Remove the check for loading component IME extensions.

chrome/browser/chromeos/input_method/input_method_manager_impl.h

Index: chrome/browser/chromeos/input_method/input_method_manager_impl.h
diff --git a/chrome/browser/chromeos/input_method/input_method_manager_impl.h b/chrome/browser/chromeos/input_method/input_method_manager_impl.h
index ea21dc77b76976933873abfb65642533fb254c0f..d92cfcccf24f9163aa7c794d7693617f280966ce 100644
--- a/chrome/browser/chromeos/input_method/input_method_manager_impl.h
+++ b/chrome/browser/chromeos/input_method/input_method_manager_impl.h
@@ -32,7 +32,8 @@ class InputMethodManagerImpl : public InputMethodManager,
  public:
   // Constructs an InputMethodManager instance. The client is responsible for
   // calling |SetState| in response to relevant changes in browser state.
-  explicit InputMethodManagerImpl(scoped_ptr<InputMethodDelegate> delegate);
+  InputMethodManagerImpl(scoped_ptr<InputMethodDelegate> delegate,
+                         bool enable_extension_loading);
   virtual ~InputMethodManagerImpl();
 
   // Receives notification of an InputMethodManager::State transition.
@@ -207,6 +208,9 @@ class InputMethodManagerImpl : public InputMethodManager,
   // The engine map from extension_id to an engine.
   std::map<std::string, InputMethodEngineInterface*> engine_map_;
 
+  // Whether load IME extensions.
+  bool enable_extension_loading_;
+
   DISALLOW_COPY_AND_ASSIGN(InputMethodManagerImpl);
 };