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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "chrome/browser/chromeos/login/user_image_screen.h" | |
| 6 | |
| 7 #include "base/compiler_specific.h" | |
| 8 #include "base/time.h" | |
| 9 #include "chrome/browser/chromeos/login/login_utils.h" | |
| 10 #include "chrome/browser/chromeos/login/screen_observer.h" | |
| 11 #include "chrome/browser/chromeos/login/user_image_downloader.h" | |
| 12 #include "chrome/browser/chromeos/login/user_image_view.h" | |
| 13 #include "chrome/browser/chromeos/login/user_manager.h" | |
| 14 | |
| 15 namespace chromeos { | |
| 16 | |
| 17 namespace { | |
| 18 | |
| 19 // The resolution of the picture we want to get from the camera. | |
| 20 const int kFrameWidth = 480; | |
| 21 const int kFrameHeight = 480; | |
| 22 | |
| 23 // Frame rate in milliseconds for video capturing. | |
| 24 // We want 25 FPS. | |
| 25 const int kFrameRate = 40; | |
| 26 | |
| 27 } // namespace | |
| 28 | |
| 29 UserImageScreen::UserImageScreen(WizardScreenDelegate* delegate) | |
| 30 : ViewScreen<UserImageView>(delegate), | |
| 31 ALLOW_THIS_IN_INITIALIZER_LIST(camera_(new Camera(this))) { | |
| 32 if (!camera_->Initialize(kFrameWidth, kFrameHeight)) | |
| 33 camera_.reset(); | |
| 34 } | |
| 35 | |
| 36 UserImageScreen::~UserImageScreen() { | |
| 37 } | |
| 38 | |
| 39 void UserImageScreen::Refresh() { | |
| 40 if (camera_.get()) | |
| 41 camera_->StartCapturing(base::TimeDelta::FromMilliseconds(kFrameRate)); | |
| 42 } | |
| 43 | |
| 44 void UserImageScreen::Hide() { | |
| 45 if (camera_.get()) | |
| 46 camera_->StopCapturing(); | |
| 47 ViewScreen<UserImageView>::Hide(); | |
| 48 } | |
| 49 | |
| 50 UserImageView* UserImageScreen::AllocateView() { | |
| 51 return new UserImageView(this); | |
| 52 } | |
| 53 | |
| 54 void UserImageScreen::OnVideoFrameCaptured(const SkBitmap& frame) { | |
| 55 if (view()) | |
| 56 view()->UpdateVideoFrame(frame); | |
| 57 } | |
| 58 | |
| 59 void UserImageScreen::OnOK(const SkBitmap& image) { | |
| 60 UserManager* user_manager = UserManager::Get(); | |
| 61 if (user_manager) { | |
| 62 // TODO(avayvod): Check that there's logged in user actually. | |
| 63 const UserManager::User& user = user_manager->logged_in_user(); | |
| 64 user_manager->SaveUserImage(user.email(), image); | |
| 65 } | |
| 66 if (delegate()) | |
| 67 delegate()->GetObserver(this)->OnExit(ScreenObserver::USER_IMAGE_SELECTED); | |
| 68 } | |
| 69 | |
| 70 void UserImageScreen::OnCancel() { | |
| 71 // Download user image from his Google account. | |
| 72 UserManager* user_manager = UserManager::Get(); | |
| 73 if (user_manager) { | |
| 74 // TODO(avayvod): Check that there's logged in user actually. | |
| 75 const UserManager::User& user = user_manager->logged_in_user(); | |
| 76 new UserImageDownloader(user.email(), | |
| 77 LoginUtils::Get()->GetAuthToken()); | |
| 78 } | |
| 79 if (delegate()) | |
| 80 delegate()->GetObserver(this)->OnExit(ScreenObserver::USER_IMAGE_SKIPPED); | |
| 81 } | |
| 82 | |
| 83 } // namespace chromeos | |
| 84 | |
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Chromium Code Reviews
Issue 2498003:
Revert r48735 "Added user image screen for new user login (or old user logging in through" (Closed)
Base URL: http://src.chromium.org/git/chromium.git