Implement virtual keyboard hiding.

ui/base/ime/mock_input_method.cc

 // Copyright (c) 2012 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 "ui/base/ime/mock_input_method.h"
 
 namespace ui {
 
 MockInputMethod::MockInputMethod(internal::InputMethodDelegate* delegate)
     : text_input_client_(NULL) {
@@ skipping 29 matching lines @@
 }
 
 void MockInputMethod::OnFocus() {
   FOR_EACH_OBSERVER(Observer, observer_list_, OnFocus());
 }
 
 void MockInputMethod::OnBlur() {
   FOR_EACH_OBSERVER(Observer, observer_list_, OnBlur());
 }
 
+void MockInputMethod::OnPossibleRefocus() {
+  FOR_EACH_OBSERVER(Observer, observer_list_, OnPossibleRefocus());
+}
+
 bool MockInputMethod::OnUntranslatedIMEMessage(const base::NativeEvent& event,
                                                NativeEventResult* result) {
   FOR_EACH_OBSERVER(Observer, observer_list_, OnUntranslatedIMEMessage(event));
   if (result)
     *result = NativeEventResult();
   return false;
 }
 
 void MockInputMethod::OnTextInputTypeChanged(const TextInputClient* client) {
   FOR_EACH_OBSERVER(Observer, observer_list_, OnTextInputTypeChanged(client));
@@ skipping 37 matching lines @@
 
 void MockInputMethod::AddObserver(InputMethodObserver* observer) {
   observer_list_.AddObserver(static_cast<Observer*>(observer));
 }
 
 void MockInputMethod::RemoveObserver(InputMethodObserver* observer) {
   observer_list_.RemoveObserver(static_cast<Observer*>(observer));
 }
 
 }  // namespace ui