Avoid showing the user a garbage path attribute when the cookie doesn't have ...

chrome/browser/cookie_modal_dialog.h

 // 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.
 
 #ifndef CHROME_BROWSER_COOKIE_MODAL_DIALOG_H_
 #define CHROME_BROWSER_COOKIE_MODAL_DIALOG_H_
 
 #include <string>
 
 #include "chrome/browser/app_modal_dialog.h"
 #include "chrome/browser/browsing_data_local_storage_helper.h"
 #include "chrome/browser/cookie_prompt_modal_dialog_delegate.h"
 #include "googleurl/src/gurl.h"
 
 class PrefService;
 
 // A controller+model class for cookie and local storage warning prompt.
 // |NativeDialog| is a platform specific view.
 class CookiePromptModalDialog : public AppModalDialog {
  public:
   // A union of data necessary to determine the type of message box to
   // show.
   CookiePromptModalDialog(TabContents* tab_contents,
-                          const std::string& host,
+                          const GURL& url,
                           const std::string& cookie_line,
                           CookiePromptModalDialogDelegate* delegate);
   CookiePromptModalDialog(
       TabContents* tab_contents,
       const BrowsingDataLocalStorageHelper::LocalStorageInfo& storage_info,
       CookiePromptModalDialogDelegate* delegate);
   virtual ~CookiePromptModalDialog() {}
 
   static void RegisterPrefs(PrefService* prefs);
 
   // AppModalDialog overrides.
   virtual int GetDialogButtons();
   virtual void AcceptWindow();
   virtual void CancelWindow();
 
  protected:
   // AppModalDialog overrides.
   virtual NativeDialog CreateNativeDialog();
 #if defined(OS_LINUX)
   virtual void HandleDialogResponse(GtkDialog* dialog, gint response_id);
 #endif
 
  private:
-  // Cookie host.
-  std::string host_;
+  // Cookie URL.
+  GURL url_;
 
   // Cookie to display.
   std::string cookie_line_;
 
   // Local storage info to display.
   BrowsingDataLocalStorageHelper::LocalStorageInfo storage_info_;
 
   // Whether we're showing cookie UI as opposed to other site data.
   bool cookie_ui_;
 
   // Delegate. The caller should provide one in order to receive results
   // from this delegate.
   CookiePromptModalDialogDelegate* delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(CookiePromptModalDialog);
 };
 
 #endif  // CHROME_BROWSER_COOKIE_MODAL_DIALOG_H_