Removes the restriction of onFocus event on password field to 3rd party IMEs.

chrome/browser/chromeos/input_method/input_method_engine.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/chromeos/input_method/input_method_engine.h"
 
 #undef FocusIn
 #undef FocusOut
 #undef RootWindow
 #include <map>
@@ skipping 491 matching lines @@
     keyboard_controller->Reload();
 }
 
 void InputMethodEngine::FocusIn(
     const IMEEngineHandlerInterface::InputContext& input_context) {
   current_input_type_ = input_context.type;
 
   if (!active_ || current_input_type_ == ui::TEXT_INPUT_TYPE_NONE)
     return;
 
-  // Prevent sending events on password field to 3rd-party IME extensions.
-  // And also make sure the VK fallback to system VK.
-  // TODO(shuchen): for password field, forcibly switch/lock the IME to the XKB
-  // keyboard related to the current IME.
-  if (current_input_type_ == ui::TEXT_INPUT_TYPE_PASSWORD &&
-      !extension_ime_util::IsComponentExtensionIME(GetDescriptor().id())) {
-    EnableInputView(false);
-    return;
-  }
-
   context_id_ = next_context_id_;
   ++next_context_id_;
 
   InputMethodEngineInterface::InputContext context;
   context.id = context_id_;
   switch (current_input_type_) {
     case ui::TEXT_INPUT_TYPE_SEARCH:
       context.type = "search";
       break;
     case ui::TEXT_INPUT_TYPE_TELEPHONE:
@@ skipping 16 matching lines @@
       break;
   }
 
   observer_->OnFocus(context);
 }
 
 void InputMethodEngine::FocusOut() {
   if (!active_ || current_input_type_ == ui::TEXT_INPUT_TYPE_NONE)
     return;
 
-  ui::TextInputType previous_input_type = current_input_type_;
   current_input_type_ = ui::TEXT_INPUT_TYPE_NONE;
 
-  // Prevent sending events on password field to 3rd-party IME extensions.
-  // And also make sure the VK restore to IME input view.
-  if (previous_input_type == ui::TEXT_INPUT_TYPE_PASSWORD &&
-      !extension_ime_util::IsComponentExtensionIME(GetDescriptor().id())) {
-    EnableInputView(true);
-    return;
-  }
-
   int context_id = context_id_;
   context_id_ = -1;
   observer_->OnBlur(context_id);
 }
 
 void InputMethodEngine::Enable() {
   active_ = true;
   observer_->OnActivate(engine_id_);
   current_input_type_ = IMEBridge::Get()->GetCurrentTextInputType();
   FocusIn(IMEEngineHandlerInterface::InputContext(
@@ skipping 119 matching lines @@
           // TODO(nona): Implement it.
           break;
       }
     }
   }
 
   // TODO(nona): Support item.children.
 }
 
 }  // namespace chromeos