Back out "Add Appearance.setColorScheme support"

Summary:
See https://github.com/facebook/react-native/pull/35989#discussion_r1101016329

Changelog:
[General][Fixed] - Back out "Add Appearance.setColorScheme support"

Reviewed By: jacdebug

Differential Revision: D43148056

fbshipit-source-id: 823ab8276207f243b788ce7757839a3e95bdbe07

Libraries/Utilities/Appearance.d.ts

@@ -28,16 +28,6 @@ export namespace Appearance {
    */
   export function getColorScheme(): ColorSchemeName;
 
-  /**
-   * Set the color scheme preference. This is useful for overriding the default
-   * color scheme preference for the app. Note that this will not change the
-   * appearance of the system UI, only the appearance of the app.
-   * Only available on iOS 13+ and Android 10+.
-   */
-  export function setColorScheme(
-    scheme: ColorSchemeName | null | undefined,
-  ): void;
-
   /**
    * Add an event handler that is fired when appearance preferences change.
    */

Libraries/Utilities/Appearance.js

@@ -85,17 +85,6 @@ module.exports = {
     return nativeColorScheme;
   },
 
-  setColorScheme(colorScheme: ?ColorSchemeName): void {
-    const nativeColorScheme = colorScheme == null ? 'unspecified' : colorScheme;
-
-    invariant(
-      colorScheme === 'dark' || colorScheme === 'light' || colorScheme == null,
-      "Unrecognized color scheme. Did you mean 'dark', 'light' or null?",
-    );
-
-    NativeAppearance?.setColorScheme?.(nativeColorScheme);
-  },
-
   /**
    * Add an event handler that is fired when appearance preferences change.
    */

Libraries/Utilities/NativeAppearance.js

@@ -26,7 +26,6 @@ export interface Spec extends TurboModule {
   // types.
   /* 'light' | 'dark' */
   +getColorScheme: () => ?string;
-  +setColorScheme?: (colorScheme: string) => void;
 
   // RCTEventEmitter
   +addListener: (eventName: string) => void;

React/CoreModules/RCTAppearance.h

@@ -8,7 +8,6 @@
 #import <UIKit/UIKit.h>
 
 #import <React/RCTBridgeModule.h>
-#import <React/RCTConvert.h>
 #import <React/RCTEventEmitter.h>
 
 RCT_EXTERN void RCTEnableAppearancePreference(BOOL enabled);

React/CoreModules/RCTAppearance.mm

@@ -10,7 +10,6 @@
 #import <FBReactNativeSpec/FBReactNativeSpec.h>
 #import <React/RCTConstants.h>
 #import <React/RCTEventEmitter.h>
-#import <React/RCTUtils.h>
 
 #import "CoreModulesPlugins.h"
 
@@ -69,20 +68,6 @@ NSString *RCTColorSchemePreference(UITraitCollection *traitCollection)
   return RCTAppearanceColorSchemeLight;
 }
 
-@implementation RCTConvert (UIUserInterfaceStyle)
-
-RCT_ENUM_CONVERTER(
-    UIUserInterfaceStyle,
-    (@{
-      @"light" : @(UIUserInterfaceStyleLight),
-      @"dark" : @(UIUserInterfaceStyleDark),
-      @"unspecified" : @(UIUserInterfaceStyleUnspecified)
-    }),
-    UIUserInterfaceStyleUnspecified,
-    integerValue);
-
-@end
-
 @interface RCTAppearance () <NativeAppearanceSpec>
 @end
 
@@ -107,17 +92,6 @@ RCT_EXPORT_MODULE(Appearance)
   return std::make_shared<NativeAppearanceSpecJSI>(params);
 }
 
-RCT_EXPORT_METHOD(setColorScheme : (NSString *)style)
-{
-  UIUserInterfaceStyle userInterfaceStyle = [RCTConvert UIUserInterfaceStyle:style];
-  NSArray<__kindof UIWindow *> *windows = RCTSharedApplication().windows;
-  if (@available(iOS 13.0, *)) {
-    for (UIWindow *window in windows) {
-      window.overrideUserInterfaceStyle = userInterfaceStyle;
-    }
-  }
-}
-
 RCT_EXPORT_SYNCHRONOUS_TYPED_METHOD(NSString *, getColorScheme)
 {
   if (_currentColorScheme == nil) {

ReactAndroid/src/main/java/com/facebook/react/modules/appearance/AppearanceModule.java

@@ -11,7 +11,6 @@ import android.app.Activity;
 import android.content.Context;
 import android.content.res.Configuration;
 import androidx.annotation.Nullable;
-import androidx.appcompat.app.AppCompatDelegate;
 import com.facebook.fbreact.specs.NativeAppearanceSpec;
 import com.facebook.react.bridge.Arguments;
 import com.facebook.react.bridge.ReactApplicationContext;
@@ -67,17 +66,6 @@ public class AppearanceModule extends NativeAppearanceSpec {
     return "light";
   }
 
-  @Override
-  public void setColorScheme(String style) {
-    if (style == "dark") {
-      AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_YES);
-    } else if (style == "light") {
-      AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_NO);
-    } else if (style == "unspecified") {
-      AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM);
-    }
-  }
-
   @Override
   public String getColorScheme() {
     // Attempt to use the Activity context first in order to get the most up to date

ReactAndroid/src/main/java/com/facebook/react/modules/appearance/BUCK

@@ -14,7 +14,6 @@ rn_android_library(
     deps = [
         react_native_dep("third-party/java/jsr-305:jsr-305"),
         react_native_dep("third-party/android/androidx:annotation"),
-        react_native_dep("third-party/android/androidx:appcompat"),
         react_native_target("java/com/facebook/react/bridge:bridge"),
         react_native_target("java/com/facebook/react/common:common"),
         react_native_target("java/com/facebook/react/module/annotations:annotations"),

ReactAndroid/src/main/java/com/facebook/react/shell/BUCK

@@ -15,7 +15,6 @@ rn_android_library(
         react_native_dep("libraries/fresco/fresco-react-native:imagepipeline"),
         react_native_dep("libraries/soloader/java/com/facebook/soloader:soloader"),
         react_native_dep("third-party/android/androidx:annotation"),
-        react_native_dep("third-party/android/androidx:appcompat"),
         react_native_dep("third-party/android/androidx:core"),
         react_native_dep("third-party/android/androidx:fragment"),
         react_native_dep("third-party/android/androidx:legacy-support-core-utils"),