| // Copyright 2013 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. |
| |
| #include "ash/metrics/user_metrics_recorder.h" |
| |
| #include <memory> |
| |
| #include "ash/login/ui/lock_screen.h" |
| #include "ash/metrics/demo_session_metrics_recorder.h" |
| #include "ash/metrics/desktop_task_switch_metric_recorder.h" |
| #include "ash/metrics/pointer_metrics_recorder.h" |
| #include "ash/public/cpp/shelf_item.h" |
| #include "ash/public/cpp/shelf_model.h" |
| #include "ash/public/cpp/shell_window_ids.h" |
| #include "ash/public/interfaces/accessibility_controller.mojom-shared.h" |
| #include "ash/public/interfaces/window_state_type.mojom.h" |
| #include "ash/session/session_controller.h" |
| #include "ash/shelf/shelf.h" |
| #include "ash/shelf/shelf_view.h" |
| #include "ash/shell.h" |
| #include "ash/wm/window_state.h" |
| #include "base/metrics/histogram_macros.h" |
| #include "base/metrics/user_metrics.h" |
| #include "ui/aura/window.h" |
| |
| namespace ash { |
| |
| namespace { |
| |
| // Time in seconds between calls to "RecordPeriodicMetrics". |
| const int kAshPeriodicMetricsTimeInSeconds = 30 * 60; |
| |
| enum ActiveWindowStateType { |
| ACTIVE_WINDOW_STATE_TYPE_NO_ACTIVE_WINDOW, |
| ACTIVE_WINDOW_STATE_TYPE_OTHER, |
| ACTIVE_WINDOW_STATE_TYPE_MAXIMIZED, |
| ACTIVE_WINDOW_STATE_TYPE_FULLSCREEN, |
| ACTIVE_WINDOW_STATE_TYPE_SNAPPED, |
| ACTIVE_WINDOW_STATE_TYPE_PINNED, |
| ACTIVE_WINDOW_STATE_TYPE_TRUSTED_PINNED, |
| ACTIVE_WINDOW_STATE_TYPE_PIP, |
| ACTIVE_WINDOW_STATE_TYPE_COUNT, |
| }; |
| |
| ActiveWindowStateType GetActiveWindowState() { |
| ActiveWindowStateType active_window_state_type = |
| ACTIVE_WINDOW_STATE_TYPE_NO_ACTIVE_WINDOW; |
| wm::WindowState* active_window_state = ash::wm::GetActiveWindowState(); |
| if (active_window_state) { |
| switch (active_window_state->GetStateType()) { |
| case mojom::WindowStateType::MAXIMIZED: |
| active_window_state_type = ACTIVE_WINDOW_STATE_TYPE_MAXIMIZED; |
| break; |
| case mojom::WindowStateType::FULLSCREEN: |
| active_window_state_type = ACTIVE_WINDOW_STATE_TYPE_FULLSCREEN; |
| break; |
| case mojom::WindowStateType::LEFT_SNAPPED: |
| case mojom::WindowStateType::RIGHT_SNAPPED: |
| active_window_state_type = ACTIVE_WINDOW_STATE_TYPE_SNAPPED; |
| break; |
| case mojom::WindowStateType::PINNED: |
| active_window_state_type = ACTIVE_WINDOW_STATE_TYPE_PINNED; |
| break; |
| case mojom::WindowStateType::TRUSTED_PINNED: |
| active_window_state_type = ACTIVE_WINDOW_STATE_TYPE_TRUSTED_PINNED; |
| break; |
| case mojom::WindowStateType::PIP: |
| active_window_state_type = ACTIVE_WINDOW_STATE_TYPE_PIP; |
| break; |
| case mojom::WindowStateType::DEFAULT: |
| case mojom::WindowStateType::NORMAL: |
| case mojom::WindowStateType::MINIMIZED: |
| case mojom::WindowStateType::INACTIVE: |
| case mojom::WindowStateType::AUTO_POSITIONED: |
| active_window_state_type = ACTIVE_WINDOW_STATE_TYPE_OTHER; |
| break; |
| } |
| } |
| return active_window_state_type; |
| } |
| |
| // Returns true if kiosk mode is active. |
| bool IsKioskModeActive() { |
| return Shell::Get()->session_controller()->login_status() == |
| LoginStatus::KIOSK_APP; |
| } |
| |
| // Returns true if ARC kiosk mode is active. |
| bool IsArcKioskModeActive() { |
| return Shell::Get()->session_controller()->login_status() == |
| LoginStatus::ARC_KIOSK_APP; |
| } |
| |
| // Returns true if there is an active user and their session isn't currently |
| // locked. |
| bool IsUserActive() { |
| SessionController* session = Shell::Get()->session_controller(); |
| return session->IsActiveUserSessionStarted() && !session->IsScreenLocked(); |
| } |
| |
| // Array of window container ids that contain visible windows to be counted for |
| // UMA statistics. Note the containers are ordered from top most visible |
| // container to the lowest to allow the |GetNumVisibleWindows| method to short |
| // circuit when processing a maximized or fullscreen window. |
| int kVisibleWindowContainerIds[] = {kShellWindowId_PipContainer, |
| kShellWindowId_AlwaysOnTopContainer, |
| kShellWindowId_DefaultContainer}; |
| |
| // Returns an approximate count of how many windows are currently visible in the |
| // primary root window. |
| int GetNumVisibleWindowsInPrimaryDisplay() { |
| int visible_window_count = 0; |
| bool maximized_or_fullscreen_window_present = false; |
| |
| for (const int& current_container_id : kVisibleWindowContainerIds) { |
| if (maximized_or_fullscreen_window_present) |
| break; |
| |
| const aura::Window::Windows& children = |
| Shell::GetContainer(Shell::Get()->GetPrimaryRootWindow(), |
| current_container_id) |
| ->children(); |
| // Reverse iterate over the child windows so that they are processed in |
| // visible stacking order. |
| for (aura::Window::Windows::const_reverse_iterator it = children.rbegin(), |
| rend = children.rend(); |
| it != rend; ++it) { |
| const aura::Window* child_window = *it; |
| const wm::WindowState* child_window_state = |
| wm::GetWindowState(child_window); |
| |
| if (!child_window->IsVisible() || child_window_state->IsMinimized()) |
| continue; |
| |
| // Only count activatable windows for 1 reason: |
| // - Ensures that a browser window and its transient, modal child will |
| // only count as 1 visible window. |
| if (child_window_state->CanActivate()) |
| ++visible_window_count; |
| |
| // Stop counting windows that will be hidden by maximized or fullscreen |
| // windows. Only windows in the kShellWindowId_DefaultContainer and |
| // kShellWindowId_AlwaysOnTopContainer can be maximized or fullscreened |
| // and completely obscure windows beneath them. |
| if (child_window_state->IsMaximizedOrFullscreenOrPinned()) { |
| maximized_or_fullscreen_window_present = true; |
| break; |
| } |
| } |
| } |
| return visible_window_count; |
| } |
| |
| // Records the number of items in the shelf as an UMA statistic. |
| void RecordShelfItemCounts() { |
| int pinned_item_count = 0; |
| int unpinned_item_count = 0; |
| for (const ShelfItem& item : Shell::Get()->shelf_model()->items()) { |
| if (item.type == TYPE_PINNED_APP || item.type == TYPE_BROWSER_SHORTCUT) |
| ++pinned_item_count; |
| else if (item.type != TYPE_APP_LIST && item.type != TYPE_BACK_BUTTON) |
| ++unpinned_item_count; |
| } |
| |
| UMA_HISTOGRAM_COUNTS_100("Ash.Shelf.NumberOfItems", |
| pinned_item_count + unpinned_item_count); |
| UMA_HISTOGRAM_COUNTS_100("Ash.Shelf.NumberOfPinnedItems", pinned_item_count); |
| UMA_HISTOGRAM_COUNTS_100("Ash.Shelf.NumberOfUnpinnedItems", |
| unpinned_item_count); |
| } |
| |
| } // namespace |
| |
| UserMetricsRecorder::UserMetricsRecorder() { |
| StartTimer(); |
| login_metrics_recorder_ = std::make_unique<LoginMetricsRecorder>(); |
| } |
| |
| UserMetricsRecorder::UserMetricsRecorder(bool record_periodic_metrics) { |
| if (record_periodic_metrics) |
| StartTimer(); |
| } |
| |
| UserMetricsRecorder::~UserMetricsRecorder() { |
| timer_.Stop(); |
| } |
| |
| // static |
| void UserMetricsRecorder::RecordUserClickOnTray( |
| LoginMetricsRecorder::TrayClickTarget target) { |
| LoginMetricsRecorder* recorder = |
| Shell::Get()->metrics()->login_metrics_recorder(); |
| recorder->RecordUserTrayClick(target); |
| } |
| |
| // static |
| void UserMetricsRecorder::RecordUserClickOnShelfButton( |
| LoginMetricsRecorder::ShelfButtonClickTarget target) { |
| LoginMetricsRecorder* recorder = |
| Shell::Get()->metrics()->login_metrics_recorder(); |
| recorder->RecordUserShelfButtonClick(target); |
| } |
| |
| // static |
| void UserMetricsRecorder::RecordUserToggleDictation( |
| mojom::DictationToggleSource source) { |
| UMA_HISTOGRAM_ENUMERATION("Accessibility.CrosDictation.ToggleDictationMethod", |
| source); |
| } |
| |
| void UserMetricsRecorder::RecordUserMetricsAction(UserMetricsAction action) { |
| using base::RecordAction; |
| using base::UserMetricsAction; |
| |
| switch (action) { |
| case UMA_DESKTOP_SWITCH_TASK: |
| RecordAction(UserMetricsAction("Desktop_SwitchTask")); |
| task_switch_metrics_recorder_.OnTaskSwitch(TaskSwitchSource::DESKTOP); |
| break; |
| case UMA_LAUNCHER_BUTTON_PRESSED_WITH_MOUSE: |
| RecordAction(UserMetricsAction("Launcher_ButtonPressed_Mouse")); |
| break; |
| case UMA_LAUNCHER_BUTTON_PRESSED_WITH_TOUCH: |
| RecordAction(UserMetricsAction("Launcher_ButtonPressed_Touch")); |
| break; |
| case UMA_LAUNCHER_CLICK_ON_APP: |
| RecordAction(UserMetricsAction("Launcher_ClickOnApp")); |
| break; |
| case UMA_LAUNCHER_CLICK_ON_APPLIST_BUTTON: |
| RecordAction(UserMetricsAction("Launcher_ClickOnApplistButton")); |
| break; |
| case UMA_LAUNCHER_LAUNCH_TASK: |
| RecordAction(UserMetricsAction("Launcher_LaunchTask")); |
| task_switch_metrics_recorder_.OnTaskSwitch(TaskSwitchSource::SHELF); |
| break; |
| case UMA_LAUNCHER_MINIMIZE_TASK: |
| RecordAction(UserMetricsAction("Launcher_MinimizeTask")); |
| break; |
| case UMA_LAUNCHER_SWITCH_TASK: |
| RecordAction(UserMetricsAction("Launcher_SwitchTask")); |
| task_switch_metrics_recorder_.OnTaskSwitch(TaskSwitchSource::SHELF); |
| break; |
| case UMA_SHELF_ALIGNMENT_SET_BOTTOM: |
| RecordAction(UserMetricsAction("Shelf_AlignmentSetBottom")); |
| break; |
| case UMA_SHELF_ALIGNMENT_SET_LEFT: |
| RecordAction(UserMetricsAction("Shelf_AlignmentSetLeft")); |
| break; |
| case UMA_SHELF_ALIGNMENT_SET_RIGHT: |
| RecordAction(UserMetricsAction("Shelf_AlignmentSetRight")); |
| break; |
| case UMA_STATUS_AREA_AUDIO_CURRENT_INPUT_DEVICE: |
| RecordAction(UserMetricsAction("StatusArea_Audio_CurrentInputDevice")); |
| break; |
| case UMA_STATUS_AREA_AUDIO_CURRENT_OUTPUT_DEVICE: |
| RecordAction(UserMetricsAction("StatusArea_Audio_CurrentOutputDevice")); |
| break; |
| case UMA_STATUS_AREA_AUDIO_SWITCH_INPUT_DEVICE: |
| RecordAction(UserMetricsAction("StatusArea_Audio_SwitchInputDevice")); |
| break; |
| case UMA_STATUS_AREA_AUDIO_SWITCH_OUTPUT_DEVICE: |
| RecordAction(UserMetricsAction("StatusArea_Audio_SwitchOutputDevice")); |
| break; |
| case UMA_STATUS_AREA_BRIGHTNESS_CHANGED: |
| RecordAction(UserMetricsAction("StatusArea_BrightnessChanged")); |
| break; |
| case UMA_STATUS_AREA_BLUETOOTH_DISABLED: |
| RecordAction(UserMetricsAction("StatusArea_Bluetooth_Disabled")); |
| break; |
| case UMA_STATUS_AREA_BLUETOOTH_ENABLED: |
| RecordAction(UserMetricsAction("StatusArea_Bluetooth_Enabled")); |
| break; |
| case UMA_STATUS_AREA_CAPS_LOCK_DETAILED: |
| RecordAction(UserMetricsAction("StatusArea_CapsLock_Detailed")); |
| break; |
| case UMA_STATUS_AREA_CAPS_LOCK_DISABLED_BY_CLICK: |
| RecordAction(UserMetricsAction("StatusArea_CapsLock_DisabledByClick")); |
| break; |
| case UMA_STATUS_AREA_CAPS_LOCK_ENABLED_BY_CLICK: |
| RecordAction(UserMetricsAction("StatusArea_CapsLock_EnabledByClick")); |
| break; |
| case UMA_STATUS_AREA_CAPS_LOCK_POPUP: |
| RecordAction(UserMetricsAction("StatusArea_CapsLock_Popup")); |
| break; |
| case UMA_STATUS_AREA_CAST_STOP_CAST: |
| RecordAction(UserMetricsAction("StatusArea_Cast_StopCast")); |
| break; |
| case UMA_STATUS_AREA_CONNECT_TO_CONFIGURED_NETWORK: |
| RecordAction(UserMetricsAction("StatusArea_Network_ConnectConfigured")); |
| break; |
| case UMA_STATUS_AREA_CONNECT_TO_UNCONFIGURED_NETWORK: |
| RecordAction(UserMetricsAction("StatusArea_Network_ConnectUnconfigured")); |
| break; |
| case UMA_STATUS_AREA_CONNECT_TO_VPN: |
| RecordAction(UserMetricsAction("StatusArea_VPN_ConnectToNetwork")); |
| break; |
| case UMA_STATUS_AREA_CHANGED_VOLUME_MENU: |
| RecordAction(UserMetricsAction("StatusArea_Volume_ChangedMenu")); |
| break; |
| case UMA_STATUS_AREA_CHANGED_VOLUME_POPUP: |
| RecordAction(UserMetricsAction("StatusArea_Volume_ChangedPopup")); |
| break; |
| case UMA_STATUS_AREA_DETAILED_ACCESSIBILITY: |
| RecordAction(UserMetricsAction("StatusArea_Accessability_DetailedView")); |
| break; |
| case UMA_STATUS_AREA_DETAILED_AUDIO_VIEW: |
| RecordAction(UserMetricsAction("StatusArea_Audio_Detailed")); |
| break; |
| case UMA_STATUS_AREA_DETAILED_BLUETOOTH_VIEW: |
| RecordAction(UserMetricsAction("StatusArea_Bluetooth_Detailed")); |
| break; |
| case UMA_STATUS_AREA_DETAILED_BRIGHTNESS_VIEW: |
| RecordAction(UserMetricsAction("StatusArea_Brightness_Detailed")); |
| break; |
| case UMA_STATUS_AREA_DETAILED_CAST_VIEW: |
| RecordAction(UserMetricsAction("StatusArea_Cast_Detailed")); |
| break; |
| case UMA_STATUS_AREA_DETAILED_CAST_VIEW_LAUNCH_CAST: |
| RecordAction(UserMetricsAction("StatusArea_Cast_Detailed_Launch_Cast")); |
| break; |
| case UMA_STATUS_AREA_DETAILED_DRIVE_VIEW: |
| RecordAction(UserMetricsAction("StatusArea_Drive_Detailed")); |
| break; |
| case UMA_STATUS_AREA_DETAILED_NETWORK_VIEW: |
| RecordAction(UserMetricsAction("StatusArea_Network_Detailed")); |
| break; |
| case UMA_STATUS_AREA_DETAILED_SMS_VIEW: |
| RecordAction(UserMetricsAction("StatusArea_SMS_Detailed")); |
| break; |
| case UMA_STATUS_AREA_DETAILED_VPN_VIEW: |
| RecordAction(UserMetricsAction("StatusArea_VPN_Detailed")); |
| break; |
| case UMA_STATUS_AREA_DISPLAY_DEFAULT_SELECTED: |
| RecordAction(UserMetricsAction("StatusArea_Display_Default_Selected")); |
| break; |
| case UMA_STATUS_AREA_DISPLAY_DEFAULT_SHOW_SETTINGS: |
| RecordAction( |
| UserMetricsAction("StatusArea_Display_Default_ShowSettings")); |
| break; |
| case UMA_STATUS_AREA_DISPLAY_NOTIFICATION_CREATED: |
| RecordAction( |
| UserMetricsAction("StatusArea_Display_Notification_Created")); |
| break; |
| case UMA_STATUS_AREA_DISPLAY_NOTIFICATION_SELECTED: |
| RecordAction( |
| UserMetricsAction("StatusArea_Display_Notification_Selected")); |
| break; |
| case UMA_STATUS_AREA_DISPLAY_NOTIFICATION_SHOW_SETTINGS: |
| RecordAction( |
| UserMetricsAction("StatusArea_Display_Notification_Show_Settings")); |
| break; |
| case UMA_STATUS_AREA_DISABLE_WIFI: |
| RecordAction(UserMetricsAction("StatusArea_Network_WifiDisabled")); |
| break; |
| case UMA_STATUS_AREA_DRIVE_CANCEL_OPERATION: |
| RecordAction(UserMetricsAction("StatusArea_Drive_CancelOperation")); |
| break; |
| case UMA_STATUS_AREA_DRIVE_SETTINGS: |
| RecordAction(UserMetricsAction("StatusArea_Drive_Settings")); |
| break; |
| case UMA_STATUS_AREA_ENABLE_WIFI: |
| RecordAction(UserMetricsAction("StatusArea_Network_WifiEnabled")); |
| break; |
| case UMA_STATUS_AREA_MENU_OPENED: |
| RecordAction(UserMetricsAction("StatusArea_MenuOpened")); |
| break; |
| case UMA_STATUS_AREA_NETWORK_JOIN_OTHER_CLICKED: |
| RecordAction(UserMetricsAction("StatusArea_Network_JoinOther")); |
| break; |
| case UMA_STATUS_AREA_NETWORK_SETTINGS_OPENED: |
| RecordAction(UserMetricsAction("StatusArea_Network_Settings")); |
| break; |
| case UMA_STATUS_AREA_OS_UPDATE_DEFAULT_SELECTED: |
| RecordAction(UserMetricsAction("StatusArea_OS_Update_Default_Selected")); |
| break; |
| case UMA_STATUS_AREA_SCREEN_CAPTURE_CHANGE_SOURCE: |
| RecordAction(UserMetricsAction("StatusArea_ScreenCapture_Change_Source")); |
| break; |
| case UMA_STATUS_AREA_SCREEN_CAPTURE_DEFAULT_STOP: |
| RecordAction(UserMetricsAction("StatusArea_ScreenCapture_Default_Stop")); |
| break; |
| case UMA_STATUS_AREA_SCREEN_CAPTURE_NOTIFICATION_STOP: |
| RecordAction( |
| UserMetricsAction("StatusArea_ScreenCapture_Notification_Stop")); |
| break; |
| case UMA_STATUS_AREA_SHOW_NETWORK_CONNECTION_DETAILS: |
| RecordAction(UserMetricsAction("StatusArea_Network_ConnectionDetails")); |
| break; |
| case UMA_STATUS_AREA_SHOW_VPN_CONNECTION_DETAILS: |
| RecordAction(UserMetricsAction("StatusArea_VPN_ConnectionDetails")); |
| break; |
| case UMA_STATUS_AREA_SIGN_OUT: |
| RecordAction(UserMetricsAction("StatusArea_SignOut")); |
| break; |
| case UMA_STATUS_AREA_SMS_DETAILED_DISMISS_MSG: |
| RecordAction(UserMetricsAction("StatusArea_SMS_Detailed_DismissMsg")); |
| break; |
| case UMA_STATUS_AREA_SMS_NOTIFICATION_DISMISS_MSG: |
| RecordAction(UserMetricsAction("StatusArea_SMS_Notification_DismissMsg")); |
| break; |
| case UMA_STATUS_AREA_TRACING_DEFAULT_SELECTED: |
| RecordAction(UserMetricsAction("StatusArea_Tracing_Default_Selected")); |
| break; |
| case UMA_STATUS_AREA_VPN_ADD_BUILT_IN_CLICKED: |
| RecordAction(UserMetricsAction("StatusArea_VPN_AddBuiltIn")); |
| break; |
| case UMA_STATUS_AREA_VPN_ADD_THIRD_PARTY_CLICKED: |
| RecordAction(UserMetricsAction("StatusArea_VPN_AddThirdParty")); |
| break; |
| case UMA_STATUS_AREA_VPN_DISCONNECT_CLICKED: |
| RecordAction(UserMetricsAction("StatusArea_VPN_Disconnect")); |
| break; |
| case UMA_STATUS_AREA_VPN_SETTINGS_OPENED: |
| RecordAction(UserMetricsAction("StatusArea_VPN_Settings")); |
| break; |
| case UMA_TRAY_HELP: |
| RecordAction(UserMetricsAction("Tray_Help")); |
| break; |
| case UMA_TRAY_LOCK_SCREEN: |
| RecordAction(UserMetricsAction("Tray_LockScreen")); |
| break; |
| case UMA_TRAY_NIGHT_LIGHT: |
| RecordAction(UserMetricsAction("Tray_NightLight")); |
| break; |
| case UMA_TRAY_OVERVIEW: |
| RecordAction(UserMetricsAction("Tray_Overview")); |
| break; |
| case UMA_TRAY_SETTINGS: |
| RecordAction(UserMetricsAction("Tray_Settings")); |
| break; |
| case UMA_TRAY_SHUT_DOWN: |
| RecordAction(UserMetricsAction("Tray_ShutDown")); |
| break; |
| } |
| } |
| |
| void UserMetricsRecorder::StartDemoSessionMetricsRecording() { |
| demo_session_metrics_recorder_ = |
| std::make_unique<DemoSessionMetricsRecorder>(); |
| } |
| |
| void UserMetricsRecorder::OnShellInitialized() { |
| // Lazy creation of the DesktopTaskSwitchMetricRecorder because it accesses |
| // Shell::Get() which is not available when |this| is instantiated. |
| if (!desktop_task_switch_metric_recorder_) { |
| desktop_task_switch_metric_recorder_.reset( |
| new DesktopTaskSwitchMetricRecorder()); |
| } |
| pointer_metrics_recorder_ = std::make_unique<PointerMetricsRecorder>(); |
| } |
| |
| void UserMetricsRecorder::OnShellShuttingDown() { |
| demo_session_metrics_recorder_.reset(); |
| desktop_task_switch_metric_recorder_.reset(); |
| |
| // To clean up pointer_metrics_recorder_ properly, a valid shell instance is |
| // required, so explicitly delete it before the shell instance becomes |
| // invalid. |
| pointer_metrics_recorder_.reset(); |
| } |
| |
| void UserMetricsRecorder::RecordPeriodicMetrics() { |
| Shelf* shelf = Shelf::ForWindow(Shell::GetPrimaryRootWindow()); |
| // TODO(bruthig): Investigating whether the check for |manager| is necessary |
| // and add tests if it is. |
| if (shelf) { |
| // TODO(bruthig): Consider tracking the time spent in each alignment. |
| UMA_HISTOGRAM_ENUMERATION("Ash.ShelfAlignmentOverTime", |
| static_cast<ShelfAlignmentUmaEnumValue>( |
| shelf->SelectValueForShelfAlignment( |
| SHELF_ALIGNMENT_UMA_ENUM_VALUE_BOTTOM, |
| SHELF_ALIGNMENT_UMA_ENUM_VALUE_LEFT, |
| SHELF_ALIGNMENT_UMA_ENUM_VALUE_RIGHT)), |
| SHELF_ALIGNMENT_UMA_ENUM_VALUE_COUNT); |
| } |
| |
| if (IsUserInActiveDesktopEnvironment()) { |
| RecordShelfItemCounts(); |
| UMA_HISTOGRAM_COUNTS_100("Ash.NumberOfVisibleWindowsInPrimaryDisplay", |
| GetNumVisibleWindowsInPrimaryDisplay()); |
| } |
| |
| // TODO(bruthig): Find out if this should only be logged when the user is |
| // active. |
| // TODO(bruthig): Consider tracking how long a particular type of window is |
| // active at a time. |
| UMA_HISTOGRAM_ENUMERATION("Ash.ActiveWindowShowTypeOverTime", |
| GetActiveWindowState(), |
| ACTIVE_WINDOW_STATE_TYPE_COUNT); |
| } |
| |
| bool UserMetricsRecorder::IsUserInActiveDesktopEnvironment() const { |
| return IsUserActive() && !IsKioskModeActive() && !IsArcKioskModeActive(); |
| } |
| |
| void UserMetricsRecorder::StartTimer() { |
| timer_.Start(FROM_HERE, |
| base::TimeDelta::FromSeconds(kAshPeriodicMetricsTimeInSeconds), |
| this, &UserMetricsRecorder::RecordPeriodicMetrics); |
| } |
| |
| } // namespace ash |
