2 files changed, 0 insertions, 14 deletions
diff --git a/chrome/browser/chromeos/input_method/input_method_manager_impl.cc b/chrome/browser/chromeos/input_method/input_method_manager_impl.cc
index c31a652..c6b2015 100644
--- a/chrome/browser/chromeos/input_method/input_method_manager_impl.cc
+++ b/chrome/browser/chromeos/input_method/input_method_manager_impl.cc
@@ -447,9 +447,6 @@ void InputMethodManagerImpl::AddInputMethodExtension(
     // Ensure that the input method daemon is running.
     MaybeInitializeCandidateWindowController();
   }
-
-  extra_input_method_instances_[id] =
-      static_cast<InputMethodEngineIBus*>(engine);
 }
 
 void InputMethodManagerImpl::RemoveInputMethodExtension(const std::string& id) {
@@ -465,16 +462,6 @@ void InputMethodManagerImpl::RemoveInputMethodExtension(const std::string& id) {
   // If |current_input_method| is no longer in |active_input_method_ids_|,
   // switch to the first one in |active_input_method_ids_|.
   ChangeInputMethod(current_input_method_.id());
-
-  std::map<std::string, InputMethodEngineIBus*>::iterator ite =
-      extra_input_method_instances_.find(id);
-  if (ite == extra_input_method_instances_.end()) {
-    DVLOG(1) << "The engine instance of " << id << " has already gone.";
-  } else {
-    // Do NOT release the actual instance here. This class does not take an
-    // onwership of engine instance.
-    extra_input_method_instances_.erase(ite);
-  }
 }
 
 void InputMethodManagerImpl::GetInputMethodExtensions(
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 7e779ab..b6cc6dc 100644
--- a/chrome/browser/chromeos/input_method/input_method_manager_impl.h
+++ b/chrome/browser/chromeos/input_method/input_method_manager_impl.h
@@ -190,7 +190,6 @@ class InputMethodManagerImpl : public InputMethodManager,
   // Extra input methods that have been explicitly added to the menu, such as
   // those created by extension.
   std::map<std::string, InputMethodDescriptor> extra_input_methods_;
-  std::map<std::string, InputMethodEngineIBus*> extra_input_method_instances_;
 
   // Property list of the input method.  This is set by extension IMEs.
   InputMethodPropertyList property_list_;