chrome/browser/ui/ash/session_state_delegate_views.cc

   1 // Copyright (c) 2013 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/ui/ash/session_state_delegate_views.h"
   6
   7 #include "base/logging.h"
   8 #include "base/strings/string16.h"
   9 #include "base/strings/utf_string_conversions.h"
  10 #include "components/user_manager/empty_user_info.h"
  11 #include "ui/gfx/image/image_skia.h"
  12
  13 SessionStateDelegate::SessionStateDelegate() {
  14 }
  15
  16 SessionStateDelegate::~SessionStateDelegate() {
  17 }
  18
  19 content::BrowserContext* SessionStateDelegate::GetBrowserContextByIndex(
  20     ash::MultiProfileIndex index) {
  21   NOTIMPLEMENTED();
  22   return NULL;
  23 }
  24
  25 content::BrowserContext* SessionStateDelegate::GetBrowserContextForWindow(
  26     aura::Window* window) {
  27   NOTIMPLEMENTED();
  28   return NULL;
  29 }
  30
  31 int SessionStateDelegate::GetMaximumNumberOfLoggedInUsers() const {
  32   return 3;
  33 }
  34
  35 int SessionStateDelegate::NumberOfLoggedInUsers() const {
  36   return 1;
  37 }
  38
  39 bool SessionStateDelegate::IsActiveUserSessionStarted() const {
  40   return true;
  41 }
  42
  43 bool SessionStateDelegate::CanLockScreen() const {
  44   return false;
  45 }
  46
  47 bool SessionStateDelegate::IsScreenLocked() const {
  48   return false;
  49 }
  50
  51 bool SessionStateDelegate::ShouldLockScreenBeforeSuspending() const {
  52   return false;
  53 }
  54
  55 void SessionStateDelegate::LockScreen() {
  56 }
  57
  58 void SessionStateDelegate::UnlockScreen() {
  59 }
  60
  61 bool SessionStateDelegate::IsUserSessionBlocked() const {
  62   return false;
  63 }
  64
  65 ash::SessionStateDelegate::SessionState SessionStateDelegate::GetSessionState()
  66     const {
  67   return SESSION_STATE_ACTIVE;
  68 }
  69
  70 const user_manager::UserInfo* SessionStateDelegate::GetUserInfo(
  71     ash::MultiProfileIndex index) const {
  72   return GetUserInfo(static_cast<content::BrowserContext*>(NULL));
  73 }
  74
  75 const user_manager::UserInfo* SessionStateDelegate::GetUserInfo(
  76     content::BrowserContext* context) const {
  77   static const user_manager::UserInfo* kUserInfo =
  78       new user_manager::EmptyUserInfo();
  79   return kUserInfo;
  80 }
  81
  82 bool SessionStateDelegate::ShouldShowAvatar(aura::Window* window) const {
  83   return false;
  84 }
  85
  86 void SessionStateDelegate::SwitchActiveUser(const std::string& user_id) {
  87   NOTIMPLEMENTED();
  88 }
  89
  90 void SessionStateDelegate::CycleActiveUser(CycleUser cycle_user) {
  91   NOTIMPLEMENTED();
  92 }
  93
  94 bool SessionStateDelegate::IsMultiProfileAllowedByPrimaryUserPolicy() const {
  95   return true;
  96 }
  97
  98 void SessionStateDelegate::AddSessionStateObserver(
  99     ash::SessionStateObserver* observer) {
 100   NOTIMPLEMENTED();
 101 }
 102
 103 void SessionStateDelegate::RemoveSessionStateObserver(
 104     ash::SessionStateObserver* observer) {
 105   NOTIMPLEMENTED();
 106 }