chrome/browser/chromeos/input_method/input_method_delegate_impl.cc

   1 // Copyright (c) 2012 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 "chrome/browser/chromeos/input_method/input_method_delegate_impl.h"
   6
   7 #include "base/logging.h"
   8 #include "base/prefs/pref_service.h"
   9 #include "base/strings/string_util.h"
  10 #include "chrome/browser/browser_process.h"
  11 #include "chrome/common/pref_names.h"
  12 #include "ui/base/l10n/l10n_util.h"
  13
  14 namespace chromeos {
  15 namespace input_method {
  16
  17 InputMethodDelegateImpl::InputMethodDelegateImpl() {
  18 }
  19
  20 InputMethodDelegateImpl::~InputMethodDelegateImpl() {
  21 }
  22
  23 std::string InputMethodDelegateImpl::GetHardwareKeyboardLayouts() const {
  24   if (!g_browser_process)
  25     return "";
  26
  27   PrefService* local_state = g_browser_process->local_state();
  28   if (!local_state)
  29     return "";
  30
  31   return local_state->GetString(prefs::kHardwareKeyboardLayout);
  32 }
  33
  34 base::string16 InputMethodDelegateImpl::GetLocalizedString(
  35     int resource_id) const {
  36   return l10n_util::GetStringUTF16(resource_id);
  37 }
  38
  39 base::string16 InputMethodDelegateImpl::GetDisplayLanguageName(
  40     const std::string& language_code) const {
  41   DCHECK(g_browser_process);
  42   return l10n_util::GetDisplayNameForLocale(
  43       language_code,
  44       g_browser_process->GetApplicationLocale(),
  45       true);
  46 }
  47
  48 void InputMethodDelegateImpl::SetHardwareKeyboardLayoutForTesting(
  49     const std::string& layout) {
  50   NOTREACHED() << "Use FakeInputMethodDelegate for hardware keyboard layout "
  51                << "testing purpose.";
  52 }
  53
  54 }  // namespace input_method
  55 }  // namespace chromeos