Refactoring for the InputMethod & InputMethodDelegate interfaces.

ui/base/ime/input_method_base.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/input_method_base.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "ui/base/ime/input_method_delegate.h"
@@ skipping 86 matching lines @@
 bool InputMethodBase::IsTextInputTypeNone() const {
   return GetTextInputType() == TEXT_INPUT_TYPE_NONE;
 }
 
 void InputMethodBase::OnInputMethodChanged() const {
   TextInputClient* client = GetTextInputClient();
   if (!IsTextInputTypeNone())
     client->OnInputMethodChanged();
 }
 
-bool InputMethodBase::DispatchKeyEventPostIME(
-    const ui::KeyEvent& event) const {
-  if (!delegate_)
-    return false;
-
-  return delegate_->DispatchKeyEventPostIME(event);
+ui::EventDispatchDetails InputMethodBase::DispatchKeyEventPostIME(
+    ui::KeyEvent* event) const {
+  ui::EventDispatchDetails details;
+  if (delegate_)
+    details = delegate_->DispatchKeyEventPostIME(event);
+  return details;
 }
 
 void InputMethodBase::NotifyTextInputStateChanged(
     const TextInputClient* client) {
   FOR_EACH_OBSERVER(InputMethodObserver,
                     observer_list_,
                     OnTextInputStateChanged(client));
 }
 
 void InputMethodBase::NotifyTextInputCaretBoundsChanged(
     const TextInputClient* client) {
   FOR_EACH_OBSERVER(
       InputMethodObserver, observer_list_, OnCaretBoundsChanged(client));
 }
 
 void InputMethodBase::SetFocusedTextInputClientInternal(
     TextInputClient* client) {
   TextInputClient* old = text_input_client_;
   if (old == client)
     return;
   OnWillChangeFocusedClient(old, client);
   text_input_client_ = client;  // NULL allowed.
   OnDidChangeFocusedClient(old, client);
   NotifyTextInputStateChanged(text_input_client_);
 }
 
 }  // namespace ui