[cros] Initial WebRTC-enabled implementation of user image picker on OOBE.

chrome/browser/ui/webui/chromeos/login/user_image_screen_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_CHROMEOS_LOGIN_USER_IMAGE_SCREEN_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_USER_IMAGE_SCREEN_HANDLER_H_
 
 #include "base/memory/weak_ptr.h"
 #include "base/time.h"
 #include "chrome/browser/chromeos/login/user_image_screen_actor.h"
@@ skipping 45 matching lines @@
   // TakePhotoDialog::Delegate implementation.
   virtual void OnPhotoAccepted(const gfx::ImageSkia& photo) OVERRIDE;
 
  private:
   // Sends profile image as a data URL to the page.
   void SendProfileImage(const std::string& data_url);
 
   // Opens the camera capture dialog.
   void HandleTakePhoto(const base::ListValue* args);
 
+  // Handles photo taken with WebRTC UI.
+  void HandlePhotoTaken(const base::ListValue* args);
+
   // Handles clicking on default user image.
   void HandleSelectImage(const base::ListValue* args);
 
   // Called when user accept the image closing the screen.
   void HandleImageAccepted(const base::ListValue* args);
 
   // Called when the user image screen has been loaded and shown.
   void HandleScreenShown(const base::ListValue* args);
 
   // Called when the camera presence check has been completed.
@@ skipping 22 matching lines @@
   base::WeakPtrFactory<UserImageScreenHandler> weak_factory_;
 
   base::Time screen_show_time_;
 
   DISALLOW_COPY_AND_ASSIGN(UserImageScreenHandler);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_USER_IMAGE_SCREEN_HANDLER_H_