// Copyright 2017 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

syntax = "proto2";

option optimize_for = LITE_RUNTIME;

package login_manager;

// ARC start options sent from Chrome to session manager. This message is used
// in the SessionManagerInterface.StartArcMiniContainer method.
message StartArcMiniContainerRequest {
  enum PlayStoreAutoUpdate {
    // Play Store auto-update is left unchanged.
    AUTO_UPDATE_DEFAULT = 0;
    // Play Store auto-update is forced to on.
    AUTO_UPDATE_ON = 1;
    // Play Store auto-update is forced to off.
    AUTO_UPDATE_OFF = 2;
  }

  enum DalvikMemoryProfile {
    // Default dalvik memory profile suitable for all devices.
    MEMORY_PROFILE_DEFAULT = 0;
    // Dalvik memory profile suitable for 4G devices.
    MEMORY_PROFILE_4G = 1;
    // Dalvik memory profile suitable for 8G devices.
    MEMORY_PROFILE_8G = 2;
    // Dalvik memory profile suitable for 16G devices.
    MEMORY_PROFILE_16G = 3;
  }

  optional bool native_bridge_experiment = 1 [default = false];

  // The density value passed to "ro.sf.lcd_density" property.
  optional int32 lcd_density = 2 [default = -1];

  // Experiment flag for go/arc-file-picker.
  optional bool arc_file_picker_experiment = 3 [default = false];

  // Option to disable ureadahead, emulated ureadahead, and tracing. Used in
  // specialized tests that generate precise ureadahead packs.
  optional bool disable_ureadahead = 7 [default = false];

  // Option to disable by hiding default apps shipped on the system image.
  // To be used locally in development that involves overriding these apps.
  optional bool disable_system_default_app = 8 [default = false];

  // Optional mode for play store auto-update.
  optional PlayStoreAutoUpdate play_store_auto_update = 4
      [default = AUTO_UPDATE_DEFAULT];

  // Experiment flag for ARC Custom Tabs.
  optional bool arc_custom_tabs_experiment = 5 [default = false];

  // Experiment flag for ARC Print Spooler.
  optional bool arc_print_spooler_experiment = 6
      [default = false, deprecated = true];

  // Optional mode for dalvik memory profile.
  optional DalvikMemoryProfile dalvik_memory_profile = 9
      [default = MEMORY_PROFILE_DEFAULT];

  // Option to disable media store maintenance task scheduling. Used in tests
  // to prevent unreliable performance measurements and CPU not idle failures.
  optional bool disable_media_store_maintenance = 10 [default = false];

  // Next ID to use: 11
}

// ARC upgrade options sent from Chrome to session manager. This message is used
// in the SessionManagerInterface.UpgradeArcContainer method.
message UpgradeArcContainerRequest {
  enum PackageCacheMode {
    // Performs packages cache setup if the pre-generated cache exists.
    DEFAULT = 0;
    // Performs packages cache setup if the pre-generated cache exists and
    // copies resulting packages.xml to the temporary location after
    // SystemServer initialized the package manager.
    COPY_ON_INIT = 1;
    // Skips packages cache setup and copies resulting packages.xml to the
    // temporary location after SystemServer initialized the package manager.
    SKIP_SETUP_COPY_ON_INIT = 2;
  }

  enum SupervisionTransition {
    // No transition necessary.
    NONE = 0;
    // Child user is transitioning to regular account, need to lift supervision.
    CHILD_TO_REGULAR = 1;
    // Regular user is transitioning to child account, need to enable
    // supervision.
    REGULAR_TO_CHILD = 2;
  }

  // Account ID of the user to start ARC for. This must be the same as the
  // one given in StartSession.
  required string account_id = 1;

  // Whether the account is managed.
  optional bool is_account_managed = 14;

  // Whether adb sideloading is allowed when the account and/or the device is
  // managed.
  optional bool is_managed_adb_sideloading_allowed = 16;

  // See description in StartArcMiniContainerRequest.
  optional bool disable_ureadahead = 15 [default = false];

  // Option to disable ACTION_BOOT_COMPLETED broadcast for 3rd party apps.
  optional bool skip_boot_completed_broadcast = 2 [default = false];

  // Optional mode for packages cache tests.
  optional PackageCacheMode packages_cache_mode = 4 [default = DEFAULT];

  // Option to disable GMS CORE cache.
  optional bool skip_gms_core_cache = 13 [default = false];

  // Option to notify ARC if the account is a child, allowing us to provide
  // special behavior for child account on ARC.
  optional bool OBSOLETE_is_child = 9 [deprecated = true];

  // Whether the container is being upgraded for a Chrome OS demo session.
  optional bool is_demo_session = 10;

  // Non-empty only if the ARC container is being upgraded for a Chrome OS demo
  // session. The absolute path to the squashfs image that contains the set of
  // Android apps to be pre-installed into demo sessions. Note that arc-setup
  // expects this to be a path loaded by the imageloader service.
  optional string demo_session_apps_path = 6;

  // Locale to set in Android container during the boot.
  optional string locale = 7;

  // Preferred languages to set in Android container during the boot.
  repeated string preferred_languages = 8;

  // Option to notify ARC that it should transition from a supervised state to
  // a non-supervised state, and vice-versa.
  optional SupervisionTransition supervision_transition = 11;

  // Next ID to use: 17
}