[cros login] Split login related classes into subfolders.

chrome/browser/chromeos/login/login_web_dialog.h

-// Copyright (c) 2012 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_CHROMEOS_LOGIN_LOGIN_WEB_DIALOG_H_
-#define CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_WEB_DIALOG_H_
-
-#include <string>
-
-#include "base/compiler_specific.h"
-#include "content/public/browser/notification_observer.h"
-#include "content/public/browser/notification_registrar.h"
-#include "ui/gfx/native_widget_types.h"
-#include "ui/gfx/size.h"
-#include "ui/web_dialogs/web_dialog_delegate.h"
-#include "url/gurl.h"
-
-class Profile;
-
-namespace chromeos {
-
-class BubbleFrameView;
-
-// Launches web dialog during OOBE/Login with specified URL and title.
-class LoginWebDialog : public ui::WebDialogDelegate,
-                       public content::NotificationObserver {
- public:
-  // Delegate class to get notifications from the dialog.
-  class Delegate {
-   public:
-    // Called when dialog has been closed.
-    virtual void OnDialogClosed();
-
-   protected:
-    virtual ~Delegate() {}
-  };
-
-  enum Style {
-    STYLE_GENERIC, // Use generic CreateChromeWindow as a host.
-    STYLE_BUBBLE   // Use chromeos::BubbleWindow as a host.
-  };
-
-  LoginWebDialog(Profile* profile,
-                 Delegate* delegate,
-                 gfx::NativeWindow parent_window,
-                 const base::string16& title,
-                 const GURL& url,
-                 Style style);
-  virtual ~LoginWebDialog();
-
-  void Show();
-
-  // Overrides default width/height for dialog.
-  void SetDialogSize(int width, int height);
-
-  // Overrides dialog title.
-  void SetDialogTitle(const base::string16& title);
-
-  void set_url(const GURL& url) { url_ = url; }
-
-  bool is_open() const { return is_open_; }
-
-  static content::WebContents* GetCurrentWebContents();
-
- protected:
-  // ui::WebDialogDelegate implementation.
-  virtual ui::ModalType GetDialogModalType() const OVERRIDE;
-  virtual base::string16 GetDialogTitle() const OVERRIDE;
-  virtual GURL GetDialogContentURL() const OVERRIDE;
-  virtual void GetWebUIMessageHandlers(
-      std::vector<content::WebUIMessageHandler*>* handlers) const OVERRIDE;
-  virtual void GetDialogSize(gfx::Size* size) const OVERRIDE;
-  virtual void GetMinimumDialogSize(gfx::Size* size) const OVERRIDE;
-  virtual std::string GetDialogArgs() const OVERRIDE;
-  virtual void OnDialogShown(
-      content::WebUI* webui,
-      content::RenderViewHost* render_view_host) OVERRIDE;
-  // NOTE: This function deletes this object at the end.
-  virtual void OnDialogClosed(const std::string& json_retval) OVERRIDE;
-  virtual void OnCloseContents(
-      content::WebContents* source, bool* out_close_dialog) OVERRIDE;
-  virtual bool ShouldShowDialogTitle() const OVERRIDE;
-  virtual bool HandleContextMenu(
-      const content::ContextMenuParams& params) OVERRIDE;
-
-  // content::NotificationObserver implementation.
-  virtual void Observe(int type,
-                       const content::NotificationSource& source,
-                       const content::NotificationDetails& details) OVERRIDE;
-
- private:
-  Profile* profile_;
-  gfx::NativeWindow parent_window_;
-  // Notifications receiver.
-  Delegate* delegate_;
-
-  base::string16 title_;
-  GURL url_;
-  Style style_;
-  content::NotificationRegistrar notification_registrar_;
-  bool is_open_;
-
-  // Dialog display size.
-  int width_;
-  int height_;
-
-  DISALLOW_COPY_AND_ASSIGN(LoginWebDialog);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_WEB_DIALOG_H_