Kotlinify DefaultDevSupportManagerFactory

Summary:
## Changelog:
[Internal] -

As in the title.

Differential Revision: D55865794

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/devsupport/DefaultDevSupportManagerFactory.kt

@@ -0,0 +1,112 @@
+/*
+ * 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.devsupport
+
+import android.content.Context
+import com.facebook.react.common.SurfaceDelegateFactory
+import com.facebook.react.devsupport.interfaces.DevBundleDownloadListener
+import com.facebook.react.devsupport.interfaces.DevLoadingViewManager
+import com.facebook.react.devsupport.interfaces.DevSupportManager
+import com.facebook.react.devsupport.interfaces.RedBoxHandler
+import com.facebook.react.packagerconnection.RequestHandler
+
+/**
+ * A simple factory that creates instances of [DevSupportManager] implementations. Uses reflection
+ * to create BridgeDevSupportManager if it exists. This allows ProGuard to strip that class and its
+ * dependencies in release builds. If the class isn't found, [ ] is returned instead.
+ */
+class DefaultDevSupportManagerFactory : DevSupportManagerFactory {
+
+  @Deprecated(
+      "in favor of the customisable create for DevSupportManagerFactory",
+      ReplaceWith(
+          "create(applicationContext, reactInstanceManagerHelper, packagerPathForJSBundleName, enableOnCreate, redBoxHandler, devBundleDownloadListener, minNumShakes, customPackagerCommandHandlers, surfaceDelegateFactory, devLoadingViewManager)"))
+  fun create(
+      applicationContext: Context,
+      reactInstanceDevHelper: ReactInstanceDevHelper,
+      packagerPathForJSBundleName: String?,
+      enableOnCreate: Boolean,
+      minNumShakes: Int
+  ): DevSupportManager {
+    return create(
+        applicationContext,
+        reactInstanceDevHelper,
+        packagerPathForJSBundleName,
+        enableOnCreate,
+        null,
+        null,
+        minNumShakes,
+        null,
+        null,
+        null)
+  }
+
+  override fun create(
+      applicationContext: Context,
+      reactInstanceManagerHelper: ReactInstanceDevHelper,
+      packagerPathForJSBundleName: String?,
+      enableOnCreate: Boolean,
+      redBoxHandler: RedBoxHandler?,
+      devBundleDownloadListener: DevBundleDownloadListener?,
+      minNumShakes: Int,
+      customPackagerCommandHandlers: Map<String, RequestHandler>?,
+      surfaceDelegateFactory: SurfaceDelegateFactory?,
+      devLoadingViewManager: DevLoadingViewManager?
+  ): DevSupportManager {
+    return if (!enableOnCreate) {
+      ReleaseDevSupportManager()
+    } else
+        try {
+          // Developer support is enabled, we now must choose whether to return a DevSupportManager,
+          // or a more lean profiling-only PerftestDevSupportManager. We make the choice by first
+          // trying to return the full support DevSupportManager and if it fails, then just
+          // return PerftestDevSupportManager.
+
+          // ProGuard is surprisingly smart in this case and will keep a class if it detects a call
+          // to
+          // Class.forName() with a static string. So instead we generate a quasi-dynamic string to
+          // confuse it.
+          val className =
+              StringBuilder(DEVSUPPORT_IMPL_PACKAGE)
+                  .append(".")
+                  .append(DEVSUPPORT_IMPL_CLASS)
+                  .toString()
+          val devSupportManagerClass = Class.forName(className)
+          val constructor =
+              devSupportManagerClass.getConstructor(
+                  Context::class.java,
+                  ReactInstanceDevHelper::class.java,
+                  String::class.java,
+                  Boolean::class.javaPrimitiveType,
+                  RedBoxHandler::class.java,
+                  DevBundleDownloadListener::class.java,
+                  Int::class.javaPrimitiveType,
+                  MutableMap::class.java,
+                  SurfaceDelegateFactory::class.java,
+                  DevLoadingViewManager::class.java)
+          constructor.newInstance(
+              applicationContext,
+              reactInstanceManagerHelper,
+              packagerPathForJSBundleName,
+              true,
+              redBoxHandler,
+              devBundleDownloadListener,
+              minNumShakes,
+              customPackagerCommandHandlers,
+              surfaceDelegateFactory,
+              devLoadingViewManager) as DevSupportManager
+        } catch (e: Exception) {
+          PerftestDevSupportManager(applicationContext)
+        }
+  }
+
+  companion object {
+    private const val DEVSUPPORT_IMPL_PACKAGE = "com.facebook.react.devsupport"
+    private const val DEVSUPPORT_IMPL_CLASS = "BridgeDevSupportManager"
+  }
+}