chrome/browser/ui/webui/signin/profile_signin_confirmation_dialog.h

   1 // Copyright (c) 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_WEBUI_SIGNIN_PROFILE_SIGNIN_CONFIRMATION_DIALOG_H_
   6 #define CHROME_BROWSER_UI_WEBUI_SIGNIN_PROFILE_SIGNIN_CONFIRMATION_DIALOG_H_
   7
   8 #include <string>
   9
  10 #include "base/callback.h"
  11 #include "base/strings/string16.h"
  12 #include "chrome/browser/ui/sync/profile_signin_confirmation_helper.h"
  13 #include "chrome/browser/ui/webui/constrained_web_dialog_ui.h"
  14 #include "components/history/core/browser/history_types.h"
  15 #include "ui/base/ui_base_types.h"
  16 #include "ui/web_dialogs/web_dialog_delegate.h"
  17
  18 class Browser;
  19 class Profile;
  20 class WebUIMessageHandler;
  21
  22 namespace content {
  23 class WebContents;
  24 }
  25
  26 // A tab-modal dialog to allow a user signing in with a managed account
  27 // to create a new Chrome profile.
  28 class ProfileSigninConfirmationDialog : public ui::WebDialogDelegate {
  29  public:
  30   // Create and show the dialog, which owns itself.
  31   static void ShowDialog(
  32       content::WebContents* web_contents,
  33       Profile* profile,
  34       const std::string& username,
  35       ui::ProfileSigninConfirmationDelegate* delegate);
  36
  37   // Closes the dialog, which will delete itself.
  38   void Close() const;
  39
  40  private:
  41   ProfileSigninConfirmationDialog(
  42       content::WebContents* web_contents,
  43       Profile* profile,
  44       const std::string& username,
  45       ui::ProfileSigninConfirmationDelegate* delegate);
  46   ~ProfileSigninConfirmationDialog() override;
  47
  48   // Shows the dialog and releases ownership of this object. It will
  49   // delete itself when the dialog is closed. If |prompt_for_new_profile|
  50   // is true, the dialog will offer to create a new profile before signin.
  51   void Show(bool prompt_for_new_profile);
  52
  53   // WebDialogDelegate implementation.
  54   ui::ModalType GetDialogModalType() const override;
  55   base::string16 GetDialogTitle() const override;
  56   GURL GetDialogContentURL() const override;
  57   void GetWebUIMessageHandlers(
  58       std::vector<content::WebUIMessageHandler*>* handlers) const override;
  59   void GetDialogSize(gfx::Size* size) const override;
  60   std::string GetDialogArgs() const override;
  61   void OnDialogClosed(const std::string& json_retval) override;
  62   void OnCloseContents(content::WebContents* source,
  63                        bool* out_close_dialog) override;
  64   bool ShouldShowDialogTitle() const override;
  65
  66   // Weak pointer to the containing view.
  67   content::WebContents* web_contents_;
  68
  69   // Weak pointer to the profile being signed-in.
  70   Profile* profile_;
  71
  72   // The GAIA username being signed in.
  73   std::string username_;
  74
  75   // Weak pointer to the signin delegate.
  76   ui::ProfileSigninConfirmationDelegate* signin_delegate_;
  77
  78   // Weak pointer to the dialog delegate.
  79   ConstrainedWebDialogDelegate* dialog_delegate_;
  80
  81   // Whether to show the "Create a new profile" button.
  82   bool prompt_for_new_profile_;
  83
  84   // Cleanup bookkeeping.  Labeled mutable to get around inherited const
  85   // label on GetWebUIMessageHandlers.
  86   mutable bool closed_by_handler_;
  87
  88   DISALLOW_COPY_AND_ASSIGN(ProfileSigninConfirmationDialog);
  89 };
  90
  91 #endif  // CHROME_BROWSER_UI_WEBUI_SIGNIN_PROFILE_SIGNIN_CONFIRMATION_DIALOG_H_