nextcloud-android/app/src/main/java/com/nextcloud/client/preferences/AppPreferencesImpl.java

714 lines
26 KiB
Java

/*
* ownCloud Android client application
*
* @author David A. Velasco
* @author Chris Narkiewicz Chris Narkiewicz
* Copyright (C) 2016 ownCloud Inc.
* Copyright (C) 2019 Chris Narkiewicz <hello@ezaquarii.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.nextcloud.client.preferences;
import android.annotation.SuppressLint;
import android.content.Context;
import android.content.SharedPreferences;
import com.nextcloud.client.account.User;
import com.nextcloud.client.account.UserAccountManager;
import com.nextcloud.client.account.UserAccountManagerImpl;
import com.owncloud.android.datamodel.ArbitraryDataProvider;
import com.owncloud.android.datamodel.FileDataStorageManager;
import com.owncloud.android.datamodel.OCFile;
import com.owncloud.android.ui.activity.PassCodeActivity;
import com.owncloud.android.ui.activity.SettingsActivity;
import com.owncloud.android.utils.FileSortOrder;
import java.util.Set;
import java.util.concurrent.CopyOnWriteArraySet;
import androidx.annotation.Nullable;
import androidx.annotation.VisibleForTesting;
import static com.owncloud.android.ui.fragment.OCFileListFragment.FOLDER_LAYOUT_LIST;
/**
* Implementation of application-wide preferences using {@link SharedPreferences}.
* <p>
* Users should not use this class directly. Please use {@link AppPreferences} interface instead.
*/
public final class AppPreferencesImpl implements AppPreferences {
/**
* Constant to access value of last path selected by the user to upload a file shared from other app. Value handled
* by the app without direct access in the UI.
*/
public static final String AUTO_PREF__LAST_SEEN_VERSION_CODE = "lastSeenVersionCode";
public static final String STORAGE_PATH = "storage_path";
public static final String STORAGE_PATH_VALID = "storage_path_valid";
public static final String PREF__DARK_THEME = "dark_theme_mode";
public static final float DEFAULT_GRID_COLUMN = 3f;
private static final String AUTO_PREF__LAST_UPLOAD_PATH = "last_upload_path";
private static final String AUTO_PREF__UPLOAD_FROM_LOCAL_LAST_PATH = "upload_from_local_last_path";
private static final String AUTO_PREF__UPLOAD_FILE_EXTENSION_MAP_URL = "prefs_upload_file_extension_map_url";
private static final String AUTO_PREF__UPLOAD_FILE_EXTENSION_URL = "prefs_upload_file_extension_url";
private static final String AUTO_PREF__UPLOADER_BEHAVIOR = "prefs_uploader_behaviour";
private static final String AUTO_PREF__GRID_COLUMNS = "grid_columns";
private static final String AUTO_PREF__SHOW_DETAILED_TIMESTAMP = "detailed_timestamp";
private static final String PREF__INSTANT_UPLOADING = "instant_uploading";
private static final String PREF__INSTANT_VIDEO_UPLOADING = "instant_video_uploading";
private static final String PREF__SHOW_HIDDEN_FILES = "show_hidden_files_pref";
private static final String PREF__LEGACY_CLEAN = "legacyClean";
private static final String PREF__KEYS_MIGRATION = "keysMigration";
private static final String PREF__FIX_STORAGE_PATH = "storagePathFix";
private static final String PREF__KEYS_REINIT = "keysReinit";
private static final String PREF__AUTO_UPLOAD_UPDATE_PATH = "autoUploadPathUpdate";
private static final String PREF__PUSH_TOKEN = "pushToken";
private static final String PREF__AUTO_UPLOAD_SPLIT_OUT = "autoUploadEntriesSplitOut";
private static final String PREF__AUTO_UPLOAD_INIT = "autoUploadInit";
private static final String PREF__FOLDER_SORT_ORDER = "folder_sort_order";
private static final String PREF__FOLDER_LAYOUT = "folder_layout";
private static final String PREF__LOCK_TIMESTAMP = "lock_timestamp";
private static final String PREF__SHOW_MEDIA_SCAN_NOTIFICATIONS = "show_media_scan_notifications";
private static final String PREF__LOCK = SettingsActivity.PREFERENCE_LOCK;
private static final String PREF__SELECTED_ACCOUNT_NAME = "select_oc_account";
private static final String PREF__MIGRATED_USER_ID = "migrated_user_id";
private static final String PREF__PHOTO_SEARCH_TIMESTAMP = "photo_search_timestamp";
private static final String PREF__POWER_CHECK_DISABLED = "power_check_disabled";
private static final String PREF__PIN_BRUTE_FORCE_COUNT = "pin_brute_force_count";
private static final String PREF__UID_PID = "uid_pid";
private static final String PREF__CALENDAR_AUTOMATIC_BACKUP = "calendar_automatic_backup";
private static final String PREF__CALENDAR_LAST_BACKUP = "calendar_last_backup";
private static final String PREF__PDF_ZOOM_TIP_SHOWN = "pdf_zoom_tip_shown";
private static final String PREF__STORAGE_PERMISSION_REQUESTED = "storage_permission_requested";
private final Context context;
private final SharedPreferences preferences;
private final UserAccountManager userAccountManager;
private final ListenerRegistry listeners;
/**
* Adapter delegating raw {@link SharedPreferences.OnSharedPreferenceChangeListener} calls with key-value pairs to
* respective {@link com.nextcloud.client.preferences.AppPreferences.Listener} method.
*/
static class ListenerRegistry implements SharedPreferences.OnSharedPreferenceChangeListener {
private final AppPreferences preferences;
private final Set<Listener> listeners;
ListenerRegistry(AppPreferences preferences) {
this.preferences = preferences;
this.listeners = new CopyOnWriteArraySet<>();
}
void add(@Nullable final Listener listener) {
if (listener != null) {
listeners.add(listener);
}
}
void remove(@Nullable final Listener listener) {
if (listener != null) {
listeners.remove(listener);
}
}
@Override
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
if (PREF__DARK_THEME.equals(key)) {
DarkMode mode = preferences.getDarkThemeMode();
for (Listener l : listeners) {
l.onDarkThemeModeChanged(mode);
}
}
}
}
/**
* This is a temporary workaround to access app preferences in places that cannot use dependency injection yet. Use
* injected component via {@link AppPreferences} interface.
* <p>
* WARNING: this creates new instance! it does not return app-wide singleton
*
* @param context Context used to create shared preferences
* @return New instance of app preferences component
*/
@Deprecated
public static AppPreferences fromContext(Context context) {
final UserAccountManager userAccountManager = UserAccountManagerImpl.fromContext(context);
final SharedPreferences prefs = android.preference.PreferenceManager.getDefaultSharedPreferences(context);
return new AppPreferencesImpl(context, prefs, userAccountManager);
}
AppPreferencesImpl(Context appContext, SharedPreferences preferences, UserAccountManager userAccountManager) {
this.context = appContext;
this.preferences = preferences;
this.userAccountManager = userAccountManager;
this.listeners = new ListenerRegistry(this);
this.preferences.registerOnSharedPreferenceChangeListener(listeners);
}
@Override
public void addListener(@Nullable AppPreferences.Listener listener) {
this.listeners.add(listener);
}
@Override
public void removeListener(@Nullable AppPreferences.Listener listener) {
this.listeners.remove(listener);
}
@Override
public void setKeysReInitEnabled() {
preferences.edit().putBoolean(PREF__KEYS_REINIT, true).apply();
}
@Override
public boolean isKeysReInitEnabled() {
return preferences.getBoolean(PREF__KEYS_REINIT, false);
}
@Override
public void setPushToken(String pushToken) {
preferences.edit().putString(PREF__PUSH_TOKEN, pushToken).apply();
}
@Override
public String getPushToken() {
return preferences.getString(PREF__PUSH_TOKEN, "");
}
@Override
public boolean instantPictureUploadEnabled() {
return preferences.getBoolean(PREF__INSTANT_UPLOADING, false);
}
@Override
public boolean instantVideoUploadEnabled() {
return preferences.getBoolean(PREF__INSTANT_VIDEO_UPLOADING, false);
}
@Override
public boolean isShowHiddenFilesEnabled() {
return preferences.getBoolean(PREF__SHOW_HIDDEN_FILES, false);
}
@Override
public void setShowHiddenFilesEnabled(boolean enabled) {
preferences.edit().putBoolean(PREF__SHOW_HIDDEN_FILES, enabled).apply();
}
@Override
public int getUploadUrlFileExtensionUrlSelectedPos() {
return preferences.getInt(AUTO_PREF__UPLOAD_FILE_EXTENSION_URL, 0);
}
@Override
public void setUploadUrlFileExtensionUrlSelectedPos(int selectedPos) {
preferences.edit().putInt(AUTO_PREF__UPLOAD_FILE_EXTENSION_URL, selectedPos).apply();
}
@Override
public int getUploadMapFileExtensionUrlSelectedPos() {
return preferences.getInt(AUTO_PREF__UPLOAD_FILE_EXTENSION_MAP_URL, 0);
}
@Override
public void setUploadMapFileExtensionUrlSelectedPos(int selectedPos) {
preferences.edit().putInt(AUTO_PREF__UPLOAD_FILE_EXTENSION_MAP_URL, selectedPos).apply();
}
@Override
public String getUploadFromLocalLastPath() {
return preferences.getString(AUTO_PREF__UPLOAD_FROM_LOCAL_LAST_PATH, "");
}
@Override
public void setUploadFromLocalLastPath(String path) {
preferences.edit().putString(AUTO_PREF__UPLOAD_FROM_LOCAL_LAST_PATH, path).apply();
}
@Override
public String getLastUploadPath() {
return preferences.getString(AUTO_PREF__LAST_UPLOAD_PATH, "");
}
@Override
public void setLastUploadPath(String path) {
preferences.edit().putString(AUTO_PREF__LAST_UPLOAD_PATH, path).apply();
}
@Override
public String getLockPreference() {
return preferences.getString(PREF__LOCK, SettingsActivity.LOCK_NONE);
}
@Override
public void setLockPreference(String lockPreference) {
preferences.edit().putString(PREF__LOCK, lockPreference).apply();
}
@Override
public void setPassCode(String d1, String d2, String d3, String d4) {
preferences
.edit()
.putString(PassCodeActivity.PREFERENCE_PASSCODE_D1, d1)
.putString(PassCodeActivity.PREFERENCE_PASSCODE_D2, d2)
.putString(PassCodeActivity.PREFERENCE_PASSCODE_D3, d3)
.putString(PassCodeActivity.PREFERENCE_PASSCODE_D4, d4)
.apply();
}
@Override
public String[] getPassCode() {
return new String[]{
preferences.getString(PassCodeActivity.PREFERENCE_PASSCODE_D1, null),
preferences.getString(PassCodeActivity.PREFERENCE_PASSCODE_D2, null),
preferences.getString(PassCodeActivity.PREFERENCE_PASSCODE_D3, null),
preferences.getString(PassCodeActivity.PREFERENCE_PASSCODE_D4, null),
};
}
@Override
public boolean isFingerprintUnlockEnabled() {
return preferences.getBoolean(SettingsActivity.PREFERENCE_USE_FINGERPRINT, false);
}
@Override
public String getFolderLayout(OCFile folder) {
return getFolderPreference(context,
userAccountManager.getUser(),
PREF__FOLDER_LAYOUT,
folder,
FOLDER_LAYOUT_LIST);
}
@Override
public void setFolderLayout(@Nullable OCFile folder, String layoutName) {
setFolderPreference(context,
userAccountManager.getUser(),
PREF__FOLDER_LAYOUT,
folder,
layoutName);
}
@Override
public FileSortOrder getSortOrderByFolder(OCFile folder) {
return FileSortOrder.sortOrders.get(getFolderPreference(context,
userAccountManager.getUser(),
PREF__FOLDER_SORT_ORDER,
folder,
FileSortOrder.sort_a_to_z.name));
}
@Override
public void setSortOrder(@Nullable OCFile folder, FileSortOrder sortOrder) {
setFolderPreference(context,
userAccountManager.getUser(),
PREF__FOLDER_SORT_ORDER,
folder,
sortOrder.name);
}
@Override
public FileSortOrder getSortOrderByType(FileSortOrder.Type type) {
return getSortOrderByType(type, FileSortOrder.sort_a_to_z);
}
@Override
public FileSortOrder getSortOrderByType(FileSortOrder.Type type, FileSortOrder defaultOrder) {
User user = userAccountManager.getUser();
if (user.isAnonymous()) {
return defaultOrder;
}
ArbitraryDataProvider dataProvider = new ArbitraryDataProvider(context.getContentResolver());
String value = dataProvider.getValue(user.getAccountName(), PREF__FOLDER_SORT_ORDER + "_" + type);
return value.isEmpty() ? defaultOrder : FileSortOrder.sortOrders.get(value);
}
@Override
public void setSortOrder(FileSortOrder.Type type, FileSortOrder sortOrder) {
User user = userAccountManager.getUser();
ArbitraryDataProvider dataProvider = new ArbitraryDataProvider(context.getContentResolver());
dataProvider.storeOrUpdateKeyValue(user.getAccountName(), PREF__FOLDER_SORT_ORDER + "_" + type, sortOrder.name);
}
@Override
public boolean isLegacyClean() {
return preferences.getBoolean(PREF__LEGACY_CLEAN, false);
}
@Override
public void setLegacyClean(boolean isLegacyClean) {
preferences.edit().putBoolean(PREF__LEGACY_CLEAN, isLegacyClean).apply();
}
@Override
public boolean isKeysMigrationEnabled() {
return preferences.getBoolean(PREF__KEYS_MIGRATION, false);
}
@Override
public void setKeysMigrationEnabled(boolean keysMigration) {
preferences.edit().putBoolean(PREF__KEYS_MIGRATION, keysMigration).apply();
}
@Override
public boolean isStoragePathFixEnabled() {
return preferences.getBoolean(PREF__FIX_STORAGE_PATH, false);
}
@Override
public void setStoragePathFixEnabled(boolean storagePathFixEnabled) {
preferences.edit().putBoolean(PREF__FIX_STORAGE_PATH, storagePathFixEnabled).apply();
}
@Override
public boolean isAutoUploadPathsUpdateEnabled() {
return preferences.getBoolean(PREF__AUTO_UPLOAD_UPDATE_PATH, false);
}
@Override
public void setAutoUploadPathsUpdateEnabled(boolean pathUpdate) {
preferences.edit().putBoolean(PREF__AUTO_UPLOAD_UPDATE_PATH, pathUpdate).apply();
}
@Override
public boolean isAutoUploadSplitEntriesEnabled() {
return preferences.getBoolean(PREF__AUTO_UPLOAD_SPLIT_OUT, false);
}
@Override
public void setAutoUploadSplitEntriesEnabled(boolean splitOut) {
preferences.edit().putBoolean(PREF__AUTO_UPLOAD_SPLIT_OUT, splitOut).apply();
}
@Override
public boolean isAutoUploadInitialized() {
return preferences.getBoolean(PREF__AUTO_UPLOAD_INIT, false);
}
@Override
public void setAutoUploadInit(boolean autoUploadInit) {
preferences.edit().putBoolean(PREF__AUTO_UPLOAD_INIT, autoUploadInit).apply();
}
@Override
public int getUploaderBehaviour() {
return preferences.getInt(AUTO_PREF__UPLOADER_BEHAVIOR, 1);
}
@Override
public void setDarkThemeMode(DarkMode mode) {
preferences.edit().putString(PREF__DARK_THEME, mode.name()).apply();
}
@Override
public DarkMode getDarkThemeMode() {
try {
return DarkMode.valueOf(preferences.getString(PREF__DARK_THEME, DarkMode.SYSTEM.name()));
} catch (ClassCastException e) {
preferences.edit().putString(PREF__DARK_THEME, DarkMode.SYSTEM.name()).apply();
return DarkMode.SYSTEM;
}
}
@Override
public void setUploaderBehaviour(int uploaderBehaviour) {
preferences.edit().putInt(AUTO_PREF__UPLOADER_BEHAVIOR, uploaderBehaviour).apply();
}
/**
* Gets the grid columns which the user has set last.
*
* @return grid columns grid columns
*/
@Override
public float getGridColumns() {
float columns = preferences.getFloat(AUTO_PREF__GRID_COLUMNS, DEFAULT_GRID_COLUMN);
if (columns < 0) {
return DEFAULT_GRID_COLUMN;
} else {
return columns;
}
}
/**
* Saves the grid columns which the user has set last.
*
* @param gridColumns the uploader behavior
*/
@Override
public void setGridColumns(float gridColumns) {
preferences.edit().putFloat(AUTO_PREF__GRID_COLUMNS, gridColumns).apply();
}
@Override
public int getLastSeenVersionCode() {
return preferences.getInt(AUTO_PREF__LAST_SEEN_VERSION_CODE, 0);
}
@Override
public void setLastSeenVersionCode(int versionCode) {
preferences.edit().putInt(AUTO_PREF__LAST_SEEN_VERSION_CODE, versionCode).apply();
}
@Override
public long getLockTimestamp() {
return preferences.getLong(PREF__LOCK_TIMESTAMP, 0);
}
@Override
public void setLockTimestamp(long timestamp) {
preferences.edit().putLong(PREF__LOCK_TIMESTAMP, timestamp).apply();
}
@Override
public boolean isShowDetailedTimestampEnabled() {
return preferences.getBoolean(AUTO_PREF__SHOW_DETAILED_TIMESTAMP, false);
}
@Override
public void setShowDetailedTimestampEnabled(boolean showDetailedTimestamp) {
preferences.edit().putBoolean(AUTO_PREF__SHOW_DETAILED_TIMESTAMP, showDetailedTimestamp).apply();
}
@Override
public boolean isShowMediaScanNotifications() {
return preferences.getBoolean(PREF__SHOW_MEDIA_SCAN_NOTIFICATIONS, true);
}
@Override
public void setShowMediaScanNotifications(boolean value) {
preferences.edit().putBoolean(PREF__SHOW_MEDIA_SCAN_NOTIFICATIONS, value).apply();
}
@Override
public void removeLegacyPreferences() {
preferences.edit()
.remove("instant_uploading")
.remove("instant_video_uploading")
.remove("instant_upload_path")
.remove("instant_upload_path_use_subfolders")
.remove("instant_upload_on_wifi")
.remove("instant_upload_on_charging")
.remove("instant_video_upload_path")
.remove("instant_video_upload_path_use_subfolders")
.remove("instant_video_upload_on_wifi")
.remove("instant_video_uploading")
.remove("instant_video_upload_on_charging")
.remove("prefs_instant_behaviour")
.apply();
}
@Override
public void clear() {
preferences.edit().clear().apply();
}
@Override
public String getStoragePath(String defaultPath) {
return preferences.getString(STORAGE_PATH, defaultPath);
}
@SuppressLint("ApplySharedPref")
@Override
public void setStoragePath(String path) {
preferences.edit().putString(STORAGE_PATH, path).commit(); // commit synchronously
}
@SuppressLint("ApplySharedPref")
@Override
public void setStoragePathValid() {
preferences.edit().putBoolean(STORAGE_PATH_VALID, true).commit();
}
@Override
public boolean isStoragePathValid() {
return preferences.getBoolean(STORAGE_PATH_VALID, false);
}
/**
* Removes keys migration key from shared preferences.
*/
@SuppressLint("ApplySharedPref")
@Override
public void removeKeysMigrationPreference() {
preferences.edit().remove(AppPreferencesImpl.PREF__KEYS_MIGRATION).commit(); // commit synchronously
}
@Override
public String getCurrentAccountName() {
return preferences.getString(PREF__SELECTED_ACCOUNT_NAME, null);
}
@Override
public void setCurrentAccountName(String accountName) {
preferences.edit().putString(PREF__SELECTED_ACCOUNT_NAME, accountName).apply();
}
@Override
public boolean isUserIdMigrated() {
return preferences.getBoolean(PREF__MIGRATED_USER_ID, false);
}
@Override
public void setMigratedUserId(boolean value) {
preferences.edit().putBoolean(PREF__MIGRATED_USER_ID, value).apply();
}
@Override
public void setPhotoSearchTimestamp(long timestamp) {
preferences.edit().putLong(PREF__PHOTO_SEARCH_TIMESTAMP, timestamp).apply();
}
@Override
public long getPhotoSearchTimestamp() {
return preferences.getLong(PREF__PHOTO_SEARCH_TIMESTAMP, 0);
}
/**
* Get preference value for a folder. If folder is not set itself, it finds an ancestor that is set.
*
* @param context Context object.
* @param preferenceName Name of the preference to lookup.
* @param folder Folder.
* @param defaultValue Fallback value in case no ancestor is set.
* @return Preference value
*/
private static String getFolderPreference(final Context context,
final User user,
final String preferenceName,
final OCFile folder,
final String defaultValue) {
if (user.isAnonymous()) {
return defaultValue;
}
ArbitraryDataProvider dataProvider = new ArbitraryDataProvider(context.getContentResolver());
FileDataStorageManager storageManager = new FileDataStorageManager(user, context.getContentResolver());
String value = dataProvider.getValue(user.getAccountName(), getKeyFromFolder(preferenceName, folder));
OCFile prefFolder = folder;
while (prefFolder != null && value.isEmpty()) {
prefFolder = storageManager.getFileById(prefFolder.getParentId());
value = dataProvider.getValue(user.getAccountName(), getKeyFromFolder(preferenceName, prefFolder));
}
return value.isEmpty() ? defaultValue : value;
}
/**
* Set preference value for a folder.
*
* @param context Context object.
* @param preferenceName Name of the preference to set.
* @param folder Folder.
* @param value Preference value to set.
*/
private static void setFolderPreference(final Context context,
final User user,
final String preferenceName,
@Nullable final OCFile folder,
final String value) {
ArbitraryDataProvider dataProvider = new ArbitraryDataProvider(context.getContentResolver());
dataProvider.storeOrUpdateKeyValue(user.getAccountName(), getKeyFromFolder(preferenceName, folder), value);
}
private static String getKeyFromFolder(String preferenceName, @Nullable OCFile folder) {
final String folderIdString = String.valueOf(folder != null ? folder.getFileId() :
FileDataStorageManager.ROOT_PARENT_ID);
return preferenceName + "_" + folderIdString;
}
@Override
public boolean isPowerCheckDisabled() {
return preferences.getBoolean(PREF__POWER_CHECK_DISABLED, false);
}
@Override
public void setPowerCheckDisabled(boolean value) {
preferences.edit().putBoolean(PREF__POWER_CHECK_DISABLED, value).apply();
}
public void increasePinWrongAttempts() {
int count = preferences.getInt(PREF__PIN_BRUTE_FORCE_COUNT, 0);
preferences.edit().putInt(PREF__PIN_BRUTE_FORCE_COUNT, count + 1).apply();
}
@Override
public void resetPinWrongAttempts() {
preferences.edit().putInt(PREF__PIN_BRUTE_FORCE_COUNT, 0).apply();
}
public int pinBruteForceDelay() {
int count = preferences.getInt(PREF__PIN_BRUTE_FORCE_COUNT, 0);
return computeBruteForceDelay(count);
}
@Override
public String getUidPid() {
return preferences.getString(PREF__UID_PID, "");
}
@Override
public void setUidPid(String uidPid) {
preferences.edit().putString(PREF__UID_PID, uidPid).apply();
}
@Override
public long getCalendarLastBackup() {
return preferences.getLong(PREF__CALENDAR_LAST_BACKUP, 0);
}
@Override
public void setCalendarLastBackup(long timestamp) {
preferences.edit().putLong(PREF__CALENDAR_LAST_BACKUP, timestamp).apply();
}
@Override
public void setPdfZoomTipShownCount(int count) {
preferences.edit().putInt(PREF__PDF_ZOOM_TIP_SHOWN, count).apply();
}
@Override
public int getPdfZoomTipShownCount() {
return preferences.getInt(PREF__PDF_ZOOM_TIP_SHOWN, 0);
}
@Override
public boolean isStoragePermissionRequested() {
return preferences.getBoolean(PREF__STORAGE_PERMISSION_REQUESTED, false);
}
@Override
public void setStoragePermissionRequested(boolean value) {
preferences.edit().putBoolean(PREF__STORAGE_PERMISSION_REQUESTED, value).apply();
}
@VisibleForTesting
public int computeBruteForceDelay(int count) {
return (int) Math.min(count / 3d, 10);
}
}