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

ui/base/ime/fake_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/fake_input_method.h"
 
 #include "base/logging.h"
 #include "base/strings/string16.h"
 #include "ui/base/glib/glib_integers.h"
 #include "ui/base/ime/input_method_delegate.h"
@@ skipping 175 matching lines @@
 }
 
 TextInputMode FakeInputMethod::GetTextInputMode() const {
   return TEXT_INPUT_MODE_DEFAULT;
 }
 
 bool FakeInputMethod::CanComposeInline() const {
   return true;
 }
 
+void FakeInputMethod::ShowVirtualKeyboard() {
+}
+
 void FakeInputMethod::AddObserver(InputMethodObserver* observer) {
   observers_.AddObserver(observer);
 }
 
 void FakeInputMethod::RemoveObserver(InputMethodObserver* observer) {
   observers_.RemoveObserver(observer);
 }
 
 }  // namespace ui