Start untangling the avatar switcher from BrowserNonClientFrameView

chrome/browser/ui/views/profiles/new_avatar_button.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_UI_VIEWS_PROFILES_NEW_AVATAR_BUTTON_H_
 #define CHROME_BROWSER_UI_VIEWS_PROFILES_NEW_AVATAR_BUTTON_H_
 
 #include "base/macros.h"
 #include "chrome/browser/profiles/profile_info_cache_observer.h"
+#include "chrome/browser/ui/views/profiles/avatar_button_style.h"
 #include "components/signin/core/browser/signin_error_controller.h"
 #include "ui/views/controls/button/label_button.h"
 
 class Browser;
 
 // Avatar button that displays the active profile's name in the caption area.
 class NewAvatarButton : public views::LabelButton,
                         public ProfileInfoCacheObserver,
                         public SigninErrorController::Observer {
  public:
-  // Different button styles that can be applied.
-  enum AvatarButtonStyle {
-    THEMED_BUTTON,   // Used in a themed browser window.
-    NATIVE_BUTTON,    // Used in a native aero or metro window.
-  };
-
   NewAvatarButton(views::ButtonListener* listener,
                   AvatarButtonStyle button_style,
                   Browser* browser);
   ~NewAvatarButton() override;
 
   // Views::LabelButton
   bool OnMousePressed(const ui::MouseEvent& event) override;
   void OnMouseReleased(const ui::MouseEvent& event) override;
 
   // Views
@@ skipping 30 matching lines @@
 
   // This is used to check if the bubble was showing during the mouse pressed
   // event. If this is true then the mouse released event is ignored to prevent
   // the bubble from reshowing.
   bool suppress_mouse_released_action_;
 
   DISALLOW_COPY_AND_ASSIGN(NewAvatarButton);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_PROFILES_NEW_AVATAR_BUTTON_H_