Replace the virtual InfoBarDelegate::InfoBarClosed() function with a non-virtual one. This is a ...

chrome/browser/translate/translate_infobar_delegate.cc

 // Copyright (c) 2011 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/translate_infobar_delegate.h"
 
 #include <algorithm>
 
 #include "base/metrics/histogram.h"
 #include "chrome/browser/browser_process.h"
@@ skipping 341 matching lines @@
 
 void TranslateInfoBarDelegate::InfoBarDismissed() {
   if (type_ != BEFORE_TRANSLATE)
     return;
 
   // The user closed the infobar without clicking the translate button.
   TranslationDeclined();
   UMA_HISTOGRAM_COUNTS("Translate.DeclineTranslateCloseInfobar", 1);
 }
 
-void TranslateInfoBarDelegate::InfoBarClosed() {
-  delete this;
-}
-
 gfx::Image* TranslateInfoBarDelegate::GetIcon() const {
   return &ResourceBundle::GetSharedInstance().GetNativeImageNamed(
       IDR_INFOBAR_TRANSLATE);
 }
 
 InfoBarDelegate::Type TranslateInfoBarDelegate::GetInfoBarType() const {
   return PAGE_ACTION_TYPE;
 }
 
 TranslateInfoBarDelegate*
     TranslateInfoBarDelegate::AsTranslateInfoBarDelegate() {
   return this;
 }
 
 std::string TranslateInfoBarDelegate::GetPageHost() {
   NavigationEntry* entry = tab_contents_->controller().GetActiveEntry();
   return entry ? entry->url().HostNoBrackets() : std::string();
 }