chrome/browser/ui/passwords/manage_passwords_bubble_model.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_UI_PASSWORDS_MANAGE_PASSWORDS_BUBBLE_MODEL_H_
   6 #define CHROME_BROWSER_UI_PASSWORDS_MANAGE_PASSWORDS_BUBBLE_MODEL_H_
   7
   8 #include "base/memory/scoped_vector.h"
   9 #include "chrome/browser/ui/passwords/manage_passwords_bubble.h"
  10 #include "components/autofill/core/common/password_form.h"
  11 #include "components/password_manager/core/browser/password_manager_metrics_util.h"
  12 #include "components/password_manager/core/common/password_manager_ui.h"
  13 #include "content/public/browser/web_contents_observer.h"
  14 #include "ui/gfx/range/range.h"
  15
  16 class ManagePasswordsIconController;
  17 class ManagePasswordsUIController;
  18 class Profile;
  19
  20 namespace content {
  21 class WebContents;
  22 }
  23
  24 namespace password_manager {
  25 enum class CredentialType : unsigned int;
  26 }
  27
  28 // This model provides data for the ManagePasswordsBubble and controls the
  29 // password management actions.
  30 class ManagePasswordsBubbleModel : public content::WebContentsObserver {
  31  public:
  32   enum PasswordAction { REMOVE_PASSWORD, ADD_PASSWORD };
  33
  34   // Creates a ManagePasswordsBubbleModel, which holds a raw pointer to the
  35   // WebContents in which it lives. Defaults to a display disposition of
  36   // AUTOMATIC_WITH_PASSWORD_PENDING, and a dismissal reason of NOT_DISPLAYED.
  37   // The bubble's state is updated from the ManagePasswordsUIController
  38   // associated with |web_contents| upon creation.
  39   explicit ManagePasswordsBubbleModel(content::WebContents* web_contents);
  40   ~ManagePasswordsBubbleModel() override;
  41
  42   // Called by the view code when the bubble is shown.
  43   void OnBubbleShown(ManagePasswordsBubble::DisplayReason reason);
  44
  45   // Called by the view code when the bubble is hidden.
  46   void OnBubbleHidden();
  47
  48   // Called by the view code when the "Never for this site." button in clicked
  49   // by the user and user gets confirmation bubble.
  50   void OnConfirmationForNeverForThisSite();
  51
  52   // Called by the view code when the "Nope" button in clicked by the user.
  53   void OnNopeClicked();
  54
  55   // Called by the view code when the "Never for this site." button in clicked
  56   // by the user.
  57   void OnNeverForThisSiteClicked();
  58
  59   // Called by the view code when the "Undo" button is clicked in
  60   // "Never for this site." confirmation bubble by the user.
  61   void OnUndoNeverForThisSite();
  62
  63   // Called by the view code when the site is unblacklisted.
  64   void OnUnblacklistClicked();
  65
  66   // Called by the view code when the save button in clicked by the user.
  67   void OnSaveClicked();
  68
  69   // Called by the view code when the "Done" button is clicked by the user.
  70   void OnDoneClicked();
  71
  72   // Called by the view code when the "OK" button is clicked by the user.
  73   void OnOKClicked();
  74
  75   // Called by the view code when the manage link is clicked by the user.
  76   void OnManageLinkClicked();
  77
  78   // Called by the view code when the auto-signin toast is about to close due to
  79   // timeout.
  80   void OnAutoSignInToastTimeout();
  81
  82   // Called by the view code when user clicks on the auto sign-in toast in order
  83   // to manage credentials.
  84   void OnAutoSignInClicked();
  85
  86   // Called by the view code to delete or add a password form to the
  87   // PasswordStore.
  88   void OnPasswordAction(const autofill::PasswordForm& password_form,
  89                         PasswordAction action);
  90
  91   // Called by the view code to notify about chosen credential.
  92   void OnChooseCredentials(const autofill::PasswordForm& password_form,
  93                            password_manager::CredentialType credential_type_);
  94
  95   GURL origin() const { return origin_; }
  96
  97   password_manager::ui::State state() const { return state_; }
  98
  99   const base::string16& title() const { return title_; }
 100   const autofill::PasswordForm& pending_password() const {
 101     return pending_password_;
 102   }
 103   // Returns the available credentials which match the current site.
 104   const ScopedVector<const autofill::PasswordForm>& local_credentials() const {
 105     return local_credentials_;
 106   }
 107   // Return the federated logins which may be used for logging in to the current
 108   // site.
 109   const ScopedVector<const autofill::PasswordForm>& federated_credentials()
 110       const {
 111     return federated_credentials_;
 112   }
 113   const base::string16& manage_link() const { return manage_link_; }
 114   bool never_save_passwords() const { return never_save_passwords_; }
 115   const base::string16& save_confirmation_text() const {
 116     return save_confirmation_text_;
 117   }
 118   const gfx::Range& save_confirmation_link_range() const {
 119     return save_confirmation_link_range_;
 120   }
 121
 122   Profile* GetProfile() const;
 123
 124   // Returns true iff the new UI should be presented to user for managing and
 125   // saving the passwords.
 126   bool IsNewUIActive() const;
 127
 128 #if defined(UNIT_TEST)
 129   // Gets and sets the reason the bubble was displayed.
 130   password_manager::metrics_util::UIDisplayDisposition display_disposition()
 131       const {
 132     return display_disposition_;
 133   }
 134
 135   // Gets the reason the bubble was dismissed.
 136   password_manager::metrics_util::UIDismissalReason dismissal_reason() const {
 137     return dismissal_reason_;
 138   }
 139
 140   // State setter.
 141   void set_state(password_manager::ui::State state) { state_ = state; }
 142 #endif
 143
 144   // Upper limits on the size of the username and password fields.
 145   static int UsernameFieldWidth();
 146   static int PasswordFieldWidth();
 147
 148  private:
 149   // Returns the title for the PENDING_PASSWORD_STATE.
 150   base::string16 PendingStateTitleBasedOnSavePasswordPref() const;
 151   // URL of the page from where this bubble was triggered.
 152   GURL origin_;
 153   password_manager::ui::State state_;
 154   base::string16 title_;
 155   autofill::PasswordForm pending_password_;
 156   ScopedVector<const autofill::PasswordForm> local_credentials_;
 157   ScopedVector<const autofill::PasswordForm> federated_credentials_;
 158   base::string16 manage_link_;
 159   base::string16 save_confirmation_text_;
 160   gfx::Range save_confirmation_link_range_;
 161   // If true upon destruction, the user has confirmed that she never wants to
 162   // save passwords for a particular site.
 163   bool never_save_passwords_;
 164   password_manager::metrics_util::UIDisplayDisposition display_disposition_;
 165   password_manager::metrics_util::UIDismissalReason dismissal_reason_;
 166
 167   DISALLOW_COPY_AND_ASSIGN(ManagePasswordsBubbleModel);
 168 };
 169
 170 #endif  // CHROME_BROWSER_UI_PASSWORDS_MANAGE_PASSWORDS_BUBBLE_MODEL_H_