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      1 // Copyright 2014 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #include "ui/base/ime/input_method_mac.h"
      6 
      7 namespace ui {
      8 
      9 InputMethodMac::InputMethodMac(internal::InputMethodDelegate* delegate) {
     10   SetDelegate(delegate);
     11 }
     12 
     13 InputMethodMac::~InputMethodMac() {
     14 }
     15 
     16 bool InputMethodMac::OnUntranslatedIMEMessage(const base::NativeEvent& event,
     17                                               NativeEventResult* result) {
     18   return false;
     19 }
     20 
     21 bool InputMethodMac::DispatchKeyEvent(const ui::KeyEvent& event) {
     22   // IME processing on the Mac does not go through this path.
     23   NOTREACHED();
     24   return false;
     25 }
     26 
     27 void InputMethodMac::OnCaretBoundsChanged(const TextInputClient* client) {
     28 }
     29 
     30 void InputMethodMac::CancelComposition(const TextInputClient* client) {
     31 }
     32 
     33 void InputMethodMac::OnInputLocaleChanged() {
     34 }
     35 
     36 std::string InputMethodMac::GetInputLocale() {
     37   return "";
     38 }
     39 
     40 bool InputMethodMac::IsActive() {
     41   return true;
     42 }
     43 
     44 bool InputMethodMac::IsCandidatePopupOpen() const {
     45   // There seems to be no way to tell if a candidate window is open.
     46   return false;
     47 }
     48 
     49 }  // namespace ui
     50