Misc. cleanup

chrome/browser/translate/languages_menu_model.cc

 // Copyright (c) 2010 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/translate/languages_menu_model.h"
 
 #include "base/metrics/histogram.h"
 #include "chrome/browser/translate/translate_infobar_delegate.h"
 
 LanguagesMenuModel::LanguagesMenuModel(
@@ skipping 16 matching lines @@
 }
 
 bool LanguagesMenuModel::IsCommandIdEnabled(int command_id) const {
   // Prevent from having the same language selectable in original and target.
   if (language_type_ == ORIGINAL)
     return command_id != translate_infobar_delegate_->target_language_index();
   return command_id != translate_infobar_delegate_->original_language_index();
 }
 
 bool LanguagesMenuModel::GetAcceleratorForCommandId(
-    int command_id, menus::Accelerator* accelerator) {
+    int command_id,
+    menus::Accelerator* accelerator) {
   return false;
 }
 
 void LanguagesMenuModel::ExecuteCommand(int command_id) {
   if (language_type_ == ORIGINAL) {
     UMA_HISTOGRAM_COUNTS("Translate.ModifyOriginalLang", 1);
     translate_infobar_delegate_->SetOriginalLanguage(command_id);
     return;
   }
   UMA_HISTOGRAM_COUNTS("Translate.ModifyTargetLang", 1);
   translate_infobar_delegate_->SetTargetLanguage(command_id);
 }