Fixes for re-enabling more MSVC level 4 warnings: components/ edition

components/translate/core/browser/translate_infobar_delegate.h

 // Copyright 2014 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.
 
 #ifndef COMPONENTS_TRANSLATE_CORE_BROWSER_TRANSLATE_INFOBAR_DELEGATE_H_
 #define COMPONENTS_TRANSLATE_CORE_BROWSER_TRANSLATE_INFOBAR_DELEGATE_H_
 
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 18 matching lines @@
 
 class TranslateInfoBarDelegate : public infobars::InfoBarDelegate {
  public:
   // The types of background color animations.
   enum BackgroundAnimationType {
     NONE,
     NORMAL_TO_ERROR,
     ERROR_TO_NORMAL
   };
 
-  static const size_t kNoIndex;
+  static const size_t kNoIndex = TranslateUIDelegate::kNoIndex;
 
   virtual ~TranslateInfoBarDelegate();
 
   // Factory method to create a translate infobar.  |error_type| must be
   // specified iff |step| == TRANSLATION_ERROR.  For other translate steps,
   // |original_language| and |target_language| must be ASCII language codes
   // (e.g. "en", "fr", etc.) for languages the TranslateManager supports
   // translating.  The lone exception is when the user initiates translation
   // from the context menu, in which case it's legal to call this with
   // |step| == TRANSLATING and |original_language| == kUnknownLanguageCode.
@@ skipping 162 matching lines @@
   // The translation related preferences.
   scoped_ptr<TranslatePrefs> prefs_;
 
   // Whether the translation was triggered via a menu click vs automatically
   // (due to language detection, preferences...)
   bool triggered_from_menu_;
   DISALLOW_COPY_AND_ASSIGN(TranslateInfoBarDelegate);
 };
 
 #endif  // COMPONENTS_TRANSLATE_CORE_BROWSER_TRANSLATE_INFOBAR_DELEGATE_H_