Revert D14817741: Move message queue initialization in ReactContext i…

…nto its own method

Differential Revision:
D14817741

Original commit changeset: f314a526c653

fbshipit-source-id: 9925e6473a261f47582c8db5cc7e9d77836cdbb5

ReactAndroid/src/main/java/com/facebook/react/bridge/ReactContext.java

@@ -65,21 +65,9 @@ public void initializeWithInstance(CatalystInstance catalystInstance) {
     mCatalystInstance = catalystInstance;
 
     ReactQueueConfiguration queueConfig = catalystInstance.getReactQueueConfiguration();
-    initializeMessageQueueThreads(queueConfig);
-  }
-
-  /**
-   * Initialize message queue threads using a ReactQueueConfiguration.
-   * TODO (janzer) T43898341 Make this package instead of public
-   */
-  public void initializeMessageQueueThreads(ReactQueueConfiguration queueConfig) {
-    if (mUiMessageQueueThread == null && mNativeModulesMessageQueueThread == null && mJSMessageQueueThread == null) {
-      mUiMessageQueueThread = queueConfig.getUIQueueThread();
-      mNativeModulesMessageQueueThread = queueConfig.getNativeModulesQueueThread();
-      mJSMessageQueueThread = queueConfig.getJSQueueThread();
-    } else {
-      throw new IllegalStateException("Message queue threads already initialized");
-    }
+    mUiMessageQueueThread = queueConfig.getUIQueueThread();
+    mNativeModulesMessageQueueThread = queueConfig.getNativeModulesQueueThread();
+    mJSMessageQueueThread = queueConfig.getJSQueueThread();
   }
 
   public void resetPerfStats() {