* For #11171 - Removes feature flag for the new tab tray
* For #11171 - Removes all tab references from homeFragment
* For #11171 - Fixes unit tests
* For #11171 - Gets UI tests to compile and HomeScreenTest to pass
* For #11171 - Fixes `deleteMultipleSelectionTest`
* For #11171 - Fixes `openHistoryItemInNewPrivateTabTest`
* For #11171 - Fixes `openHistoryInPrivateTabTest`
* For #11171 - Fixes `openHistoryInNewTabTest`
* For #11171 - Fixes `openNewPrivateTabTest`
* For #11171 - Fixes tabbedBrowsingTests
* For #11171 - Fixes SettingsPrivacyTest
* For #11171 - Fixes TopSitesTest
* For #11171 - Fixes lint errors
* Ignore
* For #1063 - Adds feature flag and pref for new tab tray
* For #1063 - Swaps add tab to tab tray button when newTabTray is enabled
* For #1063 - Creates hidden preference to use new tab tray
* For #1063 - Hides tabs on home screen when setting is enabled
* For #1063 - Navigate to new tab tray from browser with setting enabled
* For #1063 - Fixes regression where we dont show the new tab message with no tabs and no collections
* For #1063 - Fixes crash when toggling to private mode on the home screen
* For #1063 - combines both settings. Cleans up lint errors
Added a new option in Private browsing menu to allow or prevent screenshots from being taken while in private mode by adding or removing the FLAG_SECURE flag from the home activity's window.
This method is called whenever the activity is initialized to account for the browsing mode being changed and whenever the setting from the Private browsing menu is changed.
The setting is by default set to true (screenshots are allowed to be taken)
* For #8565: Create custom SharedPreferenceUpdater for String Preferences
* For #8565: Use custom updater to correctly update DropDownPreference
* For #8565: Set default values for dropDown preferences
* For 8565: add tests for findEntriesValue
* For 8565: clarified findEntryValue
Co-authored-by: Severin Rudie <Baron-Severin@users.noreply.github.com>