// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
package org.chromium.components.feature_engagement;
import androidx.annotation.StringDef;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
/**
* FeatureConstants contains the String name of all base::Feature in-product help features declared
* in //components/feature_engagement/public/feature_constants.h.
*/
@StringDef({
FeatureConstants.ANDROID_TAB_DECLUTTER_FEATURE,
FeatureConstants.ADAPTIVE_BUTTON_IN_TOP_TOOLBAR_CUSTOMIZATION_NEW_TAB_FEATURE,
FeatureConstants.ADAPTIVE_BUTTON_IN_TOP_TOOLBAR_CUSTOMIZATION_SHARE_FEATURE,
FeatureConstants.ADAPTIVE_BUTTON_IN_TOP_TOOLBAR_CUSTOMIZATION_VOICE_SEARCH_FEATURE,
FeatureConstants.ADAPTIVE_BUTTON_IN_TOP_TOOLBAR_CUSTOMIZATION_TRANSLATE_FEATURE,
FeatureConstants.ADAPTIVE_BUTTON_IN_TOP_TOOLBAR_CUSTOMIZATION_ADD_TO_BOOKMARKS_FEATURE,
FeatureConstants.ADAPTIVE_BUTTON_IN_TOP_TOOLBAR_CUSTOMIZATION_READ_ALOUD_FEATURE,
FeatureConstants.APP_SPECIFIC_HISTORY_FEATURE,
FeatureConstants.AUTO_DARK_OPT_OUT_FEATURE,
FeatureConstants.AUTO_DARK_USER_EDUCATION_MESSAGE_FEATURE,
FeatureConstants.AUTO_DARK_USER_EDUCATION_MESSAGE_OPT_IN_FEATURE,
FeatureConstants.CCT_HISTORY_FEATURE,
FeatureConstants.CCT_MINIMIZED_FEATURE,
FeatureConstants.DOWNLOAD_PAGE_FEATURE,
FeatureConstants.DOWNLOAD_PAGE_SCREENSHOT_FEATURE,
FeatureConstants.DOWNLOAD_HOME_FEATURE,
FeatureConstants.DOWNLOAD_INDICATOR_FEATURE,
FeatureConstants.CHROME_HOME_EXPAND_FEATURE,
FeatureConstants.CHROME_HOME_PULL_TO_REFRESH_FEATURE,
FeatureConstants.CONTEXTUAL_PAGE_ACTIONS_QUIET_VARIANT,
FeatureConstants.CONTEXTUAL_PAGE_ACTIONS_ACTION_CHIP,
FeatureConstants.COOKIE_CONTROLS_FEATURE,
FeatureConstants.DATA_SAVER_PREVIEW_FEATURE,
FeatureConstants.DATA_SAVER_DETAIL_FEATURE,
FeatureConstants.DATA_SAVER_MILESTONE_PROMO_FEATURE,
FeatureConstants.EPHEMERAL_TAB_FEATURE,
FeatureConstants.PREVIEWS_OMNIBOX_UI_FEATURE,
FeatureConstants.TRANSLATE_MENU_BUTTON_FEATURE,
FeatureConstants.INSTANCE_SWITCHER,
FeatureConstants.KEYBOARD_ACCESSORY_ADDRESS_FILL_FEATURE,
FeatureConstants.KEYBOARD_ACCESSORY_BAR_SWIPING_FEATURE,
FeatureConstants.KEYBOARD_ACCESSORY_PASSWORD_FILLING_FEATURE,
FeatureConstants.KEYBOARD_ACCESSORY_PAYMENT_FILLING_FEATURE,
FeatureConstants.KEYBOARD_ACCESSORY_PAYMENT_OFFER_FEATURE,
FeatureConstants.KEYBOARD_ACCESSORY_PAYMENT_VIRTUAL_CARD_FEATURE,
FeatureConstants.KEYBOARD_ACCESSORY_PLUS_ADDRESS_CREATE_SUGGESTION,
FeatureConstants.KEYBOARD_ACCESSORY_EXTERNAL_ACCOUNT_PROFILE_FEATURE,
FeatureConstants.KEYBOARD_ACCESSORY_VIRTUAL_CARD_CVC_FILL_FEATURE,
FeatureConstants.DOWNLOAD_SETTINGS_FEATURE,
FeatureConstants.DOWNLOAD_INFOBAR_DOWNLOAD_CONTINUING_FEATURE,
FeatureConstants.DOWNLOAD_INFOBAR_DOWNLOADS_ARE_FASTER_FEATURE,
FeatureConstants.SHOPPING_LIST_MENU_ITEM_FEATURE,
FeatureConstants.SHOPPING_LIST_SAVE_FLOW_FEATURE,
FeatureConstants.TAB_GROUPS_QUICKLY_COMPARE_PAGES_FEATURE,
FeatureConstants.TAB_GROUPS_TAP_TO_SEE_ANOTHER_TAB_FEATURE,
FeatureConstants.TAB_GROUPS_YOUR_TABS_ARE_TOGETHER_FEATURE,
FeatureConstants.TAB_SWITCHER_BUTTON_FEATURE,
FeatureConstants.TAB_SWITCHER_BUTTON_SWITCH_INCOGNITO,
FeatureConstants.TAB_SWITCHER_FLOATING_ACTION_BUTTON,
FeatureConstants.FEED_CARD_MENU_FEATURE,
FeatureConstants.IDENTITY_DISC_FEATURE,
FeatureConstants.TAB_GROUPS_DRAG_AND_DROP_FEATURE,
FeatureConstants.TAB_GROUPS_REMOTE_GROUP,
FeatureConstants.TAB_GROUPS_SURFACE,
FeatureConstants.TAB_GROUPS_SURFACE_ON_HIDE,
FeatureConstants.QUIET_NOTIFICATION_PROMPTS_FEATURE,
FeatureConstants.FEED_HEADER_MENU_FEATURE,
FeatureConstants.FEED_SWIPE_REFRESH_FEATURE,
FeatureConstants.WEB_FEED_AWARENESS_FEATURE,
FeatureConstants.CHROME_REENGAGEMENT_NOTIFICATION_1_FEATURE,
FeatureConstants.CHROME_REENGAGEMENT_NOTIFICATION_2_FEATURE,
FeatureConstants.CHROME_REENGAGEMENT_NOTIFICATION_3_FEATURE,
FeatureConstants.PAGE_INFO_FEATURE,
FeatureConstants.PAGE_INFO_STORE_INFO_FEATURE,
FeatureConstants.PAGE_ZOOM_FEATURE,
FeatureConstants.READ_ALOUD_APP_MENU_FEATURE,
FeatureConstants.READ_ALOUD_EXPANDED_PLAYER_FEATURE,
FeatureConstants.READ_LATER_APP_MENU_BOOKMARK_THIS_PAGE_FEATURE,
FeatureConstants.READ_LATER_APP_MENU_BOOKMARKS_FEATURE,
FeatureConstants.READ_LATER_BOTTOM_SHEET_FEATURE,
FeatureConstants.READ_LATER_CONTEXT_MENU_FEATURE,
FeatureConstants.REQUEST_DESKTOP_SITE_DEFAULT_ON_FEATURE,
FeatureConstants.REQUEST_DESKTOP_SITE_EXCEPTIONS_GENERIC_FEATURE,
FeatureConstants.REQUEST_DESKTOP_SITE_WINDOW_SETTING_FEATURE,
FeatureConstants.IPH_MIC_TOOLBAR_FEATURE,
FeatureConstants.IPH_SHARE_SCREENSHOT_FEATURE,
FeatureConstants.IPH_SHARING_HUB_LINK_TOGGLE_FEATURE,
FeatureConstants.IPH_WEB_FEED_FOLLOW_FEATURE,
FeatureConstants.IPH_WEB_FEED_POST_FOLLOW_DIALOG_FEATURE,
FeatureConstants.IPH_WEB_FEED_POST_FOLLOW_DIALOG_FEATURE_WITH_UI_UPDATE,
FeatureConstants.SHARED_HIGHLIGHTING_BUILDER_FEATURE,
FeatureConstants.SHARED_HIGHLIGHTING_RECEIVER_FEATURE,
FeatureConstants.SHARING_HUB_WEBNOTES_STYLIZE_FEATURE,
FeatureConstants.VIDEO_TUTORIAL_NTP_CHROME_INTRO_FEATURE,
FeatureConstants.VIDEO_TUTORIAL_NTP_DOWNLOAD_FEATURE,
FeatureConstants.VIDEO_TUTORIAL_NTP_SEARCH_FEATURE,
FeatureConstants.VIDEO_TUTORIAL_NTP_SUMMARY_FEATURE,
FeatureConstants.VIDEO_TUTORIAL_NTP_VOICE_SEARCH_FEATURE,
FeatureConstants.VIDEO_TUTORIAL_TRY_NOW_FEATURE,
FeatureConstants.PRICE_DROP_NTP_FEATURE,
FeatureConstants.RESTORE_TABS_ON_FRE_FEATURE,
FeatureConstants.TAB_GROUP_CREATION_DIALOG_SYNC_TEXT_FEATURE,
})
@Retention(RetentionPolicy.SOURCE)
public @interface FeatureConstants {
String ADAPTIVE_BUTTON_IN_TOP_TOOLBAR_CUSTOMIZATION_NEW_TAB_FEATURE =
"IPH_AdaptiveButtonInTopToolbarCustomization_NewTab";
String ADAPTIVE_BUTTON_IN_TOP_TOOLBAR_CUSTOMIZATION_SHARE_FEATURE =
"IPH_AdaptiveButtonInTopToolbarCustomization_Share";
String ADAPTIVE_BUTTON_IN_TOP_TOOLBAR_CUSTOMIZATION_VOICE_SEARCH_FEATURE =
"IPH_AdaptiveButtonInTopToolbarCustomization_VoiceSearch";
String ADAPTIVE_BUTTON_IN_TOP_TOOLBAR_CUSTOMIZATION_TRANSLATE_FEATURE =
"IPH_AdaptiveButtonInTopToolbarCustomization_Translate";
String ADAPTIVE_BUTTON_IN_TOP_TOOLBAR_CUSTOMIZATION_ADD_TO_BOOKMARKS_FEATURE =
"IPH_AdaptiveButtonInTopToolbarCustomization_AddToBookmarks";
String ADAPTIVE_BUTTON_IN_TOP_TOOLBAR_CUSTOMIZATION_READ_ALOUD_FEATURE =
"IPH_AdaptiveButtonInTopToolbarCustomization_ReadAloud";
String ANDROID_TAB_DECLUTTER_FEATURE = "IPH_AndroidTabDeclutter";
String APP_SPECIFIC_HISTORY_FEATURE = "IPH_AppSpecificHistory";
String AUTO_DARK_OPT_OUT_FEATURE = "IPH_AutoDarkOptOut";
String AUTO_DARK_USER_EDUCATION_MESSAGE_FEATURE = "IPH_AutoDarkUserEducationMessage";
String AUTO_DARK_USER_EDUCATION_MESSAGE_OPT_IN_FEATURE =
"IPH_AutoDarkUserEducationMessageOptIn";
String CCT_HISTORY_FEATURE = "IPH_CCTHistory";
String CCT_MINIMIZED_FEATURE = "IPH_CCTMinimized";
String CONTEXTUAL_PAGE_ACTIONS_QUIET_VARIANT = "IPH_ContextualPageActions_QuietVariant";
String CONTEXTUAL_PAGE_ACTIONS_ACTION_CHIP = "IPH_ContextualPageActions_ActionChip";
String COOKIE_CONTROLS_FEATURE = "IPH_CookieControls";
String DOWNLOAD_PAGE_FEATURE = "IPH_DownloadPage";
String DOWNLOAD_PAGE_SCREENSHOT_FEATURE = "IPH_DownloadPageScreenshot";
String DOWNLOAD_HOME_FEATURE = "IPH_DownloadHome";
String DOWNLOAD_INDICATOR_FEATURE = "IPH_DownloadIndicator";
String CHROME_HOME_EXPAND_FEATURE = "IPH_ChromeHomeExpand";
String CHROME_HOME_PULL_TO_REFRESH_FEATURE = "IPH_ChromeHomePullToRefresh";
String DATA_SAVER_PREVIEW_FEATURE = "IPH_DataSaverPreview";
String DATA_SAVER_DETAIL_FEATURE = "IPH_DataSaverDetail";
String DATA_SAVER_MILESTONE_PROMO_FEATURE = "IPH_DataSaverMilestonePromo";
String EPHEMERAL_TAB_FEATURE = "IPH_EphemeralTab";
String KEYBOARD_ACCESSORY_ADDRESS_FILL_FEATURE = "IPH_KeyboardAccessoryAddressFilling";
String KEYBOARD_ACCESSORY_PASSWORD_FILLING_FEATURE = "IPH_KeyboardAccessoryPasswordFilling";
String KEYBOARD_ACCESSORY_PAYMENT_FILLING_FEATURE = "IPH_KeyboardAccessoryPaymentFilling";
String KEYBOARD_ACCESSORY_PAYMENT_OFFER_FEATURE = "IPH_KeyboardAccessoryPaymentOffer";
String KEYBOARD_ACCESSORY_PAYMENT_VIRTUAL_CARD_FEATURE = "IPH_AutofillVirtualCardSuggestion";
String KEYBOARD_ACCESSORY_PAYMENT_VIRTUAL_CARD_DISABLED_FEATURE =
"IPH_AutofillDisabledVirtualCardSuggestion";
String KEYBOARD_ACCESSORY_PLUS_ADDRESS_CREATE_SUGGESTION = "IPH_PlusAddressCreateSuggestion";
String KEYBOARD_ACCESSORY_EXTERNAL_ACCOUNT_PROFILE_FEATURE =
"IPH_AutofillExternalAccountProfileSuggestion";
String KEYBOARD_ACCESSORY_BAR_SWIPING_FEATURE = "IPH_KeyboardAccessoryBarSwiping";
String KEYBOARD_ACCESSORY_VIRTUAL_CARD_CVC_FILL_FEATURE =
"IPH_AutofillVirtualCardCVCSuggestion";
String INSTANCE_SWITCHER = "IPH_InstanceSwitcher";
String PAGE_ZOOM_FEATURE = "IPH_PageZoom";
String PREVIEWS_OMNIBOX_UI_FEATURE = "IPH_PreviewsOmniboxUI";
String TRANSLATE_MENU_BUTTON_FEATURE = "IPH_TranslateMenuButton";
String READ_ALOUD_APP_MENU_FEATURE = "IPH_ReadAloudAppMenuFeature";
String READ_ALOUD_EXPANDED_PLAYER_FEATURE = "IPH_ReadAloudExpandedPlayerFeature";
String READ_LATER_CONTEXT_MENU_FEATURE = "IPH_ReadLaterContextMenu";
String READ_LATER_APP_MENU_BOOKMARK_THIS_PAGE_FEATURE = "IPH_ReadLaterAppMenuBookmarkThisPage";
String READ_LATER_APP_MENU_BOOKMARKS_FEATURE = "IPH_ReadLaterAppMenuBookmarks";
String READ_LATER_BOTTOM_SHEET_FEATURE = "IPH_ReadLaterBottomSheet";
String REQUEST_DESKTOP_SITE_DEFAULT_ON_FEATURE = "IPH_RequestDesktopSiteDefaultOn";
String REQUEST_DESKTOP_SITE_EXCEPTIONS_GENERIC_FEATURE =
"IPH_RequestDesktopSiteExceptionsGeneric";
String REQUEST_DESKTOP_SITE_WINDOW_SETTING_FEATURE = "IPH_RequestDesktopSiteWindowSetting";
/**
* An IPH feature indicating to users that there are settings for downloads and they are
* accessible through Downloads Home.
*/
String DOWNLOAD_SETTINGS_FEATURE = "IPH_DownloadSettings";
/**
* An IPH feature informing the users that even though infobar was closed, downloads are still
* continuing in the background.
*/
String DOWNLOAD_INFOBAR_DOWNLOAD_CONTINUING_FEATURE = "IPH_DownloadInfoBarDownloadContinuing";
/**
* An IPH feature that points to the download progress infobar and informs users that downloads
* are now faster than before.
*/
String DOWNLOAD_INFOBAR_DOWNLOADS_ARE_FASTER_FEATURE = "IPH_DownloadInfoBarDownloadsAreFaster";
/**
* An IPH feature attached to the mic button in the toolbar prompring user
* to try voice.
*/
String IPH_MIC_TOOLBAR_FEATURE = "IPH_MicToolbar";
/** An IPH that shows in the bookmark save flow when bookmarking a product. */
String SHOPPING_LIST_SAVE_FLOW_FEATURE = "IPH_ShoppingListSaveFlow";
/**
* An IPH that shows when a page is detected to be shopping related that shows the user a menu
* item is available to track price.
*/
String SHOPPING_LIST_MENU_ITEM_FEATURE = "IPH_ShoppingListMenuItem";
/** An IPH feature to prompt the user to long press on pages with links to open them in a group. */
String TAB_GROUPS_QUICKLY_COMPARE_PAGES_FEATURE = "IPH_TabGroupsQuicklyComparePages";
/** An IPH feature to show when the tabstrip shows to explain what each button does. */
String TAB_GROUPS_TAP_TO_SEE_ANOTHER_TAB_FEATURE = "IPH_TabGroupsTapToSeeAnotherTab";
/**
* An IPH feature to show description text on the tab group creation dialog teaching the user
* about tab group sync and save functionality.
*/
String TAB_GROUP_CREATION_DIALOG_SYNC_TEXT_FEATURE = "IPH_TabGroupCreationDialogSyncText";
/** An IPH feature to show when tab group is synced across devices. */
String TAB_GROUP_SYNC_ON_STRIP_FEATURE = "IPH_TabGroupSyncOnStrip";
/** An IPH feature to show on tab switcher cards with multiple tab thumbnails. */
String TAB_GROUPS_YOUR_TABS_ARE_TOGETHER_FEATURE = "IPH_TabGroupsYourTabsTogether";
/** An IPH feature to prompt users to open the tab switcher after a navigation. */
String TAB_SWITCHER_BUTTON_FEATURE = "IPH_TabSwitcherButton";
/**
* An IPH feature to prompt users to open the tab switcher to switch to incognito when incognito
* tabs are present.
*/
String TAB_SWITCHER_BUTTON_SWITCH_INCOGNITO = "IPH_TabSwitcherButtonSwitchIncognito";
/** An IPH feature to show a highlight on the floating action button in the tab switcher. */
String TAB_SWITCHER_FLOATING_ACTION_BUTTON = "IPH_TabSwitcherFloatingActionButton";
/** An IPH feature to show a card item on grid tab switcher to educate drag-and-drop. */
String TAB_GROUPS_DRAG_AND_DROP_FEATURE = "IPH_TabGroupsDragAndDrop";
/** An IPH feature to highlight a synced tab group on the GTS. */
String TAB_GROUPS_REMOTE_GROUP = "IPH_TabGroupsRemoteGroup";
/** An IPH feature to show a highlight on the toolbar button to show the tab group surface. */
String TAB_GROUPS_SURFACE = "IPH_TabGroupsSurface";
/**
* An IPH feature to show a highlight on the toolbar button to show the tab group surface after
* hiding a tab group.
*/
String TAB_GROUPS_SURFACE_ON_HIDE = "IPH_TabGroupsSurfaceOnHide";
/**
* An IPH feature to show a video tutorial card on NTP to educate about an introduction to
* chrome.
*/
String VIDEO_TUTORIAL_NTP_CHROME_INTRO_FEATURE = "IPH_VideoTutorial_NTP_ChromeIntro";
/** An IPH feature to show a video tutorial card on NTP to educate about downloading in chrome. */
String VIDEO_TUTORIAL_NTP_DOWNLOAD_FEATURE = "IPH_VideoTutorial_NTP_Download";
/** An IPH feature to show a video tutorial card on NTP to educate about how to search in chrome. */
String VIDEO_TUTORIAL_NTP_SEARCH_FEATURE = "IPH_VideoTutorial_NTP_Search";
/**
* An IPH feature to show a video tutorial card on NTP to educate about how to use voice search
* in chrome.
*/
String VIDEO_TUTORIAL_NTP_VOICE_SEARCH_FEATURE = "IPH_VideoTutorial_NTP_VoiceSearch";
/**
* An IPH feature to show a video tutorial summary card on NTP that takes them to see the video
* tutorial list page.
*/
String VIDEO_TUTORIAL_NTP_SUMMARY_FEATURE = "IPH_VideoTutorial_NTP_Summary";
/**
* An IPH feature to show an appropriate help bubble when user clicks on Try Now button on video
* tutorial player.
*/
String VIDEO_TUTORIAL_TRY_NOW_FEATURE = "IPH_VideoTutorial_TryNow";
/** An IPH feature to show on a card menu on the FeedNewTabPage. */
String FEED_CARD_MENU_FEATURE = "IPH_FeedCardMenu";
/** An IPH feature to prompt users to pull-to-refresh feed. */
String FEED_SWIPE_REFRESH_FEATURE = "IPH_FeedSwipeRefresh";
/** A generic IPH feature to always trigger help UI when asked. */
String GENERIC_ALWAYS_TRIGGER_HELP_UI_FEATURE = "IPH_GenericAlwaysTriggerHelpUiFeature";
/**
* An IPH feature prompting user to tap on identity disc to navigate to "Sync and Google
* services" preferences.
*/
String IDENTITY_DISC_FEATURE = "IPH_IdentityDisc";
/**
* An IPH feature showing up the first time the user is presented with the quieter version of
* the permission prompt (for notifications).
*/
String QUIET_NOTIFICATION_PROMPTS_FEATURE = "IPH_QuietNotificationPrompts";
/** An IPH feature to show on the feed header menu button of the FeedNewTabPage. */
String FEED_HEADER_MENU_FEATURE = "IPH_FeedHeaderMenu";
/** An IPH used for web feed awareness to be shown on the NTP for the Web Feed tab. */
String WEB_FEED_AWARENESS_FEATURE = "IPH_WebFeedAwareness";
/** An IPH feature to show the first re-engagement notification. */
String CHROME_REENGAGEMENT_NOTIFICATION_1_FEATURE = "IPH_ChromeReengagementNotification1";
/** An IPH feature to show the second re-engagement notification. */
String CHROME_REENGAGEMENT_NOTIFICATION_2_FEATURE = "IPH_ChromeReengagementNotification2";
/** An IPH feature to show the third re-engagement notification. */
String CHROME_REENGAGEMENT_NOTIFICATION_3_FEATURE = "IPH_ChromeReengagementNotification3";
/** An IPH feature to inform about changing permissions in PageInfo. */
String PAGE_INFO_FEATURE = "IPH_PageInfo";
/** An IPH feature to inform users about the StoreInfo feature in PageInfo. */
String PAGE_INFO_STORE_INFO_FEATURE = "IPH_PageInfoStoreInfo";
/** An IPH feature to inform users about the screenshot sharing feature. */
String IPH_SHARE_SCREENSHOT_FEATURE = "IPH_ShareScreenshot";
/** An IPH feature to inform users about the Sharing Hub link toggle. */
String IPH_SHARING_HUB_LINK_TOGGLE_FEATURE = "IPH_SharingHubLinkToggle";
/** An IPH feature to inform users about the WebFeed follow feature. */
String IPH_WEB_FEED_FOLLOW_FEATURE = "IPH_WebFeedFollow";
/** A dialog IPH feature to inform users about the WebFeed post-follow. */
String IPH_WEB_FEED_POST_FOLLOW_DIALOG_FEATURE = "IPH_WebFeedPostFollowDialog";
/** A dialog IPH feature to inform users about the WebFeed post-follow after the UI update. */
String IPH_WEB_FEED_POST_FOLLOW_DIALOG_FEATURE_WITH_UI_UPDATE =
"IPH_WebFeedPostFollowDialogWithUIUpdate";
/** An IPH feature to inform users about the link-to-text on selection share. */
String SHARED_HIGHLIGHTING_BUILDER_FEATURE = "IPH_SharedHighlightingBuilder";
/** An IPH feature encouraging users to create highlights. */
String SHARED_HIGHLIGHTING_RECEIVER_FEATURE = "IPH_SharedHighlightingReceiver";
/** An IPH feature to inform users about the Webnotes Stylize feature in Sharing Hub. */
String SHARING_HUB_WEBNOTES_STYLIZE_FEATURE = "IPH_SharingHubWebnotesStylize";
/** An IPH feature to inform users that a price drop has occurred in any of their open tabs */
String PRICE_DROP_NTP_FEATURE = "IPH_PriceDropNTP";
/**
* An IPH feature to inform users that tabs from another synced device can be restored on FRE.
*/
String RESTORE_TABS_ON_FRE_FEATURE = "IPH_RestoreTabsOnFRE";
/** An IPH feature to inform users about the gesture navigation in RTL mode. */
String IPH_RTL_GESTURE_NAVIGATION = "IPH_RtlGestureNavigation";
}