Migrate TurboModuleManagerDelegate to Kotlin (facebook#50727)

Summary:
Pull Request resolved: facebook#50727

## Changelog:
[Android] [Internal] - As in the title

Reviewed By: cortinico

Differential Revision: D73031128

fbshipit-source-id: b61f46d6877e4fda55e87552874aed7a0bee2736

Author: rshest

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

@@ -62,7 +62,7 @@ public class TurboModuleManager(
 
     installJSIBindings(shouldEnableLegacyModuleInterop())
 
-    eagerInitModuleNames = delegate?.eagerInitModuleNames ?: emptyList()
+    eagerInitModuleNames = delegate?.getEagerInitModuleNames() ?: emptyList()
 
     val nullProvider: ModuleProvider = ModuleProvider { _: String -> null }
 

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

@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+package com.facebook.react.internal.turbomodule.core
+
+import com.facebook.jni.HybridData
+import com.facebook.proguard.annotations.DoNotStrip
+import com.facebook.react.bridge.NativeModule
+import com.facebook.react.turbomodule.core.interfaces.TurboModule
+import com.facebook.soloader.SoLoader
+
+public abstract class TurboModuleManagerDelegate {
+
+  // NOTE: This *must* be called "mHybridData"
+  @DoNotStrip @Suppress("unused", "NoHungarianNotation") private val mHybridData: HybridData
+
+  protected abstract fun initHybrid(): HybridData
+
+  protected constructor() {
+    maybeLoadOtherSoLibraries()
+    mHybridData = initHybrid()
+  }
+
+  protected constructor(hybridData: HybridData) {
+    maybeLoadOtherSoLibraries()
+    this.mHybridData = hybridData
+  }
+
+  /**
+   * Create and return a TurboModule Java object with name `moduleName`. If `moduleName` isn't a
+   * TurboModule, return null.
+   */
+  public abstract fun getModule(moduleName: String?): TurboModule?
+
+  public abstract fun unstable_isModuleRegistered(moduleName: String?): Boolean
+
+  /**
+   * Create an return a legacy NativeModule with name `moduleName`. If `moduleName` is a
+   * TurboModule, return null.
+   */
+  public open fun getLegacyModule(moduleName: String?): NativeModule? = null
+
+  public open fun unstable_isLegacyModuleRegistered(moduleName: String?): Boolean = false
+
+  public open fun getEagerInitModuleNames(): List<String> = emptyList()
+
+  /** Can the TurboModule system create legacy modules? */
+  public open fun unstable_shouldEnableLegacyModuleInterop(): Boolean = false
+
+  // TODO(T171231381): Consider removing this method: could we just use the static initializer
+  // of derived classes instead?
+  @Synchronized protected fun maybeLoadOtherSoLibraries(): Unit = Unit
+
+  private companion object {
+    init {
+      SoLoader.loadLibrary("turbomodulejsijni")
+    }
+  }
+}