chromeos: Remove the last IME methods from ash::SystemTrayDelegate

chrome/browser/ui/ash/system_tray_delegate_chromeos.cc

Index: chrome/browser/ui/ash/system_tray_delegate_chromeos.cc
diff --git a/chrome/browser/ui/ash/system_tray_delegate_chromeos.cc b/chrome/browser/ui/ash/system_tray_delegate_chromeos.cc
index fc12774fbf513ccaec6bfad767261f6ecf118f40..7612376dd93c247862dda2456951724565992bfc 100644
--- a/chrome/browser/ui/ash/system_tray_delegate_chromeos.cc
+++ b/chrome/browser/ui/ash/system_tray_delegate_chromeos.cc
@@ -26,7 +26,6 @@
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
 #include "base/metrics/user_metrics.h"
-#include "base/strings/utf_string_conversions.h"
 #include "base/sys_info.h"
 #include "base/time/time.h"
 #include "chrome/browser/browser_process.h"
@@ -57,11 +56,8 @@
 #include "components/user_manager/user_type.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_service.h"
-#include "ui/base/ime/chromeos/extension_ime_util.h"
 #include "ui/base/ime/chromeos/input_method_manager.h"
-#include "ui/base/ime/chromeos/input_method_util.h"
 #include "ui/chromeos/events/pref_names.h"
-#include "ui/chromeos/ime/input_method_menu_item.h"
 #include "ui/chromeos/ime/input_method_menu_manager.h"
 
 namespace chromeos {
@@ -74,16 +70,6 @@ const int kSessionLengthLimitMinMs = 30 * 1000;  // 30 seconds.
 // The maximum session length limit that can be set.
 const int kSessionLengthLimitMaxMs = 24 * 60 * 60 * 1000;  // 24 hours.
 
-void ExtractIMEInfo(const input_method::InputMethodDescriptor& ime,
-                    const input_method::InputMethodUtil& util,
-                    ash::IMEInfo* info) {
-  info->id = ime.id();
-  info->name = util.GetInputMethodLongName(ime);
-  info->medium_name = util.GetInputMethodMediumName(ime);
-  info->short_name = util.GetInputMethodShortName(ime);
-  info->third_party = extension_ime_util::IsExtensionIME(ime.id());
-}
-
 void OnAcceptMultiprofilesIntro(bool no_show_again) {
   PrefService* prefs = ProfileManager::GetActiveUserProfile()->GetPrefs();
   prefs->SetBoolean(prefs::kMultiProfileNeverShowIntro, no_show_again);
@@ -203,47 +189,6 @@ void SystemTrayDelegateChromeOS::ShowUserLogin() {
   }
 }
 
-void SystemTrayDelegateChromeOS::GetCurrentIME(ash::IMEInfo* info) {
-  input_method::InputMethodManager* manager =
-      input_method::InputMethodManager::Get();
-  input_method::InputMethodUtil* util = manager->GetInputMethodUtil();
-  input_method::InputMethodDescriptor ime =
-      manager->GetActiveIMEState()->GetCurrentInputMethod();
-  ExtractIMEInfo(ime, *util, info);
-  info->selected = true;
-}
-
-void SystemTrayDelegateChromeOS::GetAvailableIMEList(ash::IMEInfoList* list) {
-  input_method::InputMethodManager* manager =
-      input_method::InputMethodManager::Get();
-  input_method::InputMethodUtil* util = manager->GetInputMethodUtil();
-  std::unique_ptr<input_method::InputMethodDescriptors> ime_descriptors(
-      manager->GetActiveIMEState()->GetActiveInputMethods());
-  std::string current =
-      manager->GetActiveIMEState()->GetCurrentInputMethod().id();
-  for (size_t i = 0; i < ime_descriptors->size(); i++) {
-    input_method::InputMethodDescriptor& ime = ime_descriptors->at(i);
-    ash::IMEInfo info;
-    ExtractIMEInfo(ime, *util, &info);
-    info.selected = ime.id() == current;
-    list->push_back(info);
-  }
-}
-
-void SystemTrayDelegateChromeOS::GetCurrentIMEProperties(
-    ash::IMEPropertyInfoList* list) {
-  ui::ime::InputMethodMenuItemList menu_list =
-      ui::ime::InputMethodMenuManager::GetInstance()->
-      GetCurrentInputMethodMenuItemList();
-  for (size_t i = 0; i < menu_list.size(); ++i) {
-    ash::IMEPropertyInfo property;
-    property.key = menu_list[i].key;
-    property.name = base::UTF8ToUTF16(menu_list[i].label);
-    property.selected = menu_list[i].is_selection_item_checked;
-    list->push_back(property);
-  }
-}
-
 ash::NetworkingConfigDelegate*
 SystemTrayDelegateChromeOS::GetNetworkingConfigDelegate() const {
   return networking_config_delegate_.get();