Translate Infobars for OS X.

chrome/browser/views/infobars/translate_infobars.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/views/infobars/translate_infobars.h"
 
 #include <algorithm>
 #include <vector>
 
 #include "app/gfx/canvas.h"
@@ skipping 701 matching lines @@
 
   string16 new_language = TranslateInfoBarDelegate::GetDisplayNameForLocale(
       GetDelegate()->GetLocaleFromIndex(new_language_index));
   menu_button->SetText(UTF16ToWideHack(new_language));
   menu_button->ClearMaxTextSize();
   menu_button->SizeToPreferredSize();
   Layout();
   SchedulePaint();
   // Clear options menu model so that it'll be created with new language.
   options_menu_model_.reset();
-  // If necessary, trigger translation.
+  // Selecting an item from the "from language" menu in the before translate
+  // phase shouldn't trigger translation - http://crbug.com/36666
   if (GetDelegate()->state() == TranslateInfoBarDelegate::kAfterTranslate)
     GetDelegate()->Translate();
 }
 
 inline TranslateInfoBarDelegate* TranslateInfoBar::GetDelegate() const {
   return static_cast<TranslateInfoBarDelegate*>(delegate());
 }
 
 inline int TranslateInfoBar::GetSpacingAfterFirstLanguageButton() const {
   return (GetDelegate()->state() == TranslateInfoBarDelegate::kBeforeTranslate ?
       10 : kButtonInLabelSpacing);
 }
 
 // TranslateInfoBarDelegate, InfoBarDelegate overrides: ------------------
 
 InfoBar* TranslateInfoBarDelegate::CreateInfoBar() {
   return new TranslateInfoBar(this);
 }