// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
/**
* @fileoverview @externs
* Message definitions passed over the Eche privileged/unprivileged pipe.
*/
/**
* Representation of an event passed in from the phone notification.
* @typedef {{
* notificationId: string,
* packageName: string,
* timestamp: number,
* }}
*/
/* #export */ let NotificationInfo;
/**
* Representation of the system info passed in from SystemInfoProvider.
* @typedef {{
* boardName: string,
* deviceName: string,
* tabletMode: boolean,
* wifiConnectionState: string,
* debugMode: boolean,
* MeasureLatency: boolean,
* sendStartSignaling: boolean,
* disable_stun_server: boolean,
* check_android_network_info: boolean,
* process_android_accessibility_tree: boolean
* }}
*/
/* #export */ let SystemInfo;
/**
* Representation of the uid from local device.
* @typedef {{
* localUid: string,
* }}
*/
/* #export */ let UidInfo;
/**
* Representation of the metrics data for recording an elapsed time to the
* given histogram name. The histogram should be defined in
* google3/analysis/uma/configs/chrome/histograms.xml
* @typedef {{
* histogram: string,
* value: number,
* }}
*/
/* #export */ let TimeHistogram;
/**
* Representation of the metrics data for recording in an enumeration
* value to the given histogram name. The histogram and the enumeration should
* be defined in
* google3/analysis/uma/configs/chrome/histograms.xml
* @typedef {{
* histogram: string,
* value: number,
* maxValue: number,
* }}
*/
/* #export */ let EnumHistogram;
/**
* A number that represents the action to control stream.
* @typedef {number} StreamAction
*/
/* #export */ let StreamAction;
/**
* Enum for message types.
* @enum {string}
*/
/* #export */ const Message = {
// Message for sending window close request to privileged section.
CLOSE_WINDOW: 'close-window',
// Message for sending signaling data in bi-directional pipes.
SEND_SIGNAL: 'send-signal',
// Message for sending tear down signal request to privileged section.
TEAR_DOWN_SIGNAL: 'tear-down-signal',
// Message for getting the result of getSystemInfo api from privileged
// section.
GET_SYSTEM_INFO: 'get-system-info',
// Message for getting the result of getUid api from privileged section.
GET_UID: 'get-uid',
// Message for sending screen backlight state to unprivileged section.
SCREEN_BACKLIGHT_STATE: 'screen-backlight-state',
// Message for sending tablet mode state to unprivileged section.
TABLET_MODE: 'tablet-mode',
// Message for sending notification event to unprivileged section.
NOTIFICATION_INFO: 'notification_info',
// Message for sending notification data in bi-directional pipes.
SHOW_NOTIFICATION: 'show_notification',
// Message for sending toast data.
SHOW_TOAST: 'show_toast',
// Message for sending metrics data for recording time histogram.
TIME_HISTOGRAM_MESSAGE: 'time_histagram_message',
// Message for sending metrics data for recording enum histogram.
ENUM_HISTOGRAM_MESSAGE: 'enum_histagram_message',
// Message for starting the display video of Eche.
START_STREAMING: 'start_streaming',
// Message for stream action
STREAM_ACTION: 'stream_action',
// Message for virtual keyboard state
IS_VIRTUAL_KEYBOARD_ENABLED: 'is_virtual_keyboard_enabled',
// Message for accessibility state
IS_ACCESSIBILITY_ENABLED: 'is_accessibility_enabled',
// Message for Android network info
ANDROID_NETWORK_INFO: 'android-network-info',
// Message for changing app stream orientation
CHANGE_ORIENTATION: 'change_orientation',
// Message for notifying Chrome OS about a change in the status of the WebRTC
// connection.
CONNECTION_STATUS_CHANGED: 'connection_status_changed',
// Enable or disable accessibility tree streaming.
ACCESSIBILITY_SET_TREE_STREAMING_ENABLED:
'accessibility_set_tree_streaming_enabled',
// Enable or disable explore by touch.
ACCESSIBILITY_SET_EXPLORE_BY_TOUCH_ENABLED:
'accessibility_set_explore_by_touch_enabled',
// Message for sending accessibility event data.
ACCESSIBILITY_EVENT_DATA: 'accessibility_event_data',
// Message for getting the location of text in android.
ACCESSIBILITY_REFRESH_WITH_EXTRA_DATA:
'accessibility_refresh_with_extra_data',
// Message for sending actions and their parameters.
ACCESSIBILITY_PERFORM_ACTION: 'accessibility_perform_action',
// Message for requesting keyboard layout information.
KEYBOARD_LAYOUT_REQUEST: 'keyboard_layout_request',
// Message for sending keyboard layout information.
KEYBOARD_LAYOUT_INFO: 'keyboard_layout_info',
// Message for processing Android device accessibility tree
PROCESS_ANDROID_ACCESSIBILITY_TREE: 'process_android_accessibility_tree',
};
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