arc: [34/N] Move //{ => ash}/components/arc/mojom:mojom : batch 8

This CL moves the 8th/last batch of files for
{ => ash}/components/arc/mojom:mojom

This CL moves the last few mojom files from this dependency tree.
https://graphviz.corp.google.com/png?graph_id=64927213e30088a9c248b15d84c5aefc

A follow-up CL will remove target //components/arc/mojom:mojom.

This is part of the LaCrOs directory migration
https://docs.google.com/document/d/1g-98HpzA8XcoGBWUv1gQNr4rbnD5yfvbtYZyPDDbkaE

Bug: b:129295708
Bug: 1164001
Test: CI
Change-Id: I9d98fbfa8f6e035f5398ff43b7d96793fa9391b2
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3309955
Reviewed-by: James Cook <jamescook@chromium.org>
Owners-Override: James Cook <jamescook@chromium.org>
Commit-Queue: Yao Li <yaohuali@google.com>
Cr-Commit-Position: refs/heads/main@{#947779}
NOKEYCHECK=True
GitOrigin-RevId: 2d6f802ada544ccf39e5803eb7e4c09a02a43674
diff --git a/BUILD.gn b/BUILD.gn
index b675d61..9d4d9f7 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -10,17 +10,8 @@
 # inclusion is done through read_file(), which does not respect the global
 # defines for GN, so it itself cannot use the "is_chromeos" variable.
 if (is_chromeos_ash) {
+  # TODO(b:129295708): Remove this target in next CL.
   mojom("mojom") {
-    sources = [
-      "app.mojom",
-      "app_permissions.mojom",
-      "compatibility_mode.mojom",
-      "file_system.mojom",
-      "intent_common.mojom",
-      "intent_helper.mojom",
-      "scale_factor.mojom",
-    ]
-
     public_deps = [
       "//ash/components/arc/mojom:camera_intent",
       "//ash/components/arc/mojom:media",
@@ -40,53 +31,5 @@
       "//ui/gfx/geometry/mojom",
       "//url/mojom:url_mojom_gurl",
     ]
-
-    cpp_typemaps = [
-      {
-        types = [
-          {
-            mojom = "arc.mojom.AppDiscoveryRequestState"
-            cpp = "::arc::ArcPlayStoreSearchRequestState"
-          },
-        ]
-        traits_headers = [ "app_mojom_traits.h" ]
-      },
-      {
-        types = [
-          {
-            mojom = "arc.mojom.ChangeType"
-            cpp = "::storage::WatcherManager::ChangeType"
-          },
-        ]
-        traits_headers =
-            [ "//components/arc/file_system/file_system_mojom_traits.h" ]
-        traits_sources =
-            [ "//components/arc/file_system/file_system_mojom_traits.cc" ]
-        traits_public_deps = [ "//storage/browser" ]
-      },
-      {
-        types = [
-          {
-            mojom = "arc.mojom.IntentFilter"
-            cpp = "::arc::IntentFilter"
-            move_only = true
-          },
-          {
-            mojom = "arc.mojom.AuthorityEntry"
-            cpp = "::arc::IntentFilter::AuthorityEntry"
-            move_only = true
-          },
-          {
-            mojom = "arc.mojom.PatternMatcher"
-            cpp = "::arc::IntentFilter::PatternMatcher"
-            move_only = true
-          },
-        ]
-        traits_headers =
-            [ "//components/arc/intent_helper/intent_filter_mojom_traits.h" ]
-        traits_sources =
-            [ "//components/arc/intent_helper/intent_filter_mojom_traits.cc" ]
-      },
-    ]
   }
 }
diff --git a/app.mojom b/app.mojom
deleted file mode 100644
index c0a36f9..0000000
--- a/app.mojom
+++ /dev/null
@@ -1,532 +0,0 @@
-// Copyright 2015 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.
-//
-// Next MinVersion: 50
-
-module arc.mojom;
-
-import "components/arc/mojom/app_permissions.mojom";
-import "components/arc/mojom/compatibility_mode.mojom";
-import "ash/components/arc/mojom/gfx.mojom";
-import "components/arc/mojom/scale_factor.mojom";
-import "ui/accessibility/mojom/ax_assistant_structure.mojom";
-
-// Describes installation result.
-struct InstallationResult {
-  string package_name;
-  bool success;  // true if app was installed successfully.
-};
-
-// Describes ARC app.
-struct AppInfo {
-  string name;
-  string package_name;
-  string activity;
-  [MinVersion=2] bool sticky;  // true if the app cannot be uninstalled
-  [MinVersion=7] bool notifications_enabled;
-  [MinVersion=35] bool suspended;
-  [MinVersion=47] ArcResizeLockState resize_lock_state;
-};
-
-// Describes the data required to install a web app.
-struct WebAppInfo {
-  string title;
-
-  // The URL which should be opened when the web app starts.
-  string start_url;
-
-  // The scope of URLs which are captured by the web app.
-  string scope_url;
-
-  // The color used for the title bar of the app. Passed as a 32 bit ARGB value.
-  // INT_MAX+1 represents an invalid color.
-  int64 theme_color;
-
-  // If the web app is tied to a web-only TWA.
-  [MinVersion=44] bool is_web_only_twa;
-
-  // SHA256 fingerprint of the APK the web app belongs to.
-  [MinVersion=45] string? certificate_sha256_fingerprint;
-};
-
-// Describes ARC package.
-struct ArcPackageInfo {
-  string package_name;
-  int32 package_version;
-  int64 last_backup_android_id;
-  int64 last_backup_time;
-  bool sync;  // true if package installation should be synced
-  [MinVersion=11] bool system;  // true if package is system package.
-  // true if package registers VPNService intent.
-  [MinVersion=25] bool vpn_provider;
-
-  // If non-null, signifies this package represents a web app that should be
-  // installed on the browser side.
-  [MinVersion=38] WebAppInfo? web_app_info;
-
-  // Deprecated in favour of |permission_states|
-  [MinVersion=41] map<AppPermission, bool>? permissions;
-
-  [MinVersion=43] map<AppPermission, PermissionState>? permission_states;
-};
-
-// Describes ARC app shortcut.
-struct ShortcutInfo {
-  string name;
-  string package_name;
-  string icon_resource_id;
-  string intent_uri;
-};
-
-// Page for ShowPackageInfoOnPage.
-[Extensible]
-enum ShowPackageInfoPage {
-  // The main package info page.
-  MAIN = 0,
-
-  // Page for managing links assigned to the app.
-  MANAGE_LINKS = 1,
-};
-
-// Describes the raw icon png data published by an Android application.
-struct RawIconPngData {
-  // True if the icon is an adaptive icon, or false otherwise.
-  bool is_adaptive_icon;
-  // The raw icon for the non-adaptive icon, or the generated standard icon done
-  // by the ARC side for the adaptive icon.
-  array<uint8>? icon_png_data;
-  // The foreground image for the adaptive icon.
-  array<uint8>? foreground_icon_png_data;
-  // The background image for the adaptive icon.
-  array<uint8>? background_icon_png_data;
-};
-
-// The window information to launch an app.
-// This should be kept in sync with WindowInfo in
-// components/services/app_service/public/mojom/types.mojom, and
-// MakeArcWindowInfo in chrome/browser/apps/app_service/launch_utils.cc
-struct WindowInfo {
-  int32 window_id = -1;
-  int32 state = 0;
-  int64 display_id = -1;
-  Rect? bounds;
-};
-
-// Describes a Play Store app discovery result.
-struct AppDiscoveryResult {
-  string? launch_intent_uri;
-  string? install_intent_uri;
-  string? label;
-  bool is_instant_app;
-  bool is_recent;
-  string? publisher_name;
-  string? formatted_price;
-  float review_score;
-  array<uint8> icon_png_data;
-  [MinVersion=22] string? package_name;
-  [MinVersion=46] RawIconPngData? icon;
-};
-
-// Describes the status of an app discovery request, including completed
-// states and all possible anomalies.
-[Extensible]
-enum AppDiscoveryRequestState {
-  // Request handled successfully.
-  SUCCESS = 0,
-  // Request canceled when a newer request is sent.
-  CANCELED = 1,
-  // Request failed due to any communication error or Play Store internal error.
-  ERROR_DEPRECATED = 2,
-
-  // All possible reasons of ending a request:
-  //   PlayStoreProxyService is not available.
-  PLAY_STORE_PROXY_NOT_AVAILABLE = 3,
-  //   It fails to cancel the previous request.
-  FAILED_TO_CALL_CANCEL = 4,
-  //   It fails to call findApps API.
-  FAILED_TO_CALL_FINDAPPS = 5,
-  //   It comes with invalid parameters.
-  REQUEST_HAS_INVALID_PARAMS = 6,
-  //   It times out.
-  REQUEST_TIMEOUT = 7,
-  //   At least one result returned from Phonesky has an unmatched request code.
-  PHONESKY_RESULT_REQUEST_CODE_UNMATCHED = 8,
-  //   At least one result returned from Phonesky has an unmatched session id.
-  PHONESKY_RESULT_SESSION_ID_UNMATCHED = 9,
-  //   Phonesky returns with an unmatched request code.
-  PHONESKY_REQUEST_REQUEST_CODE_UNMATCHED = 10,
-  //   The app discovery service is not available.
-  PHONESKY_APP_DISCOVERY_NOT_AVAILABLE = 11,
-  //   The installed Phonesky version doesn't support app discovery.
-  PHONESKY_VERSION_NOT_SUPPORTED = 12,
-  //   It gets an unexpected exception from Phonesky.
-  PHONESKY_UNEXPECTED_EXCEPTION = 13,
-  //   The Phonesky app discovery service thinks it's malformed.
-  PHONESKY_MALFORMED_QUERY = 14,
-  //   An internal error happens in Phonesky while processing the request.
-  PHONESKY_INTERNAL_ERROR = 15,
-  //   At least one result returned with invalid app data.
-  PHONESKY_RESULT_INVALID_DATA = 16,
-};
-
-// Describes the category type of app shortcut item.
-[Extensible]
-enum AppShortcutItemType {
-  // Static shortcut, which means it was published from AndroidManifest.xml.
-  kStatic = 0,
-
-  // Dynamic shortcut, which means it was published at runtime using the
-  // ShortcutManagerAPI. Dynamic shortcuts are links to specific,
-  // context-sensitive actions within the app.
-  kDynamic = 1,
-};
-
-[Extensible]
-enum AppReinstallState {
-    // Request and response successful.
-    REQUEST_SUCCESS = 0,
-    // Request Timeout
-    REQUEST_TIMEOUT = 1,
-    // No Account.
-    REQUEST_NO_ACCOUNT = 2,
-    // Null data from aidl.
-    REQUEST_NULL_DATA = 3,
-    // Data that can't be converted from aidl bundle to mojom struct.
-    REQUEST_BUNDLE_ERROR = 4,
-    // Request failure other reason.
-    REQUEST_UNKNOWN_FAILURE = 5,
-};
-
-// Describes app reinstall candidates that are shown to users as suggestions.
-struct AppReinstallCandidate {
-  // The package name of this in the Play Store.
-  string package_name;
-
-  // The title of this package in the Play Store.
-  string title;
-
-  // The url of an icon for this package. Optional, a default icon is used if
-  // unset.
-  string? icon_url;
-
-  // Ratings Count from Play Store for this package. e.g. "17103" .
-  // Default of 0 if not set.
-  int64 rating_count;
-
-  // Mean star rating for this package, [1, 5]. 0 indicates missing.
-  float star_rating;
-};
-
-// Describes app shortcut that is published by Android's ShortcutManager.
-struct AppShortcutItem {
-  // The ID of this shortcut. Unique within each publisher app and stable across
-  // devices.
-  string shortcut_id;
-
-  // The short description of this shortcut.
-  string short_label;
-
-  // The icon for this shortcut, decoded in the utility process. This will be
-  // replaced by |icon|.
-  array<uint8> icon_png;
-
-  // The package name of the publisher app.
-  [MinVersion=31] string? package_name;
-
-  // The category type of this shortcut.
-  [MinVersion=32] AppShortcutItemType type;
-
-  // "Rank" of a shortcut, which is a non-negative, sequential value.
-  [MinVersion=32] int32 rank;
-
-  // The icon for this shortcut, decoded in the utility process.
-  [MinVersion=46] RawIconPngData? icon;
-};
-
-[Extensible]
-enum PaiFlowState {
-    // PAI flow succeeded.
-    SUCCEEDED = 0,
-    // PAI flow state was not returned.
-    UNKNOWN = 1,
-    // PAI flow failed due to no account was provided.
-    NO_ACCOUNT = 2,
-    // PAI flow failed due Play Store returned no app to install.
-    NO_APPS = 3,
-    // PAI flow was interrupted.
-    INTERRUPTED = 4,
-    // PAI flow failed due to no response from Play Store.
-    PLAY_STORE_NOT_RESPONDED = 5,
-    // PAI flow failed due to no access to Play Store.
-    PLAY_STORE_NO_ACCESS = 6,
-    // PAI flow failed due to no ArcGmsProxy found.
-    PROXY_NOT_FOUND = 7,
-    // PAI flow failed due to no ArcGmsProxy access.
-    PROXY_NO_ACCESS = 8,
-    // PAI flow timeout occurred.
-    TIMEOUT = 9,
-};
-
-// Next method ID: 19
-// Deprecated method IDs: 1
-interface AppHost {
-  // Sends newly added ARC app to Chrome. This message is sent when ARC receives
-  // package added notification. Multiple apps may be added in the one package.
-  [MinVersion=1] OnAppAddedDeprecated@2(AppInfo app);
-
-  // Receives a list of available ARC apps to Chrome. Members of AppInfo must
-  // contain non-empty string.
-  OnAppListRefreshed@0(array<AppInfo> apps);
-
-  // Notifies that a package has been added.
-  [MinVersion=8] OnPackageAdded@8(ArcPackageInfo arcPackageInfo);
-
-  // Notifies that a package list of apps has been updated.
-  [MinVersion=14] OnPackageAppListRefreshed@13(string package_name,
-                                               array<AppInfo> apps);
-
-  // Receives a list of available ARC packages to Chrome. Members of
-  // PackageInfo must contain non-empty string.
-  [MinVersion=8] OnPackageListRefreshed@9(array<ArcPackageInfo> packages);
-
-  // Notifies that a package has been modified.
-  [MinVersion=8] OnPackageModified@10(ArcPackageInfo arcPackageInfo);
-
-  // Sends removed ARC package to Chrome. |package_name| must contain non-empty
-  // string. This message is sent when ARC receives package removed
-  // notification. Removing one package can potentially remove more than one
-  // app.
-  [MinVersion=1] OnPackageRemoved@3(string package_name);
-
-  // Sends information about newly created task |package_name| and |activity|
-  // specifies launch activity and |intent| is initial intent used to start
-  // new task. |session_id| is the window_id of |window_info| from app launch
-  // parameters. |session_id| is -1 if the window_id is not set.
-  [MinVersion=4] OnTaskCreated@4(int32 task_id@0,
-                                 string package_name@1,
-                                 string activity@2,
-                                 [MinVersion=13] string? name@3,
-                                 [MinVersion=15] string? intent@4,
-                                 [MinVersion=48] int32 session_id@5);
-
-  // Sends task label and icon. This is deprecated and will soon be replaced by
-  // OnTaskDescriptionChanged().
-  [MinVersion=19] OnTaskDescriptionUpdated@17(int32 task_id,
-                                              string label,
-                                              array<uint8> icon_png_data);
-
-  // Sends task label and icon.
-  [MinVersion=46] OnTaskDescriptionChanged@18(
-      int32 task_id,
-      string label,
-      RawIconPngData icon,
-      [MinVersion=49] uint32 primary_color,
-      [MinVersion=49] uint32 status_bar_color);
-
-  // Notifies that task has been destroyed.
-  [MinVersion=4] OnTaskDestroyed@5(int32 task_id);
-
-  // Notifies that task has been activated.
-  [MinVersion=4] OnTaskSetActive@6(int32 task_id);
-
-  // Notifies that notifications enabled settings in Android is changed.
-  [MinVersion=7] OnNotificationsEnabledChanged@7(string package_name,
-                                                 bool enabled);
-
-  // Notifies that an application shortcut needs to be created.
-  [MinVersion=9] OnInstallShortcut@11(ShortcutInfo shortcut);
-
-  // Notifies that Play Store installation has been started. |package_name|
-  // specifies installation package
-  [MinVersion=16] OnInstallationStarted@14(
-      [MinVersion=17] string? package_name@0);
-
-  // Notifies that Play Store installation is finished. |result| contains
-  // details of installation result.
-  [MinVersion=16] OnInstallationFinished@15(
-      [MinVersion=17] InstallationResult? result@1);
-
-  // Notifies that an application shortcut needs to be deleted. Shortcut is
-  // defined by its |intent_uri| and |package_name|.
-  [MinVersion=18] OnUninstallShortcut@16(string package_name,
-                                         string intent_uri);
-};
-
-// TODO(lhchavez): Migrate all request/response messages to Mojo.
-// Next method ID: 40
-// Deprecated method IDs: 0, 1, 2, 3, 4, 9, 12, 13, 15, 17, 22
-interface AppInstance {
-  // DEPRECATED: Please use Init@21 instead.
-  InitDeprecated@0(pending_remote<AppHost> host_remote);
-
-  // Establishes full-duplex communication with the host.
-  [MinVersion=26] Init@21(pending_remote<AppHost> host_remote) => ();
-
-  [MinVersion=1] CanHandleResolutionDeprecated@4(
-      string package_name, string activity, Rect dimension) =>
-          (bool can_handle);
-
-  // Closes the the given task.
-  [MinVersion=4] CloseTask@8(int32 task_id);
-
-  // Requests information about task.
-  [MinVersion=3] GetTaskInfo@6(int32 task_id) => (string package_name,
-                                                  string activity);
-
-  // Sends a request to ARC to install package.
-  [MinVersion=8] InstallPackage@11(ArcPackageInfo arcPackageInfo);
-
-  LaunchAppDeprecated@1(string package_name, string activity,
-                        [MinVersion=1] Rect? dimension_on_screen);
-
-  // Sends a request to ARC to launch an ARC app defined by |package_name| and
-  // |activity|, which cannot be empty.
-  [MinVersion=23] LaunchApp@18(string package_name,
-                               string activity,
-                               int64 display_id);
-
-  // Sends a request to ARC to launch an ARC app with specific launch window
-  // info.
-  [MinVersion=47] LaunchAppWithWindowInfo@38(string package_name,
-                                            string activity,
-                                            WindowInfo window_info);
-
-  // Sends a request to ARC for the Android launcher to launch the specified app
-  // shortcut.
-  [MinVersion=30] LaunchAppShortcutItem@24(
-      string package_name, string shortcut_id, int64 display_id);
-
-  [MinVersion=9] LaunchIntentDeprecated@12(string intent_uri,
-                                           Rect? dimension_on_screen);
-
-  // Sends a request to ARC to launch an intent. The intent is encoded as a URI
-  // string. See Intent.toUri().
-  [MinVersion=23] LaunchIntent@19(string intent_uri,
-                                  int64 display_id);
-
-  // Sends a request to ARC to launch an ARC app with specific launch window
-  // info.
-  [MinVersion=47] LaunchIntentWithWindowInfo@39(string intent_uri,
-                                                WindowInfo window_info);
-
-  // Updates ghost window info to ARC.
-  [MinVersion=49] UpdateWindowInfo@40(WindowInfo window_info);
-
-  // Sends a request for the ARC icon of a given resource id and
-  // |pixel_size|. This is deprecated and will soon be replaced by GetAppIcon().
-  [MinVersion=36] RequestAppIcon@27(string package_name,
-                                    string activity,
-                                    int32 pixel_size) =>
-                                        (array<uint8> icon_png_data);
-
-  // Sends a request for the ARC icon of a given resource id and
-  // |pixel_size|.
-  [MinVersion=46] GetAppIcon@35(string package_name,
-                                string activity, int32 pixel_size) =>
-                                    (RawIconPngData icon);
-
-  // Sends a request for the ARC shortcut icon of a given resource id and
-  // |pixel_size|. This is deprecated and will soon be replaced by
-  // GetAppShortcutIcon().
-  [MinVersion=36] RequestShortcutIcon@28(string icon_resource_id,
-                                         int32 pixel_size) =>
-                                             (array<uint8> icon_png_data);
-
-  // Sends a request for the ARC shortcut icon of a given resource id and
-  // |pixel_size|.
-  [MinVersion=46] GetAppShortcutIcon@36(string icon_resource_id,
-                                        int32 pixel_size) =>
-                                            (RawIconPngData icon);
-
-  // Sends a request for the ARC icon for a given |package_name| and
-  // |pixel_size|. If |normalize| is true, the icon will be normalized per
-  // Android's icon guidelines, otherwise, the raw unnormalized icon is
-  // returned. Returns an empty array if an error occurred. This is deprecated
-  // and will soon be replaced by GetPackageIcon().
-  [MinVersion=38] RequestPackageIcon@30(string package_name,
-                                        int32 pixel_size,
-                                        bool normalize) =>
-                                            (array<uint8> icon_png_data);
-
-  // Sends a request for the ARC icon for a given |package_name| and
-  // |pixel_size|. If |normalize| is true, the icon will be normalized per
-  // Android's icon guidelines, otherwise, the raw unnormalized icon is
-  // returned. Returns an empty array if an error occurred.
-  [MinVersion=46] GetPackageIcon@37(string package_name,
-                                    int32 pixel_size,
-                                    bool normalize) =>
-                                        (RawIconPngData icon);
-
-  // Removes cached shortcut icon with the given resource id.
-  [MinVersion=9] RemoveCachedIcon@14(string icon_resource_id);
-
-  // Activates the given task and move it to foreground.
-  [MinVersion=4] SetTaskActive@7(int32 task_id);
-
-  [MinVersion=5] ShowPackageInfoDeprecated@9(string package_name,
-                                             Rect dimension_on_screen);
-
-  [MinVersion=10] ShowPackageInfoOnPageDeprecated@15(string package_name,
-                                                     ShowPackageInfoPage page,
-                                                     Rect dimension_on_screen);
-
-  // Sends a request to ARC to show package info for given package on the
-  // specified page.
-  [MinVersion=23] ShowPackageInfoOnPage@20(string package_name,
-                                           ShowPackageInfoPage page,
-                                           int64 display_id);
-
-  // Sets notification setting for the package.
-  [MinVersion=6] SetNotificationsEnabled@10(string package_name, bool enabled);
-
-  // Sends a request to ARC to start PAI flow and receives result status.
-  [MinVersion=40] StartPaiFlow@32() => (PaiFlowState state);
-
-  // Sends a request to ARC to start FastAppReinstall flow.
-  [MinVersion=33] StartFastAppReinstallFlow@25(array<string> arc_package_names);
-
-  // Sends a request to ARC to retrieve an array of app reinstall
-  // candidates for this user on this device. Order of results is in an
-  // unspecified order of relevance from Play Store.
-  [MinVersion=39] GetAppReinstallCandidates@31() =>
-      (AppReinstallState state, array<AppReinstallCandidate> candidates);
-
-  // Sends a request to ARC to uninstall the given package.  Error (if ever
-  // happens) is ignored, and uninstall option should appear in the UI.
-  [MinVersion=2] UninstallPackage@5(string package_name);
-
-  // Returns Android instance id as it is registered on Google servers. 0 is
-  // reserved for the case when Android instance id could not be determined,
-  // however this should not normally happen once app instance is connected
-  // after ARC provisioning that includes registering Android instance on
-  // Google servers (known as initial Check-in flow).
-  [MinVersion=42] GetAndroidId@33() => (int64 android_id);
-
-  // Sends a request to ARC to get app shortcuts for apps in global scope that
-  // match a |query|. Limits the results to only return |max_results|.
-  [MinVersion=34] GetAppShortcutGlobalQueryItems@26(
-      string query, int32 max_results) =>
-          (array<AppShortcutItem> shortcut_items);
-
-  // Sends a request to ARC to get app shortcuts for app with |package_name|.
-  [MinVersion=29] GetAppShortcutItems@23(string package_name) =>
-      (array<AppShortcutItem> shortcut_items);
-
-  // Starts a query for Play Store apps.
-  [MinVersion=20] GetRecentAndSuggestedAppsFromPlayStore@16(
-      string query, int32 max_results) =>
-          (AppDiscoveryRequestState state@1,
-           array<AppDiscoveryResult> results@0);
-
-  // Requests assist structure.
-  [MinVersion=37] RequestAssistStructure@29() =>
-        (ax.mojom.AssistantExtra? assistant_extra,
-         ax.mojom.AssistantTree? assistant_tree);
-
-  // Queries whether |package_name| is installable for the current user. This
-  // may return false if the user has already installed |package_name|, or if
-  // it isn't available in the user's store.
-  [MinVersion=43] IsInstallable@34(string package_name) =>
-      (bool is_installable);
-};
diff --git a/app_mojom_traits.h b/app_mojom_traits.h
deleted file mode 100644
index cfa23d0..0000000
--- a/app_mojom_traits.h
+++ /dev/null
@@ -1,125 +0,0 @@
-// Copyright 2017 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.
-
-#ifndef COMPONENTS_ARC_MOJOM_APP_MOJOM_TRAITS_H_
-#define COMPONENTS_ARC_MOJOM_APP_MOJOM_TRAITS_H_
-
-#include "components/arc/app/arc_playstore_search_request_state.h"
-#include "components/arc/mojom/app.mojom-shared.h"
-
-namespace mojo {
-
-template <>
-struct EnumTraits<arc::mojom::AppDiscoveryRequestState,
-                  arc::ArcPlayStoreSearchRequestState> {
-  using ArcState = arc::ArcPlayStoreSearchRequestState;
-  using MojoState = arc::mojom::AppDiscoveryRequestState;
-
-  static MojoState ToMojom(ArcState input) {
-    switch (input) {
-      case ArcState::SUCCESS:
-        return MojoState::SUCCESS;
-      case ArcState::CANCELED:
-        return MojoState::CANCELED;
-      case ArcState::ERROR_DEPRECATED:
-        return MojoState::ERROR_DEPRECATED;
-      case ArcState::PLAY_STORE_PROXY_NOT_AVAILABLE:
-        return MojoState::PLAY_STORE_PROXY_NOT_AVAILABLE;
-      case ArcState::FAILED_TO_CALL_CANCEL:
-        return MojoState::FAILED_TO_CALL_CANCEL;
-      case ArcState::FAILED_TO_CALL_FINDAPPS:
-        return MojoState::FAILED_TO_CALL_FINDAPPS;
-      case ArcState::REQUEST_HAS_INVALID_PARAMS:
-        return MojoState::REQUEST_HAS_INVALID_PARAMS;
-      case ArcState::REQUEST_TIMEOUT:
-        return MojoState::REQUEST_TIMEOUT;
-      case ArcState::PHONESKY_RESULT_REQUEST_CODE_UNMATCHED:
-        return MojoState::PHONESKY_RESULT_REQUEST_CODE_UNMATCHED;
-      case ArcState::PHONESKY_RESULT_SESSION_ID_UNMATCHED:
-        return MojoState::PHONESKY_RESULT_SESSION_ID_UNMATCHED;
-      case ArcState::PHONESKY_REQUEST_REQUEST_CODE_UNMATCHED:
-        return MojoState::PHONESKY_REQUEST_REQUEST_CODE_UNMATCHED;
-      case ArcState::PHONESKY_APP_DISCOVERY_NOT_AVAILABLE:
-        return MojoState::PHONESKY_APP_DISCOVERY_NOT_AVAILABLE;
-      case ArcState::PHONESKY_VERSION_NOT_SUPPORTED:
-        return MojoState::PHONESKY_VERSION_NOT_SUPPORTED;
-      case ArcState::PHONESKY_UNEXPECTED_EXCEPTION:
-        return MojoState::PHONESKY_UNEXPECTED_EXCEPTION;
-      case ArcState::PHONESKY_MALFORMED_QUERY:
-        return MojoState::PHONESKY_MALFORMED_QUERY;
-      case ArcState::PHONESKY_INTERNAL_ERROR:
-        return MojoState::PHONESKY_INTERNAL_ERROR;
-      case ArcState::PHONESKY_RESULT_INVALID_DATA:
-        return MojoState::PHONESKY_RESULT_INVALID_DATA;
-      case ArcState::CHROME_GOT_INVALID_RESULT:
-      case ArcState::STATE_COUNT:
-        break;
-    }
-    NOTREACHED();
-    return MojoState::SUCCESS;
-  }
-
-  static bool FromMojom(MojoState input, ArcState* out) {
-    switch (input) {
-      case MojoState::SUCCESS:
-        *out = ArcState::SUCCESS;
-        return true;
-      case MojoState::CANCELED:
-        *out = ArcState::CANCELED;
-        return true;
-      case MojoState::ERROR_DEPRECATED:
-        *out = ArcState::ERROR_DEPRECATED;
-        return true;
-      case MojoState::PLAY_STORE_PROXY_NOT_AVAILABLE:
-        *out = ArcState::PLAY_STORE_PROXY_NOT_AVAILABLE;
-        return true;
-      case MojoState::FAILED_TO_CALL_CANCEL:
-        *out = ArcState::FAILED_TO_CALL_CANCEL;
-        return true;
-      case MojoState::FAILED_TO_CALL_FINDAPPS:
-        *out = ArcState::FAILED_TO_CALL_FINDAPPS;
-        return true;
-      case MojoState::REQUEST_HAS_INVALID_PARAMS:
-        *out = ArcState::REQUEST_HAS_INVALID_PARAMS;
-        return true;
-      case MojoState::REQUEST_TIMEOUT:
-        *out = ArcState::REQUEST_TIMEOUT;
-        return true;
-      case MojoState::PHONESKY_RESULT_REQUEST_CODE_UNMATCHED:
-        return true;
-        *out = ArcState::PHONESKY_RESULT_REQUEST_CODE_UNMATCHED;
-        return true;
-      case MojoState::PHONESKY_RESULT_SESSION_ID_UNMATCHED:
-        *out = ArcState::PHONESKY_RESULT_SESSION_ID_UNMATCHED;
-        return true;
-      case MojoState::PHONESKY_REQUEST_REQUEST_CODE_UNMATCHED:
-        *out = ArcState::PHONESKY_REQUEST_REQUEST_CODE_UNMATCHED;
-        return true;
-      case MojoState::PHONESKY_APP_DISCOVERY_NOT_AVAILABLE:
-        *out = ArcState::PHONESKY_APP_DISCOVERY_NOT_AVAILABLE;
-        return true;
-      case MojoState::PHONESKY_VERSION_NOT_SUPPORTED:
-        *out = ArcState::PHONESKY_VERSION_NOT_SUPPORTED;
-        return true;
-      case MojoState::PHONESKY_UNEXPECTED_EXCEPTION:
-        *out = ArcState::PHONESKY_UNEXPECTED_EXCEPTION;
-        return true;
-      case MojoState::PHONESKY_MALFORMED_QUERY:
-        *out = ArcState::PHONESKY_MALFORMED_QUERY;
-        return true;
-      case MojoState::PHONESKY_INTERNAL_ERROR:
-        *out = ArcState::PHONESKY_INTERNAL_ERROR;
-        return true;
-      case MojoState::PHONESKY_RESULT_INVALID_DATA:
-        *out = ArcState::PHONESKY_RESULT_INVALID_DATA;
-        return true;
-    }
-    NOTREACHED();
-    return false;
-  }
-};
-
-}  // namespace mojo
-
-#endif  // COMPONENTS_ARC_MOJOM_APP_MOJOM_TRAITS_H_
diff --git a/app_permissions.mojom b/app_permissions.mojom
deleted file mode 100644
index 0454b74..0000000
--- a/app_permissions.mojom
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright 2019 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.
-
-// Next MinVersion: 1
-
-module arc.mojom;
-
-// These permissions map to ones listed at
-// https://developer.android.com/reference/android/Manifest.permission
-[Extensible]
-enum AppPermission {
-  CAMERA          = 0, // android.manifest.CAMERA
-  LOCATION        = 1, // android.manifest.ACCESS_FINE_LOCATION or android.manifest.ACCESS_COARSE_LOCATION
-  MICROPHONE      = 2, // android.manifest.RECORD_AUDIO
-  NOTIFICATIONS   = 3, // Not a manifest permission
-  CONTACTS        = 4, // android.manifest.READ_CONTACTS and android.manifest.WRITE_CONTACTS
-  STORAGE         = 5, // android.manifest.WRITE_EXTERNAL_STORAGE and android.manifest.READ_EXTERNAL_STORAGE
-};
-
-struct PermissionState {
-  bool granted;          // If the permission has been granted
-  bool managed;          // If the permission is managed by an enterprise policy
-};
-
-// An interface for Chrome to manipulate app permissions in ARC.
-// Next method ID: 2
-interface AppPermissionsInstance {
-  // Grants |permission| for |package_name|.
-  GrantPermission@0(string package_name, AppPermission permission);
-
-  // Revokes |permission| for |package_name|.
-  RevokePermission@1(string package_name, AppPermission permission);
-};
diff --git a/compatibility_mode.mojom b/compatibility_mode.mojom
deleted file mode 100644
index 745373b..0000000
--- a/compatibility_mode.mojom
+++ /dev/null
@@ -1,38 +0,0 @@
-// Copyright 2021 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.
-//
-// Next MinVersion: 1
-
-module arc.mojom;
-
-// Contains the types of resize lock setting status that overrides the state
-// Android calculates.
-// These values are persisted to logs. Entries should not be renumbered and
-// numeric values should never be reused.
-[Extensible]
-enum ArcResizeLockState {
-  // The setting value is not set.
-  UNDEFINED = 0,
-  // Resize lock is ready to be turned on. The state must have this value first
-  // to be enabled.
-  READY = 1,
-  // Resize lock is enabled.
-  ON = 2,
-  // Resize lock is disabled via the Chrome OS settings.
-  OFF = 3,
-  // Resize lock is enabled, and even resize/resizability toggle is not
-  // available.
-  FULLY_LOCKED = 4,
-};
-
-// Interface for synchronizing the Chrome OS setting value for compatibility
-// mode to Android.
-// Compatibility mode is a special set of WM policies to enforce restrictions
-// on apps that are not optimized for large screens.
-// Next Method ID: 1
-interface CompatibilityModeInstance {
-  // Synchronizes the resize lock state of the given package name to Android.
-  SetResizeLockState@0(string package_name,
-                       ArcResizeLockState state);
-};
\ No newline at end of file
diff --git a/file_system.mojom b/file_system.mojom
deleted file mode 100644
index 341584a..0000000
--- a/file_system.mojom
+++ /dev/null
@@ -1,491 +0,0 @@
-// Copyright 2016 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.
-//
-// Next MinVersion: 21
-
-module arc.mojom;
-
-import "ash/components/arc/mojom/bitmap.mojom";
-import "ash/components/arc/mojom/gfx.mojom";
-import "ash/components/arc/mojom/video_common.mojom";
-import "components/arc/mojom/app.mojom";
-import "components/arc/mojom/intent_common.mojom";
-import "mojo/public/mojom/base/time.mojom";
-import "url/mojom/url.mojom";
-
-// TODO(b/193097194): Use structured types (e.g., url.mojom.Url for URLs).
-
-// Represents a document in Android DocumentsProvider.
-// See Android docs of DocumentsContract.Document for details.
-struct Document {
-  // Opaque ID of the document.
-  string document_id;
-
-  // Display name of the document.
-  string display_name;
-
-  // MIME type of the document.
-  // A directory is represented by a document having MIME_TYPE_DIR MIME type.
-  string mime_type;
-
-  // Size of the document in bytes. If the size is unknown, -1 is set.
-  int64 size;
-
-  // Timestamp when the document was modified last time, in milliseconds
-  // since UNIX epoch.
-  // TODO(crbug.com/672737): Use mojo_base.mojom.Time once the type is
-  // converted to a non-native type so that it can be used from Java.
-  uint64 last_modified;
-
-  // Path to a real file on the Android VFS corresponding to this document,
-  // e.g. "/storage/emulated/0/DCIM/kitten.jpg".
-  // This value is available in limited DocumentsProviders only. If the
-  // provider does not expose real VFS paths, this field is always set to null.
-  [MinVersion=5] string? android_file_system_path;
-
-  // Flag indicating that a document is deletable.
-  [MinVersion=12] bool supports_delete;
-
-  // Flag indicating that a document can be renamed.
-  [MinVersion=12] bool supports_rename;
-
-  // Flag indicating that a document supports writing.
-  [MinVersion=12] bool supports_write;
-
-  // Flag indicating that a document is a directory that supports creation of
-  // new files within it.
-  [MinVersion=12] bool dir_supports_create;
-
-  // Flag indicating that a document can be copied to another location within
-  // the same document provider.
-  [MinVersion=12] bool supports_copy;
-
-  // Flag indicating that a document can be moved to another location within
-  // the same document provider.
-  [MinVersion=12] bool supports_move;
-
-  // Flag indicating that a document has a thumbnail available that can be
-  // fetched with OpenThumbnail.
-  [MinVersion=15] bool supports_thumbnail;
-};
-
-// Represents a root in Android DocumentsProvider.
-// See Android docs of DocumentsContract.Root for details.
-struct Root {
-  // Authority for the root.
-  string authority;
-
-  // Opaque ID of the root.
-  string root_id;
-
-  // Opaque ID of the document which is a directory that represents the top
-  // directory of the root.
-  string document_id;
-
-  // Title for the root, which will be shown to a user.
-  string title;
-
-  // Summary for the root, which may be shown to a user.
-  string? summary;
-
-  // Icon for the root, represented in a ARGB_8888 bitmap.
-  ArcBitmap? icon;
-
-  // Flag indicating that at least one directory under this root supports
-  // creating contents.
-  [MinVersion=12] bool supports_create;
-
-  // Mime types supported by this root.
-  [MinVersion=12] array<string>? mime_types;
-};
-
-// Describes the type of a change made to a document.
-[Extensible]
-enum ChangeType {
-  // Indicates that the child document list of the watched directory was
-  // changed. Note that a watcher can be installed only on directory for now.
-  CHANGED = 0,
-
-  // Indicates that the watched document itself was deleted.
-  // Even if OnDocumentChanged() is called with this change type, the
-  // corresponding watcher is not uninstalled automatically. The host must
-  // call RemoveWatcher() to clean up an orphaned watcher.
-  DELETED = 1,
-};
-
-// Content URL associated with its MIME type.
-struct ContentUrlWithMimeType {
-  url.mojom.Url content_url;
-  string mime_type;
-};
-
-// Request for opening URLs by sending an intent to the specified activity.
-struct OpenUrlsRequest {
-  // Action type of the intent.
-  ActionType action_type;
-
-  // Target activity for the intent.
-  ActivityName activity_name;
-
-  // One or more URLs to open with the intent.
-  array<ContentUrlWithMimeType> urls;
-
-  // Optional string extras. These are the key-value pairs stored in android
-  // intents to carry additional data. See:
-  // https://developer.android.com/reference/android/content/Intent#putExtra(java.lang.String,%20java.lang.String)
-  [MinVersion=17] map<string, string>? extras;
-};
-
-// Supported action types for SelectFilesRequest.
-// Corresponds to Android intent actions described in
-// http://developer.android.com/reference/android/content/Intent.html
-[Extensible]
-enum SelectFilesActionType {
-  GET_CONTENT,        // Intent.ACTION_GET_CONTENT
-  OPEN_DOCUMENT,      // Intent.ACTION_OPEN_DOCUMENT
-  OPEN_DOCUMENT_TREE, // Intent.ACTION_OPEN_DOCUMENT_TREE
-  CREATE_DOCUMENT,    // Intent.ACTION_CREATE_DOCUMENT
-};
-
-// Request for having the user select files using ChromeOS file selector,
-// converted from an Android intent.
-struct SelectFilesRequest {
-  // Action type of the original Android intent.
-  SelectFilesActionType action_type;
-
-  // Acceptable document MIME types. Copied from Intent.EXTRA_MIME_TYPES if
-  // there are multiple disjoint MIME types (e.g. ["image/*", "video/*"]), or
-  // copied from Intent#getType if there is only one. Empty means ["*/*"].
-  array<string> mime_types;
-
-  // If true, only requests files that can be opened by Android ContentResolver.
-  // Corresponds to Intent.CATEGORY_OPENABLE.
-  bool openable_only;
-
-  // If true, allows the user to select multiple files.
-  // Corresponds to Intent.EXTRA_ALLOW_MULTIPLE.
-  bool allow_multiple;
-
-  // File name to be initially filled in the selector when creating a new file.
-  // Corresponds to Intent.EXTRA_TITLE.
-  string default_file_name;
-
-  // Directory path to be initially opened when the file selector is launched.
-  // Corresponds to DocumentsContract.EXTRA_INITIAL_URI.
-  string initial_content_uri;
-
-  // DocumentPath representation for initial URI.
-  // Filled only when DocumentsContract.EXTRA_INITIAL_URI points to a document
-  // served by a DocumentsProvider.
-  DocumentPath? initial_document_path;
-
-  // Android task ID of the request sender.
-  int32 task_id;
-
-  // Search query to run when the file selector is launched.
-  // Corresponds to Intent.EXTRA_CONTENT_QUERY.
-  string? search_query;
-};
-
-// Represents a path to a document served by a DocumentsProvider.
-struct DocumentPath {
-  // Authority of the document provider.
-  string authority;
-
-  // List of document ID from the root document to the child document.
-  // This should at least contain root document ID.
-  array<string> path;
-};
-
-// Result for SelectFilesRequest.
-struct SelectFilesResult {
-  // Content URLs of the selected files.
-  // Empty if the user closes the file selector without selecting any files.
-  array<url.mojom.Url> urls;
-
-  // Name of the selected Android picker activity.
-  // Filled only when the user selected an Android picker activity instead of
-  // selecting files. (e.g. "com.google.photos/.PickerActivity")
-  string? picker_activity;
-};
-
-// UI event to be dispatched to ChromeOS file selector.
-struct FileSelectorEvent {
-  // Type of the UI event.
-  FileSelectorEventType type;
-
-  // Specifies the target directory/file for CLICK_DIRECTORY/CLICK_FILE.
-  FileSelectorElement click_target;
-
-  // Android task ID of the activity that created the file selector by sending
-  // a SelectFilesRequest.
-  int32 creator_task_id;
-};
-
-// Types of UI events for FileSelectorEvent.
-[Extensible]
-enum FileSelectorEventType {
-  CLICK_OK,         // Clicks OK button.
-  CLICK_DIRECTORY,  // Clicks a directory in the left pane.
-  CLICK_FILE,       // Clicks a file in the right pane.
-  CLICK_CANCEL,     // Clicks Cancel button.
-};
-
-// Request for GetFileSelectorElements.
-struct GetFileSelectorElementsRequest {
-  // Android task ID of the activity that created the file selector by sending
-  // a SelectFilesRequest.
-  int32 creator_task_id;
-};
-
-// Represents a clickable UI element shown on ChromeOS file selector.
-struct FileSelectorElement {
-  // User-visible label of the element (e.g. button text).
-  // This is usually equivalent to accessibility label of the element.
-  string name;
-};
-
-// A subset of clickable UI elements shown on ChromeOS file selector.
-struct FileSelectorElements {
-  // List of directories in the left pane.
-  array<FileSelectorElement> directory_elements;
-
-  // List of files in the right pane.
-  array<FileSelectorElement> file_elements;
-
-  // Query text filled in the search box.
-  string? search_query;
-};
-
-// Returned output for GetRootSize.
-struct RootSize {
-  // Available size of a root in bytes. Set to -1 if the available size is
-  // unknown or unbounded.
-  int64 available_bytes;
-
-  // Capacity of a root in bytes. Set to -1 if the capacity is unknown or
-  // unbounded.
-  int64 capacity_bytes;
-};
-
-// Next method ID: 12
-interface FileSystemHost {
-  // Returns the name of the file specified by the URL.
-  // When an error occurs, returns null value.
-  [MinVersion=6] GetFileName@1(string url) => (string? name);
-
-  // Returns the size of the file specified by the URL.
-  // If the file does not exist or the size is unknown (e.g. directories and
-  // streams), -1 is returned.
-  [MinVersion=6] GetFileSize@2(string url) => (int64 size);
-
-  // Returns the last modified timestamp of the file specified by the URL.
-  [MinVersion=20] GetLastModified@11(url.mojom.Url url)
-      => (mojo_base.mojom.Time? last_modified);
-
-  // Returns the MIME type of the file specified by the URL.
-  // When an error occurs, returns null value.
-  [MinVersion=6] GetFileType@3(string url) => (string? mime_type);
-
-  // Called when a watched document was changed.
-  // |type| describes the type of change made to the document.
-  [MinVersion=3] OnDocumentChanged@0(int64 watcher_id, ChangeType type);
-
-  // Called when the list of available roots or their metadata are changed.
-  [MinVersion=10] OnRootsChanged@6();
-
-  // Returns a unique ID to represent the file specified by the URL.
-  // The FD needs to be created by the caller itself.
-  [MinVersion=16] GetVirtualFileId@9(string url) => (string? id);
-
-  // Releases the ID generated by GetVirtualFileId() when it is no longer
-  // used.
-  [MinVersion=16] HandleIdReleased@10(string id) => (bool success);
-
-  // Returns an FD for reading the file specified by the URL.
-  [MinVersion=6] OpenFileToRead@4(string url) => (handle? fd);
-
-  // Asks the user to select files using ChromeOS file selector.
-  [MinVersion=9] SelectFiles@5(SelectFilesRequest request) =>
-      (SelectFilesResult result);
-
-  // Dispatches a UI event to the ChromeOS file selector previously opened by
-  // SelectFiles@5. This exists for running Android UI tests (CTS) on ChromeOS
-  // file selector, and thus it is only allowed under test conditions.
-  [MinVersion=11] OnFileSelectorEvent@7(FileSelectorEvent event) => ();
-
-  // Returns UI elements shown on the ChromeOS file selector previously opened
-  // by SelectFiles@5. This exists for running Android UI tests (CTS) on
-  // ChromeOS file selector, and thus it is only allowed under test conditions.
-  [MinVersion=11] GetFileSelectorElements@8(
-      GetFileSelectorElementsRequest request) =>
-      (FileSelectorElements elements);
-};
-
-// Next method ID: 24
-interface FileSystemInstance {
-  // Notes about Android Documents Provider:
-  //
-  // In Android Storage Access Framework, a document is uniquely identified by
-  // a pair of "authority" and "document ID".
-  //
-  // - An authority specifies a Documents Provider that serves a document.
-  //   It is the origin part of a content:// URI used to access the Documents
-  //   Provider via Content Resolver protocol.
-  //   Example: "com.android.providers.media.documents"
-  // - A documents provider may provide one or more roots. Each root is identified
-  //   by a root ID.
-  // - A document ID is an opaque string that specifies a particular document
-  //   in a documents provider. Its format varies by providers. Roots also have
-  //   associated document IDs.
-  //
-  // See the following documents for details about Documents Provider:
-  // https://developer.android.com/guide/topics/providers/document-provider.html
-  // https://developer.android.com/reference/android/provider/DocumentsContract.html
-
-  // Installs a document watcher to watch updates of a document.
-  //
-  // Currently, watchers can be installed only on directories, and only
-  // directory content changes are notified.
-  //
-  // On success, a positive unique integer is returned as a watcher ID.
-  // FileSystemHost.OnDocumentChanged() will be called with the watcher ID
-  // on directory content changes.
-  // On failure, -1 is returned.
-  //
-  // It is allowed to install multiple watchers to the same directory. In that
-  // case, different watcher IDs are returned.
-  //
-  // Watchers are not persistent. When the Mojo connection is lost, all
-  // watchers are cleared. Also, after reconnecting, watcher IDs can be reused.
-  [MinVersion=3] AddWatcher@6(string authority, string document_id) =>
-      (int64 watcher_id);
-
-  // Queries child documents of the directory specified by |authority| and
-  // |parent_document_id| in Documents Provider.
-  // If such a directory does not exist, null is returned.
-  [MinVersion=2] GetChildDocuments@4(string authority,
-                                     string parent_document_id) =>
-      (array<Document>? documents);
-
-  // Queries the document specified by |authority| and |document_id| in
-  // Documents Provider.
-  // If such a document does not exist, null is returned.
-  [MinVersion=2] GetDocument@3(string authority, string document_id) =>
-      (Document? document);
-
-  // Asks the ContentResolver for the size of the file specified by the URL.
-  // If the file does not exist or the size is unknown (e.g. directories and
-  // streams), -1 is returned.
-  [MinVersion=1] GetFileSize@1(string url) => (int64 size);
-
-  // Asks the ContentResolver to get the MIME type of the file specified by the
-  // URL. When an error occurs, returns null value.
-  [MinVersion=4] GetMimeType@8(string url) => (string? mime_type);
-
-  // Queries recent documents of a root specified by |authority| and |root_id|.
-  // If the root exists and it supports recent document queries, a (possibly
-  // empty) list of documents is returned. Otherwise, null is returned.
-  [MinVersion=5] GetRecentDocuments@9(string authority, string root_id) =>
-      (array<Document>? documents);
-
-  // Obtains cached roots from all Documents Providers.
-  // If there is no root in ARC, an empty array is returned.
-  // If an error is found during GetRoots() method processing in ARC, null
-  // value is returned.
-  [MinVersion=10] GetRoots@12() => (array<Root>? roots);
-
-  // Queries available roots to find the one matching |root_id| and |authority|.
-  // Obtains the root's available bytes and capacity bytes for |root_size|.
-  // Returns null if there is no root that matches the input parameters.
-  [MinVersion=18] GetRootSize@22(string authority, string root_id) =>
-      (RootSize? root_size);
-
-  // Deletes the given document.
-  [MinVersion=12] DeleteDocument@13(string authority, string document_id) =>
-      (bool success);
-
-  // Changes the display name of an existing document.
-  [MinVersion=12] RenameDocument@14(string authority,
-                                    string document_id,
-                                    string display_name) =>
-                                        (Document? document);
-
-  // Creates a new document with given MIME type and display name.
-  [MinVersion=12] CreateDocument@15(string authority,
-                                    string parent_document_id,
-                                    string mime_type,
-                                    string display_name) =>
-                                        (Document? document);
-
-  // Copies the given document.
-  [MinVersion=12] CopyDocument@16(string authority,
-                                  string source_document_id,
-                                  string target_parent_document_id) =>
-                                      (Document? document);
-
-  // Moves the given document under a new parent.
-  [MinVersion=12] MoveDocument@17(string authority,
-                                  string source_document_id,
-                                  string source_parent_document_id,
-                                  string target_parent_document_id) =>
-                                      (Document? document);
-
-  // DEPRECATED: Please use Init@10 instead.
-  [MinVersion=3] InitDeprecated@5(pending_remote<FileSystemHost> host_remote);
-
-  // Establishes full-duplex communication with the host.
-  [MinVersion=7] Init@10(pending_remote<FileSystemHost> host_remote) => ();
-
-  // Asks the ContentResolver to get a FD to read the file specified by the
-  // URL.
-  [MinVersion=1] OpenFileToRead@2(string url) => (handle? fd);
-
-  // Asks the ContentResolver to get a FD to write the file specified by the
-  // URL.
-  [MinVersion=13] OpenFileToWrite@18(string url) => (handle? fd);
-
-  // Asks the ContentResolver to get a FD to read the thumbnail of a
-  // DocumentsProvider file specified by the URL. The thumbnail should be close
-  // in size (width and height) but not necessarily the same as |size_hint|.
-  [MinVersion=15] OpenThumbnail@21(string url, Size size_hint) => (handle? fd);
-
-  // Uninstalls a document watcher.
-  //
-  // After this method call returns, OnDocumentChanged() will never be called
-  // with the watcher ID. Whether OnDocumentChanged() is called or not after
-  // this method is called and before this method returns is undefined.
-  //
-  // It fails if the specified watcher does not exist.
-  [MinVersion=3] RemoveWatcher@7(int64 watcher_id) => (bool success);
-
-  // Requests MediaProvider to scan specified files.
-  // When the specified file does not exist, the corresponding entry in
-  // MediaProvider is removed.
-  //
-  // NOTE: We use [UnlimitedSize] here because `paths` may be arbitrarily large
-  // and there have been crash dumps indicating that it actually happens with
-  // this message. See https://crbug.com/1142019.
-  [UnlimitedSize]
-  RequestMediaScan@0(array<string> paths);
-
-  // Reloads and refreshes entries in MediaStore under |directory_path|.
-  [MinVersion=14] ReindexDirectory@19(string directory_path);
-
-  // Searches for the removed files/directories under the given
-  // |directory_paths| (non-recursively) in MediaStore and removes them.
-  [MinVersion=14] RequestFileRemovalScan@20(array<string> directory_paths);
-
-  // DEPRECATED. Use OpenUrlsWithPermissionAndWindowInfo() instead.
-  [MinVersion=8] OpenUrlsWithPermission@11(OpenUrlsRequest request) => ();
-
-  // Opens URLs by sending an intent to the specified activity with a specific
-  // launch window info.
-  //
-  // Since this grants read/write URL permissions to the activity, callers must
-  // ensure that the user is correctly aware of the URLs and the activity they
-  // are passing.
-  [MinVersion=19] OpenUrlsWithPermissionAndWindowInfo@23(
-      OpenUrlsRequest request, WindowInfo window_info)  => ();
-};
diff --git a/intent_common.mojom b/intent_common.mojom
deleted file mode 100644
index aedd017..0000000
--- a/intent_common.mojom
+++ /dev/null
@@ -1,20 +0,0 @@
-// Copyright 2018 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.
-
-module arc.mojom;
-
-// Describes the type of action to invoke.
-[Extensible]
-enum ActionType {
-  VIEW,           // Can handle only one URL.
-  SEND,           // Can handle only one URL.
-  SEND_MULTIPLE,  // Can handle multiple URLs.
-  CREATE_NOTE,    // Can handle only one URL.
-};
-
-// Describes an activity.
-struct ActivityName {
-  string package_name;
-  string? activity_name;  // may be null to indicate any activity within package
-};
diff --git a/intent_helper.mojom b/intent_helper.mojom
deleted file mode 100644
index 122eccf..0000000
--- a/intent_helper.mojom
+++ /dev/null
@@ -1,474 +0,0 @@
-// Copyright 2016 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.
-//
-// Next MinVersion: 49
-
-module arc.mojom;
-
-import "ash/components/arc/mojom/bitmap.mojom";
-import "ash/components/arc/mojom/camera_intent.mojom";
-import "components/arc/mojom/app.mojom";
-import "components/arc/mojom/intent_common.mojom";
-import "components/arc/mojom/scale_factor.mojom";
-import "mojo/public/mojom/base/safe_base_name.mojom";
-import "url/mojom/url.mojom";
-
-[Extensible]
-enum PatternType {
-  PATTERN_LITERAL,
-  PATTERN_PREFIX,
-  PATTERN_SIMPLE_GLOB,
-};
-
-[Extensible]
-enum ShareFiles {
-  // 0 and 3: capture that everything went great, the files were copied.
-  SINGLE_FILE_SUCCESS = 0,
-  // 1 and 4: Whenever we fail to copy, we try to delete the partially copied
-  // files, if the backroll goes well we call this entry.
-  SINGLE_FILE_BACKROLLED = 1,
-  // 2 and 5: Whenever we are unable to backroll because something else went
-  // wrong, we place this error on the MISC_ERROR bin. (it could have been a bad
-  // file descriptor, or just a read/write error)
-  SINGLE_FILE_MISC_ERROR = 2,
-  MULTIPLE_FILES_SUCCESS = 3,
-  MULTIPLE_FILES_BACKROLLED = 4,
-  MULTIPLE_FILES_MISC_ERROR = 5,
-  // This records a faulty response from DocumentsUI, since our implementation
-  // relies on DocumentsUI, sometimes it may return a bad response that we
-  // cannot process (e.g. for a single file DocumentsUI is in charge of creating
-  // the new file where we will copy, if it fails it can send us a bad response
-  // or maybe DocumentsUI is not returning the expected flags).
-  BAD_RESPONSE_FROM_DOCUMENTS_UI = 6,
-};
-
-struct PatternMatcher {
-  string pattern;
-  PatternType type;
-};
-
-struct AuthorityEntry {
-  string host;
-  int32 port;
-};
-
-struct UriComponents {
-  string scheme; // Scheme to create URI in ARC.
-  string authority; // Authority to create URI in ARC.
-  string path; // Path to create URI in ARC.
-};
-
-struct IntentInfo {
-  string action;
-  array<string>? categories;
-  string? data;  // URI
-  string? type;  // explicit MIME type for data
-  [MinVersion=13] string? clip_data_uri;  // optional URI to provide as ClipData.
-  [MinVersion=20] bool ui_bypassed; // Whether or not the user saw the UI.
-
-  // Optional string extras. These are the key-value pairs stored in android
-  // intents to carry additional data. See:
-  // https://developer.android.com/reference/android/content/Intent#putExtra(java.lang.String,%20java.lang.String)
-  [MinVersion=22] map<string, string>? extras;
-
-  // Optional URI components to build data URI in ARC. If |IntentInfo.data| is
-  // set, this field will be ignored.
-  [MinVersion=30] UriComponents? uri_components;
-};
-
-struct IntentFilter {
-  array<string> actions;
-  array<string> categories;
-  array<string> data_schemes;
-  [MinVersion=10] array<AuthorityEntry>? data_authorities;
-  [MinVersion=10] array<PatternMatcher>? data_paths;
-  [MinVersion=10] array<PatternMatcher>? deprecated_data_scheme_specific_parts;
-  [MinVersion=21] string? package_name; // Package which registered the filter.
-  [MinVersion=38] array<string>? mime_types; // Intent filer mime types.
-
-  // Activity which registered the filter.
-  [MinVersion=39] string? activity_name;
-
-  // The label shown to the user for this activity.
-  [MinVersion=41] string? activity_label;
-};
-
-// Describes a package that can handle an intent.
-struct IntentHandlerInfo {
-  string name;
-  string package_name;
-  string activity_name;  // A hint for retrieving the package's icon.
-  [MinVersion=4] ActionType action_type;
-  [MinVersion=6] bool is_preferred;
-  [MinVersion=11] string? action;  // e.g. "android.intent.action.VIEW"
-  // RequestUrlHandlerList may fill |fallback_url| when it is called with an
-  // intent: URL.
-  [MinVersion=14] string? fallback_url;
-};
-
-// Describes an icon for the activity.
-struct ActivityIcon {
-  ActivityName activity;
-  uint32 width;  // in px
-  uint32 height;  // in px
-  array<uint8> icon;  // in BGRA8888 format
-  [MinVersion=40] RawIconPngData? icon_png_data;
-};
-
-// URL associated with its mime type.
-struct UrlWithMimeType {
-  string url;
-  string mime_type;
-};
-
-// Describes a specific page in chrome://, about:blank, about:downloads and about:history.
-// This enum should have only the chrome pages used by ARC.
-// Numerical values should be used for each constant and should not be reused.
-[Extensible]
-enum ChromePage {
-  MULTIDEVICE = 0,
-  MAIN = 1,
-  POWER = 2,
-  BLUETOOTH = 3,
-  DATETIME = 4,
-  DISPLAY = 5,
-  WIFI = 6,
-  LANGUAGES = 7,
-  // TODO(b/181930573): Remove after P retires. This value is used only by P.
-  PRIVACY = 8,
-  HELP = 9,
-  ACCOUNTS = 10,
-  APPEARANCE = 11,
-  AUTOFILL = 12,
-  BLUETOOTHDEVICES = 13,
-  CHANGEPICTURE = 14,
-  CLEARBROWSERDATA = 15,
-  CLOUDPRINTERS = 16,
-  CUPSPRINTERS = 17,
-  DOWNLOADS = 18,
-  KEYBOARDOVERLAY = 19,
-  LOCKSCREEN = 20,
-  MANAGEACCESSIBILITY = 21,
-  NETWORKSTYPEVPN = 22,
-  ONSTARTUP = 23,
-  PASSWORDS = 24,
-  POINTEROVERLAY = 25,
-  RESET = 26,
-  SEARCH = 27,
-  STORAGE = 28,
-  SYNCSETUP = 29,
-  ABOUTBLANK = 30,
-  ABOUTDOWNLOADS = 31,
-  ABOUTHISTORY = 32,
-  // 33-48 are removed intentionally. Do not reuse them.
-  MANAGEACCESSIBILITYTTS = 49,
-  // 50-70 are removed intentionally. Do not reuse them.
-  OSLANGUAGESINPUT = 71,
-  OSLANGUAGESLANGUAGES = 72,
-  // 73-76 are removed intentionally. Do not reuse them.
-  SMARTPRIVACY = 77,
-
-  // Next value to be used is 78.
-};
-
-// Describes an unique chrome app.
-[Extensible]
-enum ChromeApp {
-  CAMERA,
-
-  LAST = CAMERA,
-};
-
-// Describes an action given by the android text selection delegate (e.g. open
-// maps).
-struct TextSelectionAction {
-  // The icon of the component that can handle the action intent.
-  ActivityIcon icon;
-
-  // The activity and package name of the component that handle the intent.
-  ActivityName activity;
-
-  // The title of the action that will be shown in the UI, e.g. "Map", "Call",
-  // "Open".
-  string title;
-
-  // The intent to launch when the action is clicked.
-  IntentInfo action_intent;
-
-  // Whether the action was generated by the Android TextClassifier.
-  [MinVersion=23] bool text_classifier_action;
-
-  // The bitmap icon of the component that can handle the action intent.
-  [MinVersion=23] ArcBitmap? bitmap_icon;
-};
-
-// Location and metadata for a single file attached to an app launch.
-struct LaunchFileInfo {
-  // URI location for the file, likely with a content:// scheme.
-  url.mojom.Url content_uri;
-
-  // MIME type for the file. Will be "application/octet-stream" if no more
-  // specific type can be determined.
-  string type;
-
-  // TODO(crbug.com/1238215): Remove references and rename.
-  string deprecated_name;
-
-  // Size of the file in bytes.
-  uint64 size;
-
-  // Human readable name for the file.
-  [MinVersion=48] mojo_base.mojom.SafeBaseName? name;
-};
-
-// Contains the information needed to launch an app along with any data which
-// was shared to it.
-struct LaunchIntent {
-  string action;
-
-  // URI for the data to be handled by this intent.
-  url.mojom.Url? data;
-
-  // MIME type of the intent data.
-  string? type;
-
-  // The contents of Intent.EXTRA_SUBJECT.
-  string? extra_subject;
-
-  // The contents of Intent.EXTRA_TEXT.
-  string? extra_text;
-
-  // File metadata for files shared through Intent.EXTRA_STREAM.
-  array<LaunchFileInfo>? files;
-};
-
-// Contains information about an app's supported links.
-struct SupportedLinks {
-  // Android package name of the app.
-  string package_name;
-  // A list of all the link intent filters handled by the app. Should only
-  // include, link intents. That is, filters must have an http/https scheme and
-  // at least one authority. This field can be omitted when deleting supported
-  // links for an app.
-  array<IntentFilter>? filters;
-};
-
-// The source of a change in the supported links setting.
-[Extensible]
-enum SupportedLinkChangeSource {
-  kUnknown,
-  // The ARC system made a change to the supported links setting without direct
-  // user input (e.g. a new app was installed).
-  kArcSystem,
-  // The update to the supported links setting was the result of a user
-  // action/choice.
-  kUserPreference,
-};
-
-// Interface to interact with a custom tab.
-// Close the interface pointer to close the custom tab.
-// Next method ID: 1
-interface CustomTabSession {
-  // Called when "Open in Chrome" button on the custom tab is clicked.
-  [MinVersion=26] OnOpenInChromeClicked@0();
-};
-
-// Handles intents from ARC in Chrome.
-// Deprecated method ID: 4, 9, 10, 16
-// Next method ID: 21
-interface IntentHelperHost {
-  // Called when icons associated with the package are no longer up to date.
-  [MinVersion=3] OnIconInvalidated@1(string package_name);
-
-  // Called when intent filters are updated on startup.
-  [MinVersion=9] OnIntentFiltersUpdated@5(array<IntentFilter> intent_filters);
-
-  // Opens the downloads directory in the Chrome OS file manager.
-  [MinVersion=5] OnOpenDownloads@2();
-
-  // Opens the url with Chrome for Chrome OS.
-  // This function is intended to only open URLs that other web content in Chrome would be able to
-  // navigate to as well. No special URLs that allow access to privileged functions are allowed.
-  OnOpenUrl@0(string url);
-
-  // Opens the |url| with a custom tab.
-  // |task_id| specifies the Android task on which the custom tab should be
-  // shown.
-  [MinVersion=42] OnOpenCustomTab@17(string url, int32 task_id)
-      => (pending_remote<CustomTabSession>? session);
-
-  // Opens the wallpaper picker dialog.
-  [MinVersion=6] OpenWallpaperPicker@3();
-
-  // Opens the volume control.
-  [MinVersion=16] OpenVolumeControl@6();
-
-  // Opens the specified Chrome page in the Chrome browser.
-  [MinVersion=17] OnOpenChromePage@7([MinVersion=18] ChromePage page);
-
-  // Opens the specified URL as a web app if it is installed. Otherwise falls
-  // back to the behaviour of OnOpenUrl. |url| must have a HTTPS scheme.
-  [MinVersion=23] OnOpenWebApp@8(string url);
-
-  // Records Sharing files feature's metrics via Chrome.
-  [MinVersion=24] RecordShareFilesMetricsDeprecated@9(ShareFiles flag);
-
-  // Does a reset of ARC; this wipes /data, and then re-calls on OOBE for
-  // account binding to happen again, as if the user just went through OOBE.
-  [MinVersion=27] FactoryResetArc@11();
-
-  // Launches camera app from the camera intent.
-  // |intent_id| is an unique id that used to recognize different intents.
-  // |mode| indicates which mode should camera app land on. If
-  // |should_handle_result| is true, the intent expects the captured result
-  // will be returned after capturing. If |should_down_scale| is true, the
-  // intent expects the captured image would be down-scaled to a small enough
-  // size. If |is_secure| is true, the intent is fired when the device is
-  // secured, which means the camera app should not show any user-sensitive
-  // data. |task_id| represents the id of the caller task in ARC.
-  [MinVersion=28] LaunchCameraApp@12(uint32 intent_id,
-                                     CameraIntentMode mode,
-                                     bool should_handle_result,
-                                     bool should_down_scale,
-                                     bool is_secure,
-                                     [MinVersion=36] int32 task_id);
-
-  // Called when intent filters are updated for one package. This will be
-  // called when apps are installed, uninstalled or updated.
-  [MinVersion=29] OnIntentFiltersUpdatedForPackage@13(
-      string package_name, array<IntentFilter> intent_filters);
-
-  // Closes Chrome camera app.
-  [MinVersion=31] CloseCameraApp@14();
-
-  // Checks if given chrome app is enabled.
-  [MinVersion=33] IsChromeAppEnabled@15(ChromeApp app) => (bool is_enabled);
-
-  // DEPRECATED. Use OnSupportedLinksChanged() instead.
-  // TODO(crbug.com/1265318): Remove this method.
-  [MinVersion=34] OnPreferredAppsChangedDeprecated@16(
-      array<IntentFilter> added, array<IntentFilter> deleted);
-
-  // Called when the link capturing preference for one or more apps has changed.
-  // Set the apps in |added_packages| as handling their supported link
-  // IntentFilters, and removes the apps in |removed_packages| from handling
-  // supported links.
-  [MinVersion=47] OnSupportedLinksChanged@20(
-      array<SupportedLinks> added_packages,
-      array<SupportedLinks> removed_packages,
-      [MinVersion=48] SupportedLinkChangeSource source);
-
-  // Called when a new entry has been added to the MediaStore.Downloads
-  // collection of downloaded items with the specified metadata.
-  // |relative_path|      relative path of the download within the Download/
-  //                      folder (e.g. "Download/foo/bar.pdf"). The method
-  //                      implementation must verify that the `relative_path` is
-  //                      in fact within the Download/ folder (or subdirectory),
-  //                      treating ARC as an untrusted source.
-  // |owner_package_name| package name that contributed the download (e.g.
-  //                      "com.bar.foo").
-  [MinVersion=44] OnDownloadAdded@18(
-      string relative_path, string owner_package_name);
-
-  // Opens the web app for a specified URL, if it is installed, and delivers
-  // |intent| to it. If the URL is not installed, will open |intent.data| in a
-  // browser tab, unless |intent.data| is not set, in which case nothing
-  // happens.
-  // Note that the |start_url| is used for resolving the app to open, but the
-  // actual URL which is loaded is based on the contents of |intent|.
-  [MinVersion=45] OnOpenAppWithIntent@19(
-      url.mojom.Url start_url, LaunchIntent intent);
-};
-
-// Sends intents to ARC on behalf of Chrome.
-// Deprecated method ID: 0, 7, 11, 12, 14, 18
-// Next method ID: 22
-interface IntentHelperInstance {
-  // Sets the given package as a preferred package. The next time an ACTION_VIEW
-  // intent is sent with a URL that requires disambiguation, instead of opening
-  // the ResolverActivity, this package will be picked if it is on the list.
-  // When multiple packages are set as preferred, the most recent setting wins.
-  [MinVersion=7] AddPreferredPackage@8(string package_name);
-
-  // Sets the given package as a preferred app for the given |intent_filter|
-  // and |intent_info|.
-  // The |package_name| is selected by the user on Chrome-side to remember the
-  // user preference. The |intent_info| is used to generate the components set
-  // and match for setting the preferred activity.
-  // This is used to sync the preferred app setting from Chrome OS.
-  [MinVersion=32] AddPreferredApp@17(string package_name,
-                                     IntentFilter intent_filter,
-                                     IntentInfo intent_info);
-
-  // Set the verified link domain status to either always open (|always_open| is
-  // true) or always ask (|always_open| is false) for the |package_names|.
-  // This method will be called when Chrome OS changes the link capturing
-  // setting for an app.
-  [MinVersion=46] SetVerifiedLinks@21(array<string> package_names,
-                                      bool always_open);
-
-  // DEPRECATED. Use HandleIntentWithWindowInfo() instead.
-  [MinVersion=12] HandleIntent@10(IntentInfo intent, ActivityName activity);
-
-  // Passes an intent to an activity with a specific launch window info.
-  [MinVersion=43] HandleIntentWithWindowInfo@20(
-      IntentInfo intent, ActivityName activity, WindowInfo window_info);
-
-  // Handles the URL by sending an ACTION_VIEW intent to the package. The
-  // most suitable activity for the URL within the package will be started.
-  [MinVersion=2] HandleUrl@2(string url, string package_name);
-
-  // Establishes full-duplex communication with the host.
-  [MinVersion=19] Init@13(pending_remote<IntentHelperHost> host_remote) => ();
-
-  // Requests 48dp * 48dp icons of the |activities| suitable for the
-  // |scale_factor|. An array of icon data will be returned.
-  [MinVersion=3] RequestActivityIcons@4(array<ActivityName> activities,
-                                        ScaleFactor scale_factor)
-      => (array<ActivityIcon> icons);
-
-  // Requests a list of packages that can handle |intent|.
-  [MinVersion=12] RequestIntentHandlerList@9(IntentInfo intent)
-      => (array<IntentHandlerInfo> handlers);
-
-  // Requests a list of packages that can handle the URL.
-  [MinVersion=2] RequestUrlHandlerList@3(string url)
-      => (array<IntentHandlerInfo> handlers);
-
-  // Requests a list of packages that can handle the list of files.
-  [MinVersion=4] RequestUrlListHandlerList@6(array<UrlWithMimeType> urls)
-      => (array<IntentHandlerInfo> handlers);
-
-  // Send an Android broadcast message to the Android package and class
-  // specified.  Data can be sent as extras by including a JSON map string which
-  // will be automatically converted to a bundle accessible by the receiver.
-  //
-  // Note: Broadcasts can only be sent to allowlisted packages.  Packages can be
-  // added to the allowlist in ArcBridgeService.java in the Android source.
-  [MinVersion=1] SendBroadcast@1(string action,
-                                 string package_name,
-                                 string cls,
-                                 string extras);
-
-  // Asks ChromeTextSelectionDelegate to generate actions that can handle the
-  // |text|. |scale_factor| is used to find a suitable icon to show in the
-  // context menu.
-  [MinVersion=22] RequestTextSelectionActions@15(string text,
-                                                 ScaleFactor scale_factor)
-      => (array<TextSelectionAction> actions);
-
-  // Sends the captured result |data| for corresponding intent recognized by
-  // |intent_id| back to ARC. The handler should handle |data| and maybe notify
-  // the intent caller according to the intention of the |action|. |is_success|
-  // will be set to true if the ARC received the result and set to false for
-  // invalid input.
-  [MinVersion=28] HandleCameraResult@16(uint32 intent_id,
-                                        CameraIntentAction action,
-                                        array<uint8> data)
-      => (bool is_success);
-
-  // Request ARC to send the domain verification status update for all packages
-  // to Chrome OS.
-  [MinVersion=37] RequestDomainVerificationStatusUpdate@19();
-};
diff --git a/scale_factor.mojom b/scale_factor.mojom
deleted file mode 100644
index 883425b..0000000
--- a/scale_factor.mojom
+++ /dev/null
@@ -1,23 +0,0 @@
-// Copyright 2016 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.
-
-module arc.mojom;
-
-// Duplicates ui::ResourceScaleFactor enum in order to be accessible on
-// Android side.
-[Extensible]
-enum ScaleFactor {
-  SCALE_FACTOR_NONE = 0,
-  SCALE_FACTOR_100P,
-  SCALE_FACTOR_125P,  // deprecated
-  SCALE_FACTOR_133P,  // deprecated
-  SCALE_FACTOR_140P,  // deprecated
-  SCALE_FACTOR_150P,  // deprecated
-  SCALE_FACTOR_180P,  // deprecated
-  SCALE_FACTOR_200P,
-  SCALE_FACTOR_250P,  // deprecated
-  SCALE_FACTOR_300P,
-
-  NUM_SCALE_FACTORS
-};