Refactoring for the InputMethod & InputMethodDelegate interfaces.

ui/base/ime/dummy_input_method.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 "ui/base/ime/dummy_input_method.h"
 
 namespace ui {
 
 DummyInputMethod::DummyInputMethod() {
 }
@@ skipping 18 matching lines @@
 void DummyInputMethod::SetFocusedTextInputClient(TextInputClient* client) {
 }
 
 void DummyInputMethod::DetachTextInputClient(TextInputClient* client) {
 }
 
 TextInputClient* DummyInputMethod::GetTextInputClient() const {
   return NULL;
 }
 
-bool DummyInputMethod::DispatchKeyEvent(const ui::KeyEvent& event) {
-  return false;
+void DummyInputMethod::DispatchKeyEvent(ui::KeyEvent* event) {
 }
 
 void DummyInputMethod::OnTextInputTypeChanged(const TextInputClient* client) {
 }
 
 void DummyInputMethod::OnCaretBoundsChanged(const TextInputClient* client) {
 }
 
 void DummyInputMethod::CancelComposition(const TextInputClient* client) {
 }
@@ skipping 28 matching lines @@
 void DummyInputMethod::ShowImeIfNeeded() {
 }
 
 void DummyInputMethod::AddObserver(InputMethodObserver* observer) {
 }
 
 void DummyInputMethod::RemoveObserver(InputMethodObserver* observer) {
 }
 
 }  // namespace ui