Update SplitString calls in chrome.

chrome/browser/chromeos/preferences.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 "chrome/browser/chromeos/preferences.h"
 
 #include <vector>
 
 #include "ash/autoclick/autoclick_controller.h"
 #include "ash/shell.h"
@@ skipping 535 matching lines @@
                                      language_prefs::kPreloadEnginesConfigName,
                                      preload_engines_.GetValue());
   }
 
   if ((reason == REASON_INITIALIZATION) ||
       (pref_name == prefs::kLanguageEnabledExtensionImes &&
        reason == REASON_PREF_CHANGED)) {
     std::string value(enabled_extension_imes_.GetValue());
 
     std::vector<std::string> split_values;
-    if (!value.empty())
-      base::SplitString(value, ',', &split_values);
-
+    if (!value.empty()) {
+      split_values = base::SplitString(value, ",", base::TRIM_WHITESPACE,
+                                       base::SPLIT_WANT_ALL);
+    }
     ime_state_->SetEnabledExtensionImes(&split_values);
   }
 
   if (user_is_active) {
     system::InputDeviceSettings::Get()->UpdateTouchpadSettings(
         touchpad_settings);
     system::InputDeviceSettings::Get()->UpdateMouseSettings(mouse_settings);
   }
 
   if (user_is_primary_ && (reason != REASON_PREF_CHANGED ||
@@ skipping 46 matching lines @@
     UMA_HISTOGRAM_BOOLEAN("Touchpad.NaturalScroll.Forced", true);
   }
 }
 
 void Preferences::SetLanguageConfigStringListAsCSV(const char* section,
                                                    const char* name,
                                                    const std::string& value) {
   VLOG(1) << "Setting " << name << " to '" << value << "'";
 
   std::vector<std::string> split_values;
-  if (!value.empty())
-    base::SplitString(value, ',', &split_values);
+  if (!value.empty()) {
+    split_values = base::SplitString(value, ",", base::TRIM_WHITESPACE,
+                                     base::SPLIT_WANT_ALL);
+  }
 
   // Transfers the xkb id to extension-xkb id.
   if (input_method_manager_->MigrateInputMethods(&split_values))
     preload_engines_.SetValue(base::JoinString(split_values, ","));
 
   if (section == std::string(language_prefs::kGeneralSectionName) &&
       name == std::string(language_prefs::kPreloadEnginesConfigName)) {
     ime_state_->ReplaceEnabledInputMethods(split_values);
     return;
   }
@@ skipping 45 matching lines @@
   touch_hud_projection_enabled_.SetValue(enabled);
 }
 
 void Preferences::ActiveUserChanged(const user_manager::User* active_user) {
   if (active_user != user_)
     return;
   ApplyPreferences(REASON_ACTIVE_USER_CHANGED, "");
 }
 
 }  // namespace chromeos