[cros] Remove Views implementation for login/OOBE.

chrome/browser/chromeos/login/default_images_view.h

-// Copyright (c) 2011 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_DEFAULT_IMAGES_VIEW_H_
-#define CHROME_BROWSER_CHROMEOS_LOGIN_DEFAULT_IMAGES_VIEW_H_
-#pragma once
-
-#include "views/controls/button/button.h"
-#include "views/view.h"
-
-#include <vector>
-
-class SkBitmap;
-
-namespace chromeos {
-
-class UserImageButton;
-
-// View used for selecting user image on OOBE screen.
-class DefaultImagesView : public views::View,
-                          public views::ButtonListener {
- public:
-  class Delegate {
-   public:
-    virtual ~Delegate() {}
-
-    // Called when user clicks on capture button.
-    virtual void OnCaptureButtonClicked() = 0;
-
-    // Called when user selects an image.
-    virtual void OnImageSelected(int image_index) = 0;
-  };
-
-  explicit DefaultImagesView(Delegate* delegate);
-  virtual ~DefaultImagesView();
-
-  // Initializes this view, its children and layout.
-  void Init();
-
-  // Returns the index of the selected default image or -1 if there's no
-  // selected image.
-  int GetDefaultImageIndex() const;
-
-  // Allows to specify the selected image index specifically.
-  void SetDefaultImageIndex(int index);
-
-  // Unselects the selected image if there's one.
-  void ClearSelection();
-
-  // Used navigate the images via keyboard.
-  void SelectNextImage();
-  void SelectPreviousImage();
-  void SelectNextRowImage();
-  void SelectPreviousRowImage();
-
-  // Overridden from views::View:
-  virtual gfx::Size GetPreferredSize();
-
-  // Overridden from views::ButtonListener.
-  virtual void ButtonPressed(views::Button* sender, const views::Event& event);
-
- private:
-  // Resizes and sets image with specified resource id for the button.
-  void InitButton(int resource_id, UserImageButton* button) const;
-
-  // Initializes layout manager for this view.
-  void InitLayout();
-
-  // Update the current selected image after keyboard navigation.
-  void UpdateSelectedImage();
-
-  // Vector of image buttons corresponding to default images and take photo
-  // button.
-  std::vector<UserImageButton*> default_images_;
-
-  // Index of the currently selected image or -1.
-  int selected_image_index_;
-
-  Delegate* delegate_;
-
-  DISALLOW_COPY_AND_ASSIGN(DefaultImagesView);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_LOGIN_DEFAULT_IMAGES_VIEW_H_