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// Copyright (c) 2014 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_USER_MANAGER_H_
#define CHROME_BROWSER_UI_USER_MANAGER_H_
#include "base/callback_forward.h"
#include "base/macros.h"
#include "chrome/browser/profiles/profile_window.h"
#include "components/signin/core/browser/signin_metrics.h"
#include "content/public/browser/web_contents_delegate.h"
namespace base {
class FilePath;
}
// Cross-platform methods for displaying the user manager.
class UserManager {
public:
// TODO(noms): Figure out if this size can be computed dynamically or adjusted
// for smaller screens.
static constexpr int kWindowWidth = 800;
static constexpr int kWindowHeight = 600;
// Shows the User Manager or re-activates an existing one, focusing the
// profile given by |profile_path_to_focus|; passing an empty base::FilePath
// focuses no user pod. Based on the value of |tutorial_mode|, a tutorial
// could be shown, in which case |profile_path_to_focus| is ignored. Depending
// on the value of |user_manager_action|, executes an action once the user
// manager displays or after a profile is opened.
static void Show(const base::FilePath& profile_path_to_focus,
profiles::UserManagerTutorialMode tutorial_mode,
profiles::UserManagerAction user_manager_action);
// Hides the User Manager.
static void Hide();
// Returns whether the User Manager is showing and active.
// TODO(zmin): Rename the function to something less confusing.
// https://crbug.com/649380.
static bool IsShowing();
// To be called once the User Manager's contents are showing.
static void OnUserManagerShown();
// Add a callback that will be called when OnUserManagerShown is called.
static void AddOnUserManagerShownCallbackForTesting(
const base::Closure& callback);
// Get the path of profile that is being signed in.
static base::FilePath GetSigninProfilePath();
private:
DISALLOW_IMPLICIT_CONSTRUCTORS(UserManager);
};
// Dialog that will be displayed when a profile is selected in UserManager.
class UserManagerProfileDialog {
public:
// Dimensions of the reauth dialog displaying the old-style signin flow with
// the username and password challenge on the same form.
static constexpr int kPasswordCombinedDialogHeight = 440;
static constexpr int kPasswordCombinedDialogWidth = 360;
// Dimensions of the reauth dialog displaying the password-separated signin
// flow.
static constexpr int kDialogHeight = 512;
static constexpr int kDialogWidth = 448;
// Shows a dialog where the user can re-authenticate the profile with the
// given |email|. This is called in the following scenarios:
// -From the user manager when a profile is locked and the user's password is
// detected to have been changed.
// -From the user manager when a custodian account needs to be
// reauthenticated.
// |reason| can be REASON_UNLOCK or REASON_REAUTHENTICATION to indicate
// whether this is a reauth or unlock scenario.
static void ShowReauthDialog(content::BrowserContext* browser_context,
const std::string& email,
signin_metrics::Reason reason);
// Shows a dialog where the user logs into their profile for the first time
// via the user manager.
static void ShowSigninDialog(content::BrowserContext* browser_context,
const base::FilePath& profile_path);
// Show the dialog and display local sign in error message without browser.
static void ShowDialogAndDisplayErrorMessage(
content::BrowserContext* browser_context);
// Display local sign in error message without browser.
static void DisplayErrorMessage();
// Hides the dialog if it is showing.
static void HideDialog();
// Abstract base class for performing online reauthentication of profiles in
// the User Manager. It is concretely implemented in UserManagerMac and
// UserManagerView to specialize the closing of the UI's dialog widgets.
class BaseDialogDelegate : public content::WebContentsDelegate {
public:
BaseDialogDelegate();
// content::WebContentsDelegate:
bool HandleContextMenu(const content::ContextMenuParams& params) override;
// content::WebContentsDelegate:
void LoadingStateChanged(content::WebContents* source,
bool to_different_document) override;
protected:
virtual void CloseDialog() = 0;
// WebContents of the embedded WebView.
content::WebContents* guest_web_contents_;
DISALLOW_COPY_AND_ASSIGN(BaseDialogDelegate);
};
};
#endif // CHROME_BROWSER_UI_USER_MANAGER_H_
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