[cros] Change Picture prefs page: DOM initialization moved to separate handler from Initialize.

chrome/browser/ui/webui/options/chromeos/change_picture_options_handler.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_UI_WEBUI_OPTIONS_CHROMEOS_CHANGE_PICTURE_OPTIONS_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_CHANGE_PICTURE_OPTIONS_HANDLER_H_
 
 #include "base/memory/weak_ptr.h"
 #include "chrome/browser/chromeos/options/take_photo_dialog.h"
 #include "chrome/browser/ui/select_file_dialog.h"
@@ skipping 10 matching lines @@
 
 // ChromeOS user image options page UI handler.
 class ChangePictureOptionsHandler : public OptionsPageUIHandler,
                                     public SelectFileDialog::Listener,
                                     public TakePhotoDialog::Delegate {
  public:
   ChangePictureOptionsHandler();
   virtual ~ChangePictureOptionsHandler();
 
   // OptionsPageUIHandler implementation.
-  virtual void Initialize() OVERRIDE;
   virtual void GetLocalizedValues(
       base::DictionaryValue* localized_strings) OVERRIDE;
 
   // WebUIMessageHandler implementation.
   virtual void RegisterMessages() OVERRIDE;
 
  private:
   // Sends list of available default images to the page.
-  void SendAvailableImages();
+  void SendDefaultImages();
 
   // Sends current selection to the page.
   void SendSelectedImage();
 
   // Sends the profile image to the page. If |should_select| is true then
   // the profile image element is selected.
   void SendProfileImage(const SkBitmap& image, bool should_select);
 
   // Starts profile image update and shows the last downloaded profile image,
   // if any, on the page. Shouldn't be called before |SendProfileImage|.
   void UpdateProfileImage();
 
   // Starts camera presence check.
   void CheckCameraPresence();
 
   // Updates UI with camera presence state.
   void SetCameraPresent(bool present);
 
   // Opens a file selection dialog to choose user image from file.
   void HandleChooseFile(const base::ListValue* args);
 
   // Opens the camera capture dialog.
   void HandleTakePhoto(const base::ListValue* args);
 
   // Gets the list of available user images and sends it to the page.
   void HandleGetAvailableImages(const base::ListValue* args);
 
+  // Handles page initialized event.
+  void HandlePageInitialized(const base::ListValue* args);
+
   // Handles page shown event.
-  void HandleOnPageShown(const base::ListValue* args);
+  void HandlePageShown(const base::ListValue* args);
 
   // Selects one of the available images as user's.
   void HandleSelectImage(const base::ListValue* args);
 
   // SelectFileDialog::Delegate implementation.
   virtual void FileSelected(
       const FilePath& path,
       int index, void* params) OVERRIDE;
 
   // TakePhotoDialog::Delegate implementation.
@@ skipping 22 matching lines @@
   content::NotificationRegistrar registrar_;
 
   base::WeakPtrFactory<ChangePictureOptionsHandler> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ChangePictureOptionsHandler);
 };
 
 } // namespace chromeos
 
 #endif  // CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_CHANGE_PICTURE_OPTIONS_HANDLER_H_