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;
  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 "Cancel" button in clicked by the user.
  49   void OnCancelClicked();
  50
  51   // Called by the view code when the "Nope" button in clicked by the user in
  52   // update bubble.
  53   void OnNopeUpdateClicked();
  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 save button is clicked by the user.
  60   void OnSaveClicked();
  61
  62   // Called by the view code when the update link is clicked by the user.
  63   void OnUpdateClicked(const autofill::PasswordForm& password_form);
  64
  65   // Called by the view code when the "Done" button is clicked by the user.
  66   void OnDoneClicked();
  67
  68   // Called by the view code when the "OK" button is clicked by the user.
  69   void OnOKClicked();
  70
  71   // Called by the view code when the manage link is clicked by the user.
  72   void OnManageLinkClicked();
  73
  74   // Called by the view code when the brand name link is clicked by the user.
  75   void OnBrandLinkClicked();
  76
  77   // Called by the view code when the auto-signin toast is about to close due to
  78   // timeout.
  79   void OnAutoSignInToastTimeout();
  80
  81   // Called by the view code when user clicks on the auto sign-in toast in order
  82   // to manage credentials.
  83   void OnAutoSignInClicked();
  84
  85   // Called by the view code to delete or add a password form to the
  86   // PasswordStore.
  87   void OnPasswordAction(const autofill::PasswordForm& password_form,
  88                         PasswordAction action);
  89
  90   // Called by the view code to notify about chosen credential.
  91   void OnChooseCredentials(const autofill::PasswordForm& password_form,
  92                            password_manager::CredentialType credential_type_);
  93
  94   GURL origin() const { return origin_; }
  95
  96   password_manager::ui::State state() const { return state_; }
  97
  98   const base::string16& title() const { return title_; }
  99   const autofill::PasswordForm& pending_password() const {
 100     return pending_password_;
 101   }
 102   // Returns the available credentials which match the current site.
 103   const ScopedVector<const autofill::PasswordForm>& local_credentials() const {
 104     return local_credentials_;
 105   }
 106   // Return the federated logins which may be used for logging in to the current
 107   // site.
 108   const ScopedVector<const autofill::PasswordForm>& federated_credentials()
 109       const {
 110     return federated_credentials_;
 111   }
 112   const base::string16& manage_link() const { return manage_link_; }
 113   const base::string16& save_confirmation_text() const {
 114     return save_confirmation_text_;
 115   }
 116   const gfx::Range& save_confirmation_link_range() const {
 117     return save_confirmation_link_range_;
 118   }
 119
 120   const gfx::Range& title_brand_link_range() const {
 121     return title_brand_link_range_;
 122   }
 123
 124   Profile* GetProfile() const;
 125
 126   // Returns true iff the multiple account selection prompt for account update
 127   // should be presented.
 128   bool ShouldShowMultipleAccountUpdateUI() const;
 129
 130 #if defined(UNIT_TEST)
 131   // Gets and sets the reason the bubble was displayed.
 132   password_manager::metrics_util::UIDisplayDisposition display_disposition()
 133       const {
 134     return display_disposition_;
 135   }
 136
 137   // Gets the reason the bubble was dismissed.
 138   password_manager::metrics_util::UIDismissalReason dismissal_reason() const {
 139     return dismissal_reason_;
 140   }
 141
 142   // State setter.
 143   void set_state(password_manager::ui::State state) { state_ = state; }
 144 #endif
 145
 146   // Upper limits on the size of the username and password fields.
 147   static int UsernameFieldWidth();
 148   static int PasswordFieldWidth();
 149
 150  private:
 151   enum UserBehaviorOnUpdateBubble {
 152     UPDATE_CLICKED,
 153     NOPE_CLICKED,
 154     NO_INTERACTION
 155   };
 156   // Updates |title_| and |title_brand_link_range_| for the
 157   // PENDING_PASSWORD_STATE.
 158   void UpdatePendingStateTitle();
 159   password_manager::metrics_util::UpdatePasswordSubmissionEvent
 160   GetUpdateDismissalReason(UserBehaviorOnUpdateBubble behavior) const;
 161   // URL of the page from where this bubble was triggered.
 162   GURL origin_;
 163   password_manager::ui::State state_;
 164   base::string16 title_;
 165   // Range of characters in the title that contains the Smart Lock Brand and
 166   // should point to an article. For the default title the range is empty.
 167   gfx::Range title_brand_link_range_;
 168   autofill::PasswordForm pending_password_;
 169   bool password_overridden_;
 170   ScopedVector<const autofill::PasswordForm> local_credentials_;
 171   ScopedVector<const autofill::PasswordForm> federated_credentials_;
 172   base::string16 manage_link_;
 173   base::string16 save_confirmation_text_;
 174   gfx::Range save_confirmation_link_range_;
 175   password_manager::metrics_util::UIDisplayDisposition display_disposition_;
 176   password_manager::metrics_util::UIDismissalReason dismissal_reason_;
 177   password_manager::metrics_util::UpdatePasswordSubmissionEvent
 178       update_password_submission_event_;
 179
 180   DISALLOW_COPY_AND_ASSIGN(ManagePasswordsBubbleModel);
 181 };
 182
 183 #endif  // CHROME_BROWSER_UI_PASSWORDS_MANAGE_PASSWORDS_BUBBLE_MODEL_H_