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