchor constraintEqualToAnchor:self.topAnchor].active = YES;
-      [_safeAreaContainer.leadingAnchor constraintEqualToAnchor:self.leadingAnchor].active = YES;
-      [_safeAreaContainer.trailingAnchor constraintEqualToAnchor:self.trailingAnchor].active = YES;
-    }
+    [_safeAreaContainer.bottomAnchor constraintEqualToAnchor:self.safeAreaLayoutGuide.bottomAnchor].active = YES;
+    [_safeAreaContainer.topAnchor constraintEqualToAnchor:self.safeAreaLayoutGuide.topAnchor].active = YES;
+    [_safeAreaContainer.leadingAnchor constraintEqualToAnchor:self.safeAreaLayoutGuide.leadingAnchor].active = YES;
+    [_safeAreaContainer.trailingAnchor constraintEqualToAnchor:self.safeAreaLayoutGuide.trailingAnchor].active = YES;
   }
   return self;
 }

React/Base/RCTConvert.h

@@ -74,7 +74,7 @@ typedef NSURL RCTFileURL;
 #endif
 
 #if TARGET_OS_IPHONE
-+ (WKDataDetectorTypes)WKDataDetectorTypes:(id)json API_AVAILABLE(ios(10.0));
++ (WKDataDetectorTypes)WKDataDetectorTypes:(id)json;
 #endif
 
 + (UIViewContentMode)UIViewContentMode:(id)json;

React/CoreModules/RCTDevLoadingView.mm

@@ -114,16 +114,9 @@ - (void)showMessage:(NSString *)message color:(UIColor *)color backgroundColor:(
     if (!self->_window && !RCTRunningInTestEnvironment()) {
       CGSize screenSize = [UIScreen mainScreen].bounds.size;
 
-      if (@available(iOS 11.0, *)) {
-        UIWindow *window = RCTSharedApplication().keyWindow;
-        self->_window =
-            [[UIWindow alloc] initWithFrame:CGRectMake(0, 0, screenSize.width, window.safeAreaInsets.top + 10)];
-        self->_label =
-            [[UILabel alloc] initWithFrame:CGRectMake(0, window.safeAreaInsets.top - 10, screenSize.width, 20)];
-      } else {
-        self->_window = [[UIWindow alloc] initWithFrame:CGRectMake(0, 0, screenSize.width, 20)];
-        self->_label = [[UILabel alloc] initWithFrame:self->_window.bounds];
-      }
+      UIWindow *window = RCTSharedApplication().keyWindow;
+      self->_window = [[UIWindow alloc] initWithFrame:CGRectMake(0, 0, screenSize.width, window.safeAreaInsets.top + 10)];
+      self->_label = [[UILabel alloc] initWithFrame:CGRectMake(0, window.safeAreaInsets.top - 10, screenSize.width, 20)];
       [self->_window addSubview:self->_label];
 
       self->_window.windowLevel = UIWindowLevelStatusBar + 1;

React/CoreModules/RCTRedBox.mm

@@ -201,11 +201,7 @@ - (UIButton *)redBoxButton:(NSString *)title
 
 - (NSInteger)bottomSafeViewHeight
 {
-  if (@available(iOS 11.0, *)) {
-    return RCTSharedApplication().delegate.window.safeAreaInsets.bottom;
-  } else {
-    return 0;
-  }
+  return RCTSharedApplication().delegate.window.safeAreaInsets.bottom;
 }
 
 RCT_NOT_IMPLEMENTED(-(instancetype)initWithCoder : (NSCoder *)aDecoder)

React/Fabric/Mounting/ComponentViews/View/RCTViewComponentView.mm

@@ -331,11 +331,7 @@ - (void)updateProps:(Props::Shared const &)props oldProps:(Props::Shared const &
 
   // `accessibilityIgnoresInvertColors`
   if (oldViewProps.accessibilityIgnoresInvertColors != newViewProps.accessibilityIgnoresInvertColors) {
-#if defined(__IPHONE_OS_VERSION_MAX_ALLOWED) && __IPHONE_OS_VERSION_MAX_ALLOWED >= 110000 /* __IPHONE_11_0 */
-    if (@available(iOS 11.0, *)) {
-      self.accessibilityIgnoresInvertColors = newViewProps.accessibilityIgnoresInvertColors;
-    }
-#endif
+    self.accessibilityIgnoresInvertColors = newViewProps.accessibilityIgnoresInvertColors;
   }
 
   // `accessibilityValue`

React/Views/RCTView.m

@@ -276,12 +276,7 @@ - (NSString *)accessibilityValue
 
     if (bundle) {
       NSURL *url = [bundle URLForResource:@"Localizable" withExtension:@"strings"];
-      if (@available(iOS 11.0, *)) {
-        rolesAndStatesDescription = [NSDictionary dictionaryWithContentsOfURL:url error:nil];
-      } else {
-        // Fallback on earlier versions
-        rolesAndStatesDescription = [NSDictionary dictionaryWithContentsOfURL:url];
-      }
+      rolesAndStatesDescription = [NSDictionary dictionaryWithContentsOfURL:url error:nil];
     }
     if (rolesAndStatesDescription == nil) {
       // Falling back to hardcoded English list.

React/Views/SafeAreaView/RCTSafeAreaView.m

@@ -52,13 +52,9 @@ - (BOOL)isSupportedByOS
 
 - (UIEdgeInsets)safeAreaInsetsIfSupportedAndEnabled
 {
-#if defined(__IPHONE_OS_VERSION_MAX_ALLOWED) && __IPHONE_OS_VERSION_MAX_ALLOWED >= 110000 /* __IPHONE_11_0 */
   if (self.isSupportedByOS) {
-    if (@available(iOS 11.0, *)) {
-      return self.safeAreaInsets;
-    }
+    return self.safeAreaInsets;
   }
-#endif
   return self.emulateUnlessSupported ? self.emulatedSafeAreaInsets : UIEdgeInsetsZero;
 }
 

React/Views/ScrollView/RCTScrollView.m

@@ -197,10 +197,8 @@ - (void)setFrame:(CGRect)frame
   if (CGSizeEqualToSize(contentSize, CGSizeZero)) {
     self.contentOffset = originalOffset;
   } else {
-    if (@available(iOS 11.0, *)) {
-      if (!UIEdgeInsetsEqualToEdgeInsets(UIEdgeInsetsZero, self.adjustedContentInset)) {
-        contentInset = self.adjustedContentInset;
-      }
+    if (!UIEdgeInsetsEqualToEdgeInsets(UIEdgeInsetsZero, self.adjustedContentInset)) {
+      contentInset = self.adjustedContentInset;
     }
     CGSize boundsSize = self.bounds.size;
     CGFloat xMaxOffset = contentSize.width - boundsSize.width + contentInset.right;
@@ -287,17 +285,13 @@ - (instancetype)initWithEventDispatcher:(id<RCTEventDispatcherProtocol>)eventDis
     _scrollView.delegate = self;
     _scrollView.delaysContentTouches = NO;
 
-#if defined(__IPHONE_OS_VERSION_MAX_ALLOWED) && __IPHONE_OS_VERSION_MAX_ALLOWED >= 110000 /* __IPHONE_11_0 */
     // `contentInsetAdjustmentBehavior` is only available since iOS 11.
     // We set the default behavior to "never" so that iOS
     // doesn't do weird things to UIScrollView insets automatically
     // and keeps it as an opt-in behavior.
     if ([_scrollView respondsToSelector:@selector(setContentInsetAdjustmentBehavior:)]) {
-      if (@available(iOS 11.0, *)) {
-        _scrollView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
-      }
+      _scrollView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
     }
-#endif
 
     _automaticallyAdjustContentInsets = YES;
     _contentInset = UIEdgeInsetsZero;
@@ -940,19 +934,15 @@ - (void)setAutomaticallyAdjustsScrollIndicatorInsets:(BOOL)automaticallyAdjusts
 }
 #endif
 
-#if defined(__IPHONE_OS_VERSION_MAX_ALLOWED) && __IPHONE_OS_VERSION_MAX_ALLOWED >= 110000 /* __IPHONE_11_0 */
-- (void)setContentInsetAdjustmentBehavior:(UIScrollViewContentInsetAdjustmentBehavior)behavior API_AVAILABLE(ios(11.0))
+- (void)setContentInsetAdjustmentBehavior:(UIScrollViewContentInsetAdjustmentBehavior)behavior
 {
   // `contentInsetAdjustmentBehavior` is available since iOS 11.
   if ([_scrollView respondsToSelector:@selector(setContentInsetAdjustmentBehavior:)]) {
     CGPoint contentOffset = _scrollView.contentOffset;
-    if (@available(iOS 11.0, *)) {
-      _scrollView.contentInsetAdjustmentBehavior = behavior;
-    }
+    _scrollView.contentInsetAdjustmentBehavior = behavior;
     _scrollView.contentOffset = contentOffset;
   }
 }
-#endif
 
 - (void)sendScrollEventWithName:(NSString *)eventName
                      scrollView:(UIScrollView *)scrollView

React/Views/ScrollView/RCTScrollViewManager.m

@@ -36,9 +36,6 @@ @implementation RCTConvert (UIScrollView)
     UIScrollViewIndicatorStyleDefault,
     integerValue)
 
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wunguarded-availability-new"
-#if defined(__IPHONE_OS_VERSION_MAX_ALLOWED) && __IPHONE_OS_VERSION_MAX_ALLOWED >= 110000 /* __IPHONE_11_0 */
 RCT_ENUM_CONVERTER(
     UIScrollViewContentInsetAdjustmentBehavior,
     (@{
@@ -49,8 +46,6 @@ @implementation RCTConvert (UIScrollView)
     }),
     UIScrollViewContentInsetAdjustmentNever,
     integerValue)
-#endif
-#pragma clang diagnostic pop
 
 @end
 
@@ -105,9 +100,7 @@ - (UIView *)view
 #if defined(__IPHONE_OS_VERSION_MAX_ALLOWED) && __IPHONE_OS_VERSION_MAX_ALLOWED >= 130000 /* __IPHONE_13_0 */
 RCT_EXPORT_VIEW_PROPERTY(automaticallyAdjustsScrollIndicatorInsets, BOOL)
 #endif
-#if defined(__IPHONE_OS_VERSION_MAX_ALLOWED) && __IPHONE_OS_VERSION_MAX_ALLOWED >= 110000 /* __IPHONE_11_0 */
 RCT_EXPORT_VIEW_PROPERTY(contentInsetAdjustmentBehavior, UIScrollViewContentInsetAdjustmentBehavior)
-#endif
 
 // overflow is used both in css-layout as well as by react-native. In css-layout
 // we always want to treat overflow as scroll but depending on what the overflow

React/Views/UIView+React.m

@@ -47,21 +47,12 @@ - (void)setNativeID:(NSString *)nativeID
 
 - (BOOL)shouldAccessibilityIgnoresInvertColors
 {
-#if defined(__IPHONE_OS_VERSION_MAX_ALLOWED) && __IPHONE_OS_VERSION_MAX_ALLOWED >= 110000 /* __IPHONE_11_0 */
-  if (@available(iOS 11.0, *)) {
-    return self.accessibilityIgnoresInvertColors;
-  }
-#endif
-  return NO;
+  return self.accessibilityIgnoresInvertColors;
 }
 
 - (void)setShouldAccessibilityIgnoresInvertColors:(BOOL)shouldAccessibilityIgnoresInvertColors
 {
-#if defined(__IPHONE_OS_VERSION_MAX_ALLOWED) && __IPHONE_OS_VERSION_MAX_ALLOWED >= 110000 /* __IPHONE_11_0 */
-  if (@available(iOS 11.0, *)) {
-    self.accessibilityIgnoresInvertColors = shouldAccessibilityIgnoresInvertColors;
-  }
-#endif
+  self.accessibilityIgnoresInvertColors = shouldAccessibilityIgnoresInvertColors;
 }
 
 - (BOOL)isReactRootView