Implement Password Exceptions Tab

chrome/browser/dom_ui/passwords_exceptions_handler.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_DOM_UI_PASSWORDS_EXCEPTIONS_HANDLER_H_
 #define CHROME_BROWSER_DOM_UI_PASSWORDS_EXCEPTIONS_HANDLER_H_
 
 #include "chrome/browser/dom_ui/options_ui.h"
 #include "chrome/browser/password_manager/password_store.h"
 #include "chrome/browser/profile.h"
 
 class PasswordsExceptionsHandler : public OptionsPageUIHandler {
  public:
   PasswordsExceptionsHandler();
   virtual ~PasswordsExceptionsHandler();
 
   // OptionsUIHandler implementation.
   virtual void GetLocalizedValues(DictionaryValue* localized_strings);
 
   virtual void Initialize();
 
   virtual void RegisterMessages();
 
  private:
   // The password store associated with the currently active profile.
   PasswordStore* GetPasswordStore();
 
   // Fired when user clicks 'show saved passwords' button in personal page.
-  void LoadSavedPasswords(const ListValue* args);
+  void LoadLists(const ListValue* args);
 
   // Remove an entry.
   // @param value the entry index to be removed.
-  void RemoveEntry(const ListValue* args);
+  void RemoveSavedPassword(const ListValue* args);
+
+  // Remove an password exception.
+  // @param value the entry index to be removed.
+  void RemovePasswordException(const ListValue* args);
+
+  // Remove all saved passwords
+  void RemoveAllSavedPasswords(const ListValue* args);
+
+  // Remove All password exceptions
+  void RemoveAllPasswordExceptions(const ListValue* args);
 
   // Get password value for the selected entry.
   // @param value the selected entry index.
   void ShowSelectedPassword(const ListValue* args);
 
-  // Sets the password list contents to the given data. We take ownership of
-  // the PasswordForms in the vector.
+  // Sets the password and exception list contents to the given data.
+  // We take ownership of the PasswordForms in the vector.
   void SetPasswordList();
+  void SetPasswordExceptionList();
 
   // A short class to mediate requests to the password store.
-  class PasswordListPopulater : public PasswordStoreConsumer {
+  class ListPopulater : public PasswordStoreConsumer {
    public:
-    explicit PasswordListPopulater(PasswordsExceptionsHandler* page)
+    explicit ListPopulater(PasswordsExceptionsHandler* page)
         : page_(page),
           pending_login_query_(0) {
     }
 
-    // Send a query to the password store to populate a PasswordsPageGtk.
-    void Populate();
+    // Send a query to the password store to populate a list.
+    virtual void Populate() = 0;
 
-    // Send the password store's reply back to the PasswordsPageGtk.
+    // Send the password store's reply back to the handler.
     virtual void OnPasswordStoreRequestDone(
-        int handle, const std::vector<webkit_glue::PasswordForm*>& result);
+        int handle, const std::vector<webkit_glue::PasswordForm*>& result) = 0;
 
-   private:
+   protected:
     PasswordsExceptionsHandler* page_;
     int pending_login_query_;
   };
 
-  // Password store consumer for populating the password list.
+  // A short class to mediate requests to the password store for passwordlist.
+  class PasswordListPopulater : public ListPopulater {
+   public:
+    explicit PasswordListPopulater(PasswordsExceptionsHandler* page)
+      : ListPopulater(page) {
+    }
+
+    // Send a query to the password store to populate a password list.
+    virtual void Populate();
+
+    // Send the password store's reply back to the handler.
+    virtual void OnPasswordStoreRequestDone(
+        int handle, const std::vector<webkit_glue::PasswordForm*>& result); 
+  };
+
+  // A short class to mediate requests to the password store for exceptions.
+  class PasswordExceptionListPopulater : public ListPopulater {
+   public:
+    explicit PasswordExceptionListPopulater(
+        PasswordsExceptionsHandler* page) : ListPopulater(page) {
+    }
+
+    // Send a query to the password store to populate a passwordException list.
+    virtual void Populate();
+
+    // Send the password store's reply back to the handler.
+    virtual void OnPasswordStoreRequestDone(
+        int handle, const std::vector<webkit_glue::PasswordForm*>& result);
+  };
+
+  // Password store consumer for populating the password list and exceptions.
   PasswordListPopulater populater_;
+  PasswordExceptionListPopulater exception_populater_;
+
+  std::vector<webkit_glue::PasswordForm*> password_list_;
+  std::vector<webkit_glue::PasswordForm*> password_exception_list_;
 
   // A weak reference to profile.
   Profile* profile_;
-  std::vector<webkit_glue::PasswordForm*> password_list_;
+
+  // User's pref
+  std::wstring languages_;
 
   DISALLOW_COPY_AND_ASSIGN(PasswordsExceptionsHandler);
 };
 
 #endif  // CHROME_BROWSER_DOM_UI_PASSWORDS_EXCEPTIONS_HANDLER_H_