change: remove unused UI APIs

hrp/pkg/uixt/interface.go

@@ -4,8 +4,6 @@ import (
 	"bytes"
 	"fmt"
 	"math"
-	"reflect"
-	"strconv"
 	"strings"
 	"time"
 
@@ -30,13 +28,6 @@ func NewCapabilities() Capabilities {
 	return make(Capabilities)
 }
 
-func (caps Capabilities) WithAppLaunchOption(launchOpt AppLaunchOption) Capabilities {
-	for k, v := range launchOpt {
-		caps[k] = v
-	}
-	return caps
-}
-
 // WithDefaultAlertAction
 func (caps Capabilities) WithDefaultAlertAction(alertAction AlertAction) Capabilities {
 	caps["defaultAlertAction"] = alertAction
@@ -286,44 +277,6 @@ func (v AppState) String() string {
 	}
 }
 
-// AppLaunchOption Configure app launch parameters
-type AppLaunchOption map[string]interface{}
-
-func NewAppLaunchOption() AppLaunchOption {
-	return make(AppLaunchOption)
-}
-
-func (opt AppLaunchOption) WithBundleId(bundleId string) AppLaunchOption {
-	opt["bundleId"] = bundleId
-	return opt
-}
-
-// WithShouldWaitForQuiescence whether to wait for quiescence on application startup
-//  Defaults to `true`
-func (opt AppLaunchOption) WithShouldWaitForQuiescence(b bool) AppLaunchOption {
-	opt["shouldWaitForQuiescence"] = b
-	return opt
-}
-
-// WithArguments The optional array of application command line arguments.
-// The arguments are going to be applied if the application was not running before.
-func (opt AppLaunchOption) WithArguments(args []string) AppLaunchOption {
-	opt["arguments"] = args
-	return opt
-}
-
-// WithEnvironment The optional dictionary of environment variables for the application, which is going to be executed.
-// The environment variables are going to be applied if the application was not running before.
-func (opt AppLaunchOption) WithEnvironment(env map[string]string) AppLaunchOption {
-	opt["environment"] = env
-	return opt
-}
-
-func (opt AppLaunchOption) WithBySelector(bySelector ...BySelector) AppLaunchOption {
-	opt["bySelector"] = bySelector
-	return opt
-}
-
 // PasteboardType The type of the item on the pasteboard.
 type PasteboardType string
 
@@ -443,306 +396,6 @@ func (opt SourceOption) WithExcludedAttributes(attributes []string) SourceOption
 	return opt
 }
 
-const (
-	// legacyWebElementIdentifier is the string constant used in the old
-	// WebDriver JSON protocol that is the key for the map that contains an
-	// unique element identifier.
-	legacyWebElementIdentifier = "ELEMENT"
-
-	// webElementIdentifier is the string constant defined by the W3C
-	// specification that is the key for the map that contains a unique element identifier.
-	webElementIdentifier = "element-6066-11e4-a52e-4f735466cecf"
-)
-
-func elementIDFromValue(val map[string]string) string {
-	for _, key := range []string{webElementIdentifier, legacyWebElementIdentifier} {
-		if v, ok := val[key]; ok && v != "" {
-			return v
-		}
-	}
-	return ""
-}
-
-// performance ranking: class name > accessibility id > link text > predicate > class chain > xpath
-type BySelector struct {
-	ClassName ElementType `json:"class name"`
-
-	// isSearchByIdentifier
-	Name            string `json:"name"`
-	Id              string `json:"id"`
-	AccessibilityId string `json:"accessibility id"`
-
-	// partialSearch
-	LinkText        ElementAttribute `json:"link text"`
-	PartialLinkText ElementAttribute `json:"partial link text"`
-	// partialSearch
-
-	Predicate string `json:"predicate string"`
-
-	ClassChain string `json:"class chain"`
-
-	XPath string `json:"xpath"` // not recommended, it's slow because it is not supported by XCTest natively
-
-	// Set the search criteria to match the given resource ResourceIdID.
-	ResourceIdID string `json:"id"`
-	// Set the search criteria to match the content-description property for a widget.
-	ContentDescription string `json:"accessibility id"`
-
-	UiAutomator string `json:"-android uiautomator"`
-}
-
-func (wl BySelector) getUsingAndValue() (using, value string) {
-	vBy := reflect.ValueOf(wl)
-	tBy := reflect.TypeOf(wl)
-	for i := 0; i < vBy.NumField(); i++ {
-		vi := vBy.Field(i).Interface()
-		switch vi := vi.(type) {
-		case ElementType:
-			value = vi.String()
-		case string:
-			value = vi
-		case ElementAttribute:
-			value = vi.String()
-		}
-		if value != "" && value != "UNKNOWN" {
-			using = tBy.Field(i).Tag.Get("json")
-			return
-		}
-	}
-	return
-}
-
-func (by BySelector) getMethodAndSelector() (method, selector string) {
-	vBy := reflect.ValueOf(by)
-	tBy := reflect.TypeOf(by)
-	for i := 0; i < vBy.NumField(); i++ {
-		vi := vBy.Field(i).Interface()
-		// switch vi := vi.(type) {
-		// case string:
-		// 	selector = vi
-		// }
-		selector = vi.(string)
-		if selector != "" && selector != "UNKNOWN" {
-			method = tBy.Field(i).Tag.Get("json")
-			return
-		}
-	}
-	return
-}
-
-type ElementAttribute map[string]interface{}
-
-func (ea ElementAttribute) String() string {
-	for k, v := range ea {
-		switch v := v.(type) {
-		case bool:
-			return k + "=" + strconv.FormatBool(v)
-		case string:
-			return k + "=" + v
-		default:
-			return k + "=" + fmt.Sprintf("%v", v)
-		}
-	}
-	return "UNKNOWN"
-}
-
-func (ea ElementAttribute) getAttributeName() string {
-	for k := range ea {
-		return k
-	}
-	return "UNKNOWN"
-}
-
-func NewElementAttribute() ElementAttribute {
-	return make(ElementAttribute)
-}
-
-// WithUID Element's unique identifier
-func (ea ElementAttribute) WithUID(uid string) ElementAttribute {
-	ea["UID"] = uid
-	return ea
-}
-
-// WithAccessibilityContainer Whether element is an accessibility container
-// (contains children of any depth that are accessible)
-func (ea ElementAttribute) WithAccessibilityContainer(b bool) ElementAttribute {
-	ea["accessibilityContainer"] = b
-	return ea
-}
-
-// WithAccessible Whether element is accessible
-func (ea ElementAttribute) WithAccessible(b bool) ElementAttribute {
-	ea["accessible"] = b
-	return ea
-}
-
-// WithEnabled Whether element is enabled
-func (ea ElementAttribute) WithEnabled(b bool) ElementAttribute {
-	ea["enabled"] = b
-	return ea
-}
-
-// WithLabel Element's label
-func (ea ElementAttribute) WithLabel(s string) ElementAttribute {
-	ea["label"] = s
-	return ea
-}
-
-// WithName Element's name
-func (ea ElementAttribute) WithName(s string) ElementAttribute {
-	ea["name"] = s
-	return ea
-}
-
-// WithSelected Element's selected state
-func (ea ElementAttribute) WithSelected(b bool) ElementAttribute {
-	ea["selected"] = b
-	return ea
-}
-
-// WithType Element's type
-func (ea ElementAttribute) WithType(elemType ElementType) ElementAttribute {
-	ea["type"] = elemType
-	return ea
-}
-
-// WithValue Element's value
-func (ea ElementAttribute) WithValue(s string) ElementAttribute {
-	ea["value"] = s
-	return ea
-}
-
-// WithVisible
-//
-// Whether element is visible
-func (ea ElementAttribute) WithVisible(b bool) ElementAttribute {
-	ea["visible"] = b
-	return ea
-}
-
-func (et ElementType) String() string {
-	vBy := reflect.ValueOf(et)
-	tBy := reflect.TypeOf(et)
-	for i := 0; i < vBy.NumField(); i++ {
-		if vBy.Field(i).Bool() {
-			return tBy.Field(i).Tag.Get("json")
-		}
-	}
-	return "UNKNOWN"
-}
-
-// ElementType
-// !!! This mapping should be updated if there are changes after each new XCTest release"`
-type ElementType struct {
-	Any                bool `json:"XCUIElementTypeAny"`
-	Other              bool `json:"XCUIElementTypeOther"`
-	Application        bool `json:"XCUIElementTypeApplication"`
-	Group              bool `json:"XCUIElementTypeGroup"`
-	Window             bool `json:"XCUIElementTypeWindow"`
-	Sheet              bool `json:"XCUIElementTypeSheet"`
-	Drawer             bool `json:"XCUIElementTypeDrawer"`
-	Alert              bool `json:"XCUIElementTypeAlert"`
-	Dialog             bool `json:"XCUIElementTypeDialog"`
-	Button             bool `json:"XCUIElementTypeButton"`
-	RadioButton        bool `json:"XCUIElementTypeRadioButton"`
-	RadioGroup         bool `json:"XCUIElementTypeRadioGroup"`
-	CheckBox           bool `json:"XCUIElementTypeCheckBox"`
-	DisclosureTriangle bool `json:"XCUIElementTypeDisclosureTriangle"`
-	PopUpButton        bool `json:"XCUIElementTypePopUpButton"`
-	ComboBox           bool `json:"XCUIElementTypeComboBox"`
-	MenuButton         bool `json:"XCUIElementTypeMenuButton"`
-	ToolbarButton      bool `json:"XCUIElementTypeToolbarButton"`
-	Popover            bool `json:"XCUIElementTypePopover"`
-	Keyboard           bool `json:"XCUIElementTypeKeyboard"`
-	Key                bool `json:"XCUIElementTypeKey"`
-	NavigationBar      bool `json:"XCUIElementTypeNavigationBar"`
-	TabBar             bool `json:"XCUIElementTypeTabBar"`
-	TabGroup           bool `json:"XCUIElementTypeTabGroup"`
-	Toolbar            bool `json:"XCUIElementTypeToolbar"`
-	StatusBar          bool `json:"XCUIElementTypeStatusBar"`
-	Table              bool `json:"XCUIElementTypeTable"`
-	TableRow           bool `json:"XCUIElementTypeTableRow"`
-	TableColumn        bool `json:"XCUIElementTypeTableColumn"`
-	Outline            bool `json:"XCUIElementTypeOutline"`
-	OutlineRow         bool `json:"XCUIElementTypeOutlineRow"`
-	Browser            bool `json:"XCUIElementTypeBrowser"`
-	CollectionView     bool `json:"XCUIElementTypeCollectionView"`
-	Slider             bool `json:"XCUIElementTypeSlider"`
-	PageIndicator      bool `json:"XCUIElementTypePageIndicator"`
-	ProgressIndicator  bool `json:"XCUIElementTypeProgressIndicator"`
-	ActivityIndicator  bool `json:"XCUIElementTypeActivityIndicator"`
-	SegmentedControl   bool `json:"XCUIElementTypeSegmentedControl"`
-	Picker             bool `json:"XCUIElementTypePicker"`
-	PickerWheel        bool `json:"XCUIElementTypePickerWheel"`
-	Switch             bool `json:"XCUIElementTypeSwitch"`
-	Toggle             bool `json:"XCUIElementTypeToggle"`
-	Link               bool `json:"XCUIElementTypeLink"`
-	Image              bool `json:"XCUIElementTypeImage"`
-	Icon               bool `json:"XCUIElementTypeIcon"`
-	SearchField        bool `json:"XCUIElementTypeSearchField"`
-	ScrollView         bool `json:"XCUIElementTypeScrollView"`
-	ScrollBar          bool `json:"XCUIElementTypeScrollBar"`
-	StaticText         bool `json:"XCUIElementTypeStaticText"`
-	TextField          bool `json:"XCUIElementTypeTextField"`
-	SecureTextField    bool `json:"XCUIElementTypeSecureTextField"`
-	DatePicker         bool `json:"XCUIElementTypeDatePicker"`
-	TextView           bool `json:"XCUIElementTypeTextView"`
-	Menu               bool `json:"XCUIElementTypeMenu"`
-	MenuItem           bool `json:"XCUIElementTypeMenuItem"`
-	MenuBar            bool `json:"XCUIElementTypeMenuBar"`
-	MenuBarItem        bool `json:"XCUIElementTypeMenuBarItem"`
-	Map                bool `json:"XCUIElementTypeMap"`
-	WebView            bool `json:"XCUIElementTypeWebView"`
-	IncrementArrow     bool `json:"XCUIElementTypeIncrementArrow"`
-	DecrementArrow     bool `json:"XCUIElementTypeDecrementArrow"`
-	Timeline           bool `json:"XCUIElementTypeTimeline"`
-	RatingIndicator    bool `json:"XCUIElementTypeRatingIndicator"`
-	ValueIndicator     bool `json:"XCUIElementTypeValueIndicator"`
-	SplitGroup         bool `json:"XCUIElementTypeSplitGroup"`
-	Splitter           bool `json:"XCUIElementTypeSplitter"`
-	RelevanceIndicator bool `json:"XCUIElementTypeRelevanceIndicator"`
-	ColorWell          bool `json:"XCUIElementTypeColorWell"`
-	HelpTag            bool `json:"XCUIElementTypeHelpTag"`
-	Matte              bool `json:"XCUIElementTypeMatte"`
-	DockItem           bool `json:"XCUIElementTypeDockItem"`
-	Ruler              bool `json:"XCUIElementTypeRuler"`
-	RulerMarker        bool `json:"XCUIElementTypeRulerMarker"`
-	Grid               bool `json:"XCUIElementTypeGrid"`
-	LevelIndicator     bool `json:"XCUIElementTypeLevelIndicator"`
-	Cell               bool `json:"XCUIElementTypeCell"`
-	LayoutArea         bool `json:"XCUIElementTypeLayoutArea"`
-	LayoutItem         bool `json:"XCUIElementTypeLayoutItem"`
-	Handle             bool `json:"XCUIElementTypeHandle"`
-	Stepper            bool `json:"XCUIElementTypeStepper"`
-	Tab                bool `json:"XCUIElementTypeTab"`
-	TouchBar           bool `json:"XCUIElementTypeTouchBar"`
-	StatusItem         bool `json:"XCUIElementTypeStatusItem"`
-	EditText           bool `json:"android.widget.EditText"`
-}
-
-// ProtectedResource A system resource that requires user authorization to access.
-type ProtectedResource int
-
-// https://developer.apple.com/documentation/xctest/xcuiprotectedresource?language=objc
-const (
-	ProtectedResourceContacts               ProtectedResource = 1
-	ProtectedResourceCalendar               ProtectedResource = 2
-	ProtectedResourceReminders              ProtectedResource = 3
-	ProtectedResourcePhotos                 ProtectedResource = 4
-	ProtectedResourceMicrophone             ProtectedResource = 5
-	ProtectedResourceCamera                 ProtectedResource = 6
-	ProtectedResourceMediaLibrary           ProtectedResource = 7
-	ProtectedResourceHomeKit                ProtectedResource = 8
-	ProtectedResourceSystemRootDirectory    ProtectedResource = 0x40000000
-	ProtectedResourceUserDesktopDirectory   ProtectedResource = 0x40000001
-	ProtectedResourceUserDownloadsDirectory ProtectedResource = 0x40000002
-	ProtectedResourceUserDocumentsDirectory ProtectedResource = 0x40000003
-	ProtectedResourceBluetooth              ProtectedResource = -0x40000000
-	ProtectedResourceKeyboardNetwork        ProtectedResource = -0x40000001
-	ProtectedResourceLocation               ProtectedResource = -0x40000002
-	ProtectedResourceHealth                 ProtectedResource = -0x40000003
-)
-
 type Condition func(wd WebDriver) (bool, error)
 
 type Direction string
@@ -968,55 +621,16 @@ type WebDriver interface {
 	WindowSize() (Size, error)
 	Screen() (Screen, error)
 	Scale() (float64, error)
-	ActiveAppInfo() (AppInfo, error)
-	// ActiveAppsList Retrieves the information about the currently active apps
-	ActiveAppsList() ([]AppBaseInfo, error)
-	// AppState Get the state of the particular application in scope of the current session.
-	// !This method is only returning reliable results since Xcode9 SDK
-	AppState(bundleId string) (AppState, error)
-
-	// IsLocked Checks if the screen is locked or not.
-	IsLocked() (bool, error)
-	// Unlock Forces the device under test to unlock.
-	// An immediate return will happen if the device is already unlocked
-	// and an error is going to be thrown if the screen has not been unlocked after the timeout.
-	Unlock() error
-	// Lock Forces the device under test to switch to the lock screen.
-	// An immediate return will happen if the device is already locked
-	// and an error is going to be thrown if the screen has not been locked after the timeout.
-	Lock() error
 
 	// Homescreen Forces the device under test to switch to the home screen
 	Homescreen() error
 
-	// AlertText Returns alert's title and description separated by new lines
-	AlertText() (string, error)
-	// AlertButtons Gets the labels of the buttons visible in the alert
-	AlertButtons() ([]string, error)
-	// AlertAccept Accepts alert, if present
-	AlertAccept(label ...string) error
-	// AlertDismiss Dismisses alert, if present
-	AlertDismiss(label ...string) error
-	// AlertSendKeys Types a text into an input inside the alert container, if it is present
-	AlertSendKeys(text string) error
-
 	// AppLaunch Launch an application with given bundle identifier in scope of current session.
 	// !This method is only available since Xcode9 SDK
-	AppLaunch(bundleId string, launchOpt ...AppLaunchOption) error
-	// AppLaunchUnattached Launch the app with the specified bundle ID.
-	AppLaunchUnattached(bundleId string) error
+	AppLaunch(bundleId string) error
 	// AppTerminate Terminate an application with the given bundle id.
 	// Either `true` if the app has been successfully terminated or `false` if it was not running
 	AppTerminate(bundleId string) (bool, error)
-	// AppActivate Activate an application with given bundle identifier in scope of current session.
-	// !This method is only available since Xcode9 SDK
-	AppActivate(bundleId string) error
-	// AppDeactivate Deactivates application for given time and then activate it again
-	//  The minimum application switch wait is 3 seconds
-	AppDeactivate(second float64) error
-
-	// AppAuthReset Resets the authorization status for a protected resource. Available since Xcode 11.4
-	AppAuthReset(ProtectedResource) error
 
 	// StartCamera Starts a new camera for recording
 	StartCamera() error
@@ -1045,13 +659,6 @@ type WebDriver interface {
 	Swipe(fromX, fromY, toX, toY int, options ...DataOption) error
 	SwipeFloat(fromX, fromY, toX, toY float64, options ...DataOption) error
 
-	ForceTouch(x, y int, pressure float64, second ...float64) error
-	ForceTouchFloat(x, y, pressure float64, second ...float64) error
-
-	// PerformW3CActions Perform complex touch action in scope of the current application.
-	PerformW3CActions(actions *W3CActions) error
-	PerformAppiumTouchActions(touchActs *TouchActions) error
-
 	// SetPasteboard Sets data to the general pasteboard
 	SetPasteboard(contentType PasteboardType, content string) error
 	// GetPasteboard Gets the data contained in the general pasteboard.
@@ -1066,45 +673,12 @@ type WebDriver interface {
 	// Input works like SendKeys
 	Input(text string, options ...DataOption) error
 
-	// KeyboardDismiss Tries to dismiss the on-screen keyboard
-	KeyboardDismiss(keyNames ...string) error
-
 	// PressButton Presses the corresponding hardware button on the device
 	PressButton(devBtn DeviceButton) error
 
 	// PressBack Presses the back button
 	PressBack(options ...DataOption) error
 
-	// IOHIDEvent Emulated triggering of the given low-level IOHID device event.
-	//  duration: The event duration in float seconds (XCTest uses 0.005 for a single press event)
-	IOHIDEvent(pageID EventPageID, usageID EventUsageID, duration ...float64) error
-
-	// ExpectNotification Creates an expectation that is fulfilled when an expected Notification is received
-	ExpectNotification(notifyName string, notifyType NotificationType, second ...int) error
-
-	// SiriActivate Activates Siri service voice recognition with the given text to parse
-	SiriActivate(text string) error
-	// SiriOpenUrl Opens the particular url scheme using Siri voice recognition helpers.
-	// !This will only work since XCode 8.3/iOS 10.3
-	//  It doesn't actually work, right?
-	SiriOpenUrl(url string) error
-
-	Orientation() (Orientation, error)
-	// SetOrientation Sets requested device interface orientation.
-	SetOrientation(Orientation) error
-
-	Rotation() (Rotation, error)
-	// SetRotation Sets the devices orientation to the rotation passed.
-	SetRotation(Rotation) error
-
-	// MatchTouchID Matches or mismatches TouchID request
-	MatchTouchID(isMatch bool) error
-
-	// ActiveElement Returns the element, which currently holds the keyboard input focus or nil if there are no such elements.
-	ActiveElement() (WebElement, error)
-	FindElement(by BySelector) (WebElement, error)
-	FindElements(by BySelector) ([]WebElement, error)
-
 	Screenshot() (*bytes.Buffer, error)
 
 	// Source Return application elements tree
@@ -1122,13 +696,6 @@ type WebDriver interface {
 
 	IsHealthy() (bool, error)
 
-	// WaitWithTimeoutAndInterval waits for the condition to evaluate to true.
-	WaitWithTimeoutAndInterval(condition Condition, timeout, interval time.Duration) error
-	// WaitWithTimeout works like WaitWithTimeoutAndInterval, but with default polling interval.
-	WaitWithTimeout(condition Condition, timeout time.Duration) error
-	// Wait works like WaitWithTimeoutAndInterval, but using the default timeout and polling interval.
-	Wait(condition Condition) error
-
 	// Close inner connections properly
 	Close() error
 
@@ -1136,94 +703,3 @@ type WebDriver interface {
 	StartCaptureLog(identifier ...string) (err error)
 	StopCaptureLog() (result interface{}, err error)
 }
-
-// WebElement defines method supported by web elements.
-type WebElement interface {
-	// Click Waits for element to become stable (not move) and performs sync tap on element.
-	Click() error
-	// SendKeys Types a text into element. It will try to activate keyboard on element,
-	// if element has no keyboard focus.
-	//  frequency: Frequency of typing (letters per sec). The default value is 60
-	SendKeys(text string, options ...DataOption) error
-	// Clear Clears text on element. It will try to activate keyboard on element,
-	// if element has no keyboard focus.
-	Clear() error
-
-	// Tap Waits for element to become stable (not move) and performs sync tap on element,
-	// relative to the current element position
-	Tap(x, y int) error
-	TapFloat(x, y float64) error
-
-	// DoubleTap Sends a double tap event to a hittable point computed for the element.
-	DoubleTap() error
-
-	// TouchAndHold Sends a long-press gesture to a hittable point computed for the element,
-	// holding for the specified duration.
-	//  second: The default value is 1
-	TouchAndHold(second ...float64) error
-	// TwoFingerTap Sends a two finger tap event to a hittable point computed for the element.
-	TwoFingerTap() error
-	// TapWithNumberOfTaps Sends one or more taps with one or more touch points.
-	TapWithNumberOfTaps(numberOfTaps, numberOfTouches int) error
-	// ForceTouch Waits for element to become stable (not move) and performs sync force touch on element.
-	//  second: The default value is 1
-	ForceTouch(pressure float64, second ...float64) error
-	// ForceTouchFloat works like ForceTouch, but relative to the current element position
-	ForceTouchFloat(x, y, pressure float64, second ...float64) error
-
-	// Drag Initiates a press-and-hold gesture at the coordinate, then drags to another coordinate.
-	// relative to the current element position
-	//  pressForDuration: The default value is 1 second.
-	Drag(fromX, fromY, toX, toY int, pressForDuration ...float64) error
-	DragFloat(fromX, fromY, toX, toY float64, pressForDuration ...float64) error
-
-	// Swipe works like Drag, but `pressForDuration` value is 0.
-	// relative to the current element position
-	Swipe(fromX, fromY, toX, toY int) error
-	SwipeFloat(fromX, fromY, toX, toY float64) error
-	// SwipeDirection Performs swipe gesture on the element.
-	//  velocity: swipe speed in pixels per second. Custom velocity values are only supported since Xcode SDK 11.4.
-	SwipeDirection(direction Direction, velocity ...float64) error
-
-	// Pinch Sends a pinching gesture with two touches.
-	//  scale: The scale of the pinch gesture. Use a scale between 0 and 1 to "pinch close" or zoom out
-	//  and a scale greater than 1 to "pinch open" or zoom in.
-	//  velocity: The velocity of the pinch in scale factor per second.
-	Pinch(scale, velocity float64) error
-	PinchToZoomOutByW3CAction(scale ...float64) error
-
-	// Rotate Sends a rotation gesture with two touches.
-	//  rotation: The rotation of the gesture in radians.
-	//  velocity: The velocity of the rotation gesture in radians per second.
-	Rotate(rotation float64, velocity ...float64) error
-
-	// PickerWheelSelect
-	//  offset: The default value is 2
-	PickerWheelSelect(order PickerWheelOrder, offset ...int) error
-
-	ScrollElementByName(name string) error
-	ScrollElementByPredicate(predicate string) error
-	ScrollToVisible() error
-	// ScrollDirection
-	//  distance: The default value is 0.5
-	ScrollDirection(direction Direction, distance ...float64) error
-
-	FindElement(by BySelector) (element WebElement, err error)
-	FindElements(by BySelector) (elements []WebElement, err error)
-	FindVisibleCells() (elements []WebElement, err error)
-
-	Rect() (rect Rect, err error)
-	Location() (Point, error)
-	Size() (Size, error)
-	Text() (text string, err error)
-	Type() (elemType string, err error)
-	IsEnabled() (enabled bool, err error)
-	IsDisplayed() (displayed bool, err error)
-	IsSelected() (selected bool, err error)
-	IsAccessible() (accessible bool, err error)
-	IsAccessibilityContainer() (isAccessibilityContainer bool, err error)
-	GetAttribute(attr ElementAttribute) (value string, err error)
-	UID() (uid string)
-
-	Screenshot() (raw *bytes.Buffer, err error)
-}