[cros login] Cleanup: replace some of Profile usages with BrowserContext.

chrome/browser/chromeos/login/ui/login_web_dialog.h

 // Copyright 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_CHROMEOS_LOGIN_UI_LOGIN_WEB_DIALOG_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_UI_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 content {
+class BrowserContext;
+}
 
 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,
+  LoginWebDialog(content::BrowserContext* browser_context,
                  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.
@@ skipping 28 matching lines @@
   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_;
+  content::BrowserContext* browser_context_;
   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_UI_LOGIN_WEB_DIALOG_H_