Remove Deprecated TurboModuleManagerDelegate APIs

Summary:
This deprecated API makes TurboModuleManager's module creation algorithm harder to follow. Let's remove it.

Changelog: [Android][Removed] - Remove TurboModuleManagerDelegate.getLegacyCxxModule

Reviewed By: mdvacca

Differential Revision: D45158031

fbshipit-source-id: f72af3d62e51a4c8427d41975f51d1c9dd31c6c8

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/ReactPackageTurboModuleManagerDelegate.java

@@ -219,13 +219,6 @@ public NativeModule getLegacyModule(String moduleName) {
  return resolvedModule;
  }
 
- @Deprecated
- @Nullable
- @Override
- public CxxModuleWrapper getLegacyCxxModule(String moduleName) {
- return null;
- }
-
  @Override
  public List<String> getEagerInitModuleNames() {
  List<String> moduleNames = new ArrayList<>();

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/turbomodule/core/TurboModuleManager.java

@@ -75,21 +75,7 @@ public TurboModuleManager(
  mTurboModuleProvider =
  delegate == null
  ? nullProvider
- : moduleName -> {
- NativeModule module = (NativeModule) delegate.getModule(moduleName);
- if (module == null) {
- CxxModuleWrapper legacyCxxModule = delegate.getLegacyCxxModule(moduleName);
-
- if (legacyCxxModule != null) {
- // TurboModuleManagerDelegate.getLegacyCxxModule() must always return TurboModules
- Assertions.assertCondition(
- legacyCxxModule instanceof TurboModule,
- "CxxModuleWrapper \"" + moduleName + "\" is not a TurboModule");
- return legacyCxxModule;
- }
- }
- return module;
- };
+ : moduleName -> (NativeModule) delegate.getModule(moduleName);
 
  mLegacyModuleProvider =
  delegate == null || !shouldCreateLegacyModules()

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/turbomodule/core/TurboModuleManagerDelegate.java

@@ -10,7 +10,6 @@
 import androidx.annotation.Nullable;
 import com.facebook.jni.HybridData;
 import com.facebook.proguard.annotations.DoNotStrip;
-import com.facebook.react.bridge.CxxModuleWrapper;
 import com.facebook.react.bridge.NativeModule;
 import com.facebook.react.turbomodule.core.interfaces.TurboModule;
 import com.facebook.soloader.SoLoader;
@@ -39,16 +38,6 @@ protected TurboModuleManagerDelegate() {
  @Nullable
  public abstract TurboModule getModule(String moduleName);
 
- /**
- * Create and return a CxxModuleWrapper NativeModule with name `moduleName`. If `moduleName` isn't
- * a CxxModule, return null. CxxModuleWrapper must implement TurboModule.
- *
- * <p>Deprecated. Please just return your CxxModuleWrappers from getModule.
- */
- @Deprecated
- @Nullable
- public abstract CxxModuleWrapper getLegacyCxxModule(String moduleName);
-
  /**
  * Create an return a legacy NativeModule with name `moduleName`. If `moduleName` is a
  * TurboModule, return null.