Limit display of the virtual keyboard to state changes triggered from a user gesture.

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 110 matching lines @@
 }
 
 bool MockInputMethod::CanComposeInline() const {
   return true;
 }
 
 bool MockInputMethod::IsCandidatePopupOpen() const {
   return false;
 }
 
+void MockInputMethod::ShowVirtualKeyboard() {
+}
+
 void MockInputMethod::AddObserver(InputMethodObserver* observer) {
   observer_list_.AddObserver(observer);
 }
 
 void MockInputMethod::RemoveObserver(InputMethodObserver* observer) {
   observer_list_.RemoveObserver(observer);
 }
 
 }  // namespace ui