[Password Manager] Add federations to sort key on password page

chrome/browser/ui/passwords/password_manager_presenter.h

 // Copyright 2013 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_UI_PASSWORDS_PASSWORD_MANAGER_PRESENTER_H_
 #define CHROME_BROWSER_UI_PASSWORDS_PASSWORD_MANAGER_PRESENTER_H_
 
 #include <stddef.h>
 
 #include <map>
 #include <memory>
 #include <string>
 #include <vector>
 
 #include "base/macros.h"
 #include "base/memory/scoped_vector.h"
 #include "components/password_manager/core/browser/password_store.h"
 #include "components/password_manager/core/browser/password_store_consumer.h"
 #include "components/prefs/pref_member.h"
 
 namespace autofill {
 struct PasswordForm;
 }
 
 // Multimap from sort key to password forms.
 using DuplicatesMap =
     std::multimap<std::string, std::unique_ptr<autofill::PasswordForm>>;
 
+enum class PasswordEntryType { SAVED, BLACKLISTED };
+
 class PasswordUIView;
 
 class Profile;
 
 // Contains the common logic used by a PasswordUIView to
 // interact with PasswordStore. It provides completion callbacks for
 // PasswordStore operations and updates the view on PasswordStore changes.
 class PasswordManagerPresenter
     : public password_manager::PasswordStore::Observer {
  public:
@@ skipping 33 matching lines @@
 
   // Returns the password store associated with the currently active profile.
   password_manager::PasswordStore* GetPasswordStore();
 
   // Sets the password and exception list of the UI view.
   void SetPasswordList();
   void SetPasswordExceptionList();
 
   // Sort entries of |list| based on sort key. The key is the concatenation of
   // origin, entry type (non-Android credential, Android w/ affiliated web realm
-  // or Android w/o affiliated web realm). If |username_and_password_in_key|,
-  // username and password are also included in sort key. If there are several
-  // forms with the same key, all such forms but the first one are
+  // or Android w/o affiliated web realm). If |entry_type == SAVED|,
+  // username, password and federation are also included in sort key. If there
+  // are several forms with the same key, all such forms but the first one are
   // stored in |duplicates| instead of |list|.
   void SortEntriesAndHideDuplicates(
       std::vector<std::unique_ptr<autofill::PasswordForm>>* list,
       DuplicatesMap* duplicates,
-      bool username_and_password_in_key);
+      PasswordEntryType entry_type);
 
   // A short class to mediate requests to the password store.
   class ListPopulater : public password_manager::PasswordStoreConsumer {
    public:
     explicit ListPopulater(PasswordManagerPresenter* page);
     ~ListPopulater() override;
 
     // Send a query to the password store to populate a list.
     virtual void Populate() = 0;
 
@@ skipping 40 matching lines @@
   // Used to determine whether or not to reveal plaintext passwords.
   base::TimeTicks last_authentication_time_;
 
   // UI view that owns this presenter.
   PasswordUIView* password_view_;
 
   DISALLOW_COPY_AND_ASSIGN(PasswordManagerPresenter);
 };
 
 #endif  // CHROME_BROWSER_UI_PASSWORDS_PASSWORD_MANAGER_PRESENTER_H_