import { getNativeScriptGlobals } from '../../../globals/global-utils';
import { ViewCommon, isEnabledProperty, originXProperty, originYProperty, isUserInteractionEnabledProperty, testIDProperty, AndroidHelper, androidOverflowEdgeProperty, statusBarStyleProperty } from './view-common';
import { paddingLeftProperty, paddingTopProperty, paddingRightProperty, paddingBottomProperty, directionProperty } from '../../styling/style-properties';
import { layout } from '../../../utils';
import { Trace } from '../../../trace';
import { hiddenProperty } from '../view-base';
import { isCssWideKeyword } from '../properties/property-shared';
import { perspectiveProperty, visibilityProperty, opacityProperty, horizontalAlignmentProperty, verticalAlignmentProperty, minWidthProperty, minHeightProperty, widthProperty, heightProperty, marginLeftProperty, marginTopProperty, marginRightProperty, marginBottomProperty, rotateProperty, rotateXProperty, rotateYProperty, scaleXProperty, scaleYProperty, translateXProperty, translateYProperty, zIndexProperty, backgroundInternalProperty, androidElevationProperty, androidDynamicElevationOffsetProperty } from '../../styling/style-properties';
import { CoreTypes } from '../../../core-types';
import { Background, refreshBorderDrawable } from '../../styling/background';
import { profile } from '../../../profiling';
import { topmost } from '../../frame/frame-stack';
import { Screen } from '../../../platform';
import { isAppInBackground, updateA11yPropertiesCallback } from '../../../application/helpers-common';
import { updateContentDescription } from '../../../application/helpers';
import { accessibilityEnabledProperty, accessibilityHiddenProperty, accessibilityHintProperty, accessibilityIdentifierProperty, accessibilityLabelProperty, accessibilityLiveRegionProperty, accessibilityMediaSessionProperty, accessibilityRoleProperty, accessibilityStateProperty, accessibilityValueProperty } from '../../../accessibility/accessibility-properties';
import { AccessibilityLiveRegion, AccessibilityRole, AndroidAccessibilityEvent } from '../../../accessibility';
import * as Utils from '../../../utils';
import { SDK_VERSION } from '../../../utils/constants';
export * from './view-common';
// helpers (these are okay re-exported here)
export * from './view-helper';
// This one can eventually be cleaned up but causes issues with a lot of ui-suite plugins in particular if not exported here
export * from '../properties';
const DOMID = '_domId';
const androidBackPressedEvent = 'androidBackPressed';
const shortAnimTime = 17694720; // android.R.integer.config_shortAnimTime
const statePressed = 16842919; // android.R.attr.state_pressed
const stateEnabled = 16842910; // android.R.attr.state_enabled
const styleAnimationDialog = 16973826; // android.R.style.Animation_Dialog
const VERTICAL_GRAVITY_MASK = 112; // android.view.Gravity.VERTICAL_GRAVITY_MASK
const HORIZONTAL_GRAVITY_MASK = 7; // android.view.Gravity.HORIZONTAL_GRAVITY_MASK
const GRAVITY_LEFT = 3; // android.view.Gravity.LEFT
const GRAVITY_RIGHT = 5; // android.view.Gravity.RIGHT
const GRAVITY_TOP = 48; // android.view.Gravity.TOP
const GRAVITY_BOTTOM = 80; // android.view.Gravity.BOTTOM
const GRAVITY_CENTER_HORIZONTAL = 1; // android.view.Gravity.CENTER_HORIZONTAL
const GRAVITY_FILL_HORIZONTAL = 7; // android.view.Gravity.FILL_HORIZONTAL
const GRAVITY_CENTER_VERTICAL = 16; // android.view.Gravity.CENTER_VERTICAL
const GRAVITY_FILL_VERTICAL = 112; // android.view.Gravity.FILL_VERTICAL
const SYSTEM_UI_FLAG_LIGHT_STATUS_BAR = 0x00002000;
const STATUS_BAR_LIGHT_BCKG = -657931;
const STATUS_BAR_DARK_BCKG = 1711276032;
const modalMap = new Map();
let TouchListener;
let DialogFragment;
let OnBackPressedCallback;
if (SDK_VERSION >= 33) {
    OnBackPressedCallback = androidx.activity.OnBackPressedCallback.extend({
        handleOnBackPressed() {
            const dialog = this['_dialog']?.get();
            if (!dialog) {
                // disable the callback and call super to avoid infinite loop
                this.setEnabled(false);
                return;
            }
            const view = dialog.fragment.owner;
            const args = {
                eventName: 'activityBackPressed',
                object: view,
                activity: view._context,
                cancel: false,
            };
            // Fist fire application.android global event
            getNativeScriptGlobals().events.notify(args);
            if (args.cancel) {
                return;
            }
            view.notify(args);
            if (!args.cancel) {
                this.setEnabled(false);
                dialog.getOnBackPressedDispatcher().onBackPressed();
                this.setEnabled(true);
            }
        },
    });
}
function initializeTouchListener() {
    if (TouchListener) {
        return;
    }
    var TouchListenerImpl = (function (_super) {
        __extends(TouchListenerImpl, _super);
        function TouchListenerImpl(owner) {
            var _this = _super.call(this) || this;
            _this.owner = new WeakRef(owner);
            return global.__native(_this);
        }
        TouchListenerImpl.prototype.onTouch = function (view, event) {
            var owner = this.owner.get();
            if (!owner) {
                return;
            }
            owner.handleGestureTouch(event);
            var nativeView = owner.nativeViewProtected;
            if (!nativeView || !nativeView.onTouchEvent) {
                return false;
            }
            return nativeView.onTouchEvent(event);
        };
        TouchListenerImpl = __decorate([
            Interfaces([android.view.View.OnTouchListener])
        ], TouchListenerImpl);
        return TouchListenerImpl;
    }(java.lang.Object));
    TouchListener = TouchListenerImpl;
}
function initializeDialogFragment() {
    if (DialogFragment) {
        return;
    }
    var DialogImpl = (function (_super) {
        __extends(DialogImpl, _super);
        function DialogImpl(fragment, context, themeResId) {
            var _this = _super.call(this, context, themeResId) || this;
            _this.fragment = fragment;
            if (SDK_VERSION >= 33 && OnBackPressedCallback) {
                var callback = new OnBackPressedCallback(true);
                callback["_dialog"] = new WeakRef(_this);
                _this.getOnBackPressedDispatcher().addCallback(_this, callback);
            }
            return global.__native(_this);
        }
        DialogImpl.prototype.onDetachedFromWindow = function () {
            _super.prototype.onDetachedFromWindow.call(this);
            this.fragment = null;
        };
        DialogImpl.prototype.onBackPressed = function () {
            if (SDK_VERSION >= 33) {
                _super.prototype.onBackPressed.call(this);
                return;
            }
            var view = this.fragment.owner;
            var args = {
                eventName: "activityBackPressed",
                object: view,
                activity: view._context,
                cancel: false,
            };
            getNativeScriptGlobals().events.notify(args);
            if (args.cancel) {
                return;
            }
            view.notify(args);
            if (!args.cancel && !view.onBackPressed()) {
                _super.prototype.onBackPressed.call(this);
            }
        };
        return DialogImpl;
    }(androidx.appcompat.app.AppCompatDialog));
    var DialogFragmentImpl = (function (_super) {
        __extends(DialogFragmentImpl, _super);
        function DialogFragmentImpl() {
            var _this = _super.call(this) || this;
            return global.__native(_this);
        }
        DialogFragmentImpl.prototype.onCreate = function (savedInstanceState) {
            var _a;
            _super.prototype.onCreate.call(this, savedInstanceState);
            var ownerId = (_a = this.getArguments()) === null || _a === void 0 ? void 0 : _a.getInt(DOMID);
            var options = getModalOptions(ownerId);
            if (savedInstanceState != null && options === undefined) {
                this.dismissAllowingStateLoss();
            }
        };
        DialogFragmentImpl.prototype.onCreateDialog = function (savedInstanceState) {
            var ownerId = this.getArguments().getInt(DOMID);
            var options = getModalOptions(ownerId);
            this.owner = options.owner;
            this.owner._dialogFragment = this;
            this._fullscreen = options.fullscreen;
            this._animated = options.animated;
            this._cancelable = options.cancelable;
            this._stretched = options.stretched;
            this._dismissCallback = options.dismissCallback;
            this._shownCallback = options.shownCallback;
            this._windowSoftInputMode = options.windowSoftInputMode;
            this.setStyle(androidx.fragment.app.DialogFragment.STYLE_NO_TITLE, 0);
            var theme = this.getTheme();
            if (this._fullscreen) {
                theme = this.getActivity().getApplicationInfo().theme;
            }
            var dialog = new DialogImpl(this, this.getActivity(), theme);
            Utils.android.enableEdgeToEdge(this.getActivity(), dialog.getWindow());
            if (!this._fullscreen && !this._stretched) {
                this.owner.horizontalAlignment = "center";
                this.owner.verticalAlignment = "middle";
            }
            else {
                this.owner.horizontalAlignment = "stretch";
                this.owner.verticalAlignment = "stretch";
            }
            if (this._animated) {
                dialog.getWindow().setWindowAnimations(styleAnimationDialog);
            }
            dialog.setCanceledOnTouchOutside(this._cancelable);
            return dialog;
        };
        DialogFragmentImpl.prototype.onCreateView = function (inflater, container, savedInstanceState) {
            var owner = this.owner;
            this.activity = new WeakRef(this.getActivity());
            owner._setupAsRootView(this.getActivity());
            owner._isAddedToNativeVisualTree = true;
            var window = this.getDialog().getWindow();
            if (this._windowSoftInputMode !== undefined) {
                window.setSoftInputMode(this._windowSoftInputMode);
            }
            else {
                window.setSoftInputMode(owner._context.getWindow().getAttributes().softInputMode);
            }
            return owner.nativeViewProtected;
        };
        DialogFragmentImpl.prototype.onStart = function () {
            _super.prototype.onStart.call(this);
            if (this._fullscreen) {
                var window = this.getDialog().getWindow( // android.view.Gravity.FILL_VERTICAL
                );
                var length = android.view.ViewGroup.LayoutParams.MATCH_PARENT;
                window.setLayout(length, length);
                window.setBackgroundDrawable(new android.graphics.drawable.ColorDrawable(android.graphics.Color.WHITE));
            }
            var owner = this.owner;
            if (owner && !owner.isLoaded) {
                owner.callLoaded();
            }
            this._shownCallback();
        };
        DialogFragmentImpl.prototype.onDismiss = function (dialog) {
            var _a;
            _super.prototype.onDismiss.call(this, dialog);
            var manager = this.getFragmentManager();
            var activity = (_a = this.activity) === null || _a === void 0 ? void 0 : _a.get();
            if (manager && !(activity === null || activity === void 0 ? void 0 : activity.isChangingConfigurations())) {
                removeModal(this.owner._domId);
                this._dismissCallback();
            }
            var owner = this.owner;
            if (owner && owner.isLoaded) {
                owner.callUnloaded();
            }
        };
        DialogFragmentImpl.prototype.onDestroy = function () {
            var _a;
            _super.prototype.onDestroy.call(this);
            var owner = this.owner;
            var activity = (_a = this.activity) === null || _a === void 0 ? void 0 : _a.get();
            if (!(activity === null || activity === void 0 ? void 0 : activity.isChangingConfigurations())) {
                this.activity = null;
            }
            if (owner) {
                if (owner.isLoaded) {
                    owner.callUnloaded();
                }
                owner._isAddedToNativeVisualTree = false;
                owner._tearDownUI(true);
            }
        };
        return DialogFragmentImpl;
    }(androidx.fragment.app.DialogFragment));
    DialogFragment = DialogFragmentImpl;
}
function saveModal(options) {
    modalMap.set(options.owner._domId, options);
}
function removeModal(domId) {
    modalMap.delete(domId);
}
function getModalOptions(domId) {
    return modalMap.get(domId);
}
const INSET_LEFT = 0;
const INSET_TOP = 4;
const INSET_RIGHT = 8;
const INSET_BOTTOM = 12;
const INSET_BOTTOM_IME = 32;
const INSET_LEFT_CONSUMED = 16;
const INSET_TOP_CONSUMED = 20;
const INSET_RIGHT_CONSUMED = 24;
const INSET_BOTTOM_CONSUMED = 28;
const INSET_BOTTOM_IME_CONSUMED = 36;
const INSET_CUTOUT_LEFT = 40;
const INSET_CUTOUT_TOP = 44;
const INSET_CUTOUT_RIGHT = 48;
const INSET_CUTOUT_BOTTOM = 52;
const INSET_CUTOUT_LEFT_CONSUMED = 56;
const INSET_CUTOUT_TOP_CONSUMED = 60;
const INSET_CUTOUT_RIGHT_CONSUMED = 64;
const INSET_CUTOUT_BOTTOM_CONSUMED = 68;
const OverflowEdgeIgnore = -1;
const OverflowEdgeNone = 0;
const OverflowEdgeLeft = 1 << 1;
const OverflowEdgeTop = 1 << 2;
const OverflowEdgeRight = 1 << 3;
const OverflowEdgeBottom = 1 << 4;
const OverflowEdgeDontApply = 1 << 5;
const OverflowEdgeLeftDontConsume = 1 << 6;
const OverflowEdgeTopDontConsume = 1 << 7;
const OverflowEdgeRightDontConsume = 1 << 8;
const OverflowEdgeBottomDontConsume = 1 << 9;
const OverflowEdgeAllButLeft = 1 << 10;
const OverflowEdgeAllButTop = 1 << 11;
const OverflowEdgeAllButRight = 1 << 12;
const OverflowEdgeAllButBottom = 1 << 13;
class Inset {
    constructor(data) {
        this.data = ArrayBuffer.from(data);
        this.view = new DataView(this.data);
    }
    get left() {
        return this.view.getInt32(INSET_LEFT, true);
    }
    set left(value) {
        this.view.setInt32(INSET_LEFT, value, true);
    }
    get top() {
        return this.view.getInt32(INSET_TOP, true);
    }
    set top(value) {
        this.view.setInt32(INSET_TOP, value, true);
    }
    get right() {
        return this.view.getInt32(INSET_RIGHT, true);
    }
    set right(value) {
        this.view.setInt32(INSET_RIGHT, value, true);
    }
    get bottom() {
        return this.view.getInt32(INSET_BOTTOM, true);
    }
    set bottom(value) {
        this.view.setInt32(INSET_BOTTOM, value, true);
    }
    get imeBottom() {
        return this.view.getInt32(INSET_BOTTOM_IME, true);
    }
    set imeBottom(value) {
        this.view.setInt32(INSET_BOTTOM_IME, value, true);
    }
    get leftConsumed() {
        return this.view.getInt32(INSET_LEFT_CONSUMED, true) > 0;
    }
    set leftConsumed(value) {
        this.view.setInt32(INSET_LEFT_CONSUMED, value ? 1 : 0, true);
    }
    get topConsumed() {
        return this.view.getInt32(INSET_TOP_CONSUMED, true) > 0;
    }
    set topConsumed(value) {
        this.view.setInt32(INSET_TOP_CONSUMED, value ? 1 : 0, true);
    }
    get rightConsumed() {
        return this.view.getInt32(INSET_RIGHT_CONSUMED, true) > 0;
    }
    set rightConsumed(value) {
        this.view.setInt32(INSET_RIGHT_CONSUMED, value ? 1 : 0, true);
    }
    get bottomConsumed() {
        return this.view.getInt32(INSET_BOTTOM_CONSUMED, true) > 0;
    }
    set bottomConsumed(value) {
        this.view.setInt32(INSET_BOTTOM_CONSUMED, value ? 1 : 0, true);
    }
    get imeBottomConsumed() {
        return this.view.getInt32(INSET_BOTTOM_IME_CONSUMED, true) > 0;
    }
    set imeBottomConsumed(value) {
        this.view.setInt32(INSET_BOTTOM_IME_CONSUMED, value ? 1 : 0, true);
    }
    get cutoutLeft() {
        return this.view.getInt32(INSET_CUTOUT_LEFT, true);
    }
    set cutoutLeft(value) {
        this.view.setInt32(INSET_CUTOUT_LEFT, value, true);
    }
    get cutoutTop() {
        return this.view.getInt32(INSET_CUTOUT_TOP, true);
    }
    set cutoutTop(value) {
        this.view.setInt32(INSET_CUTOUT_TOP, value, true);
    }
    get cutoutRight() {
        return this.view.getInt32(INSET_CUTOUT_RIGHT, true);
    }
    set cutoutRight(value) {
        this.view.setInt32(INSET_CUTOUT_RIGHT, value, true);
    }
    get cutoutBottom() {
        return this.view.getInt32(INSET_CUTOUT_BOTTOM, true);
    }
    set cutoutBottom(value) {
        this.view.setInt32(INSET_CUTOUT_BOTTOM, value, true);
    }
    get cutoutLeftConsumed() {
        return this.view.getInt32(INSET_CUTOUT_LEFT_CONSUMED, true) > 0;
    }
    set cutoutLeftConsumed(value) {
        this.view.setInt32(INSET_CUTOUT_LEFT_CONSUMED, value ? 1 : 0, true);
    }
    get cutoutTopConsumed() {
        return this.view.getInt32(INSET_CUTOUT_TOP_CONSUMED, true) > 0;
    }
    set cutoutTopConsumed(value) {
        this.view.setInt32(INSET_CUTOUT_TOP_CONSUMED, value ? 1 : 0, true);
    }
    get cutoutRightConsumed() {
        return this.view.getInt32(INSET_CUTOUT_RIGHT_CONSUMED, true) > 0;
    }
    set cutoutRightConsumed(value) {
        this.view.setInt32(INSET_CUTOUT_RIGHT_CONSUMED, value ? 1 : 0, true);
    }
    get cutoutBottomConsumed() {
        return this.view.getInt32(INSET_CUTOUT_BOTTOM_CONSUMED, true) > 0;
    }
    set cutoutBottomConsumed(value) {
        this.view.setInt32(INSET_CUTOUT_BOTTOM_CONSUMED, value ? 1 : 0, true);
    }
    toString() {
        return `Inset: left=${this.left}, top=${this.top}, right=${this.right}, bottom=${this.bottom}, ` + `leftConsumed=${this.leftConsumed}, topConsumed=${this.topConsumed}, ` + `rightConsumed=${this.rightConsumed}, bottomConsumed=${this.bottomConsumed}, ` + `cutoutLeft=${this.cutoutLeft}, cutoutTop=${this.cutoutTop}, cutoutRight=${this.cutoutRight}, cutoutBottom=${this.cutoutBottom}, ` + `cutoutLeftConsumed=${this.cutoutLeftConsumed}, cutoutTopConsumed=${this.cutoutTopConsumed}, ` + `cutoutRightConsumed=${this.cutoutRightConsumed}, cutoutBottomConsumed=${this.cutoutBottomConsumed}`;
    }
    toJSON() {
        return {
            left: this.left,
            top: this.top,
            right: this.right,
            bottom: this.bottom,
            leftConsumed: this.leftConsumed,
            topConsumed: this.topConsumed,
            rightConsumed: this.rightConsumed,
            bottomConsumed: this.bottomConsumed,
            cutoutLeft: this.cutoutLeft,
            cutoutTop: this.cutoutTop,
            cutoutRight: this.cutoutRight,
            cutoutBottom: this.cutoutBottom,
            cutoutLeftConsumed: this.cutoutLeftConsumed,
            cutoutTopConsumed: this.cutoutTopConsumed,
            cutoutRightConsumed: this.cutoutRightConsumed,
            cutoutBottomConsumed: this.cutoutBottomConsumed,
        };
    }
}
export class View extends ViewCommon {
    // TODO: Implement unobserve that detach the touchListener.
    _observe(type, callback, thisArg) {
        super._observe(type, callback, thisArg);
        if (this.isLoaded && !this.touchListenerIsSet) {
            this.setOnTouchListener();
        }
    }
    addEventListener(eventNames, callback, thisArg, once) {
        super.addEventListener(eventNames, callback, thisArg, once);
        const isLayoutEvent = typeof eventNames === 'string' ? eventNames.indexOf(ViewCommon.layoutChangedEvent) !== -1 : false;
        if (this.isLoaded && !this.layoutChangeListenerIsSet && isLayoutEvent) {
            this.setOnLayoutChangeListener();
        }
        const isInsetEvent = typeof eventNames === 'string' ? eventNames.indexOf(ViewCommon.androidOverflowInsetEvent) !== -1 : false;
        // only avaiable on LayoutBase
        if (!this.insetListenerIsSet && isInsetEvent) {
            this.setInsetListener();
        }
    }
    removeEventListener(eventNames, callback, thisArg) {
        super.removeEventListener(eventNames, callback, thisArg);
        const isLayoutEvent = typeof eventNames === 'string' ? eventNames.indexOf(ViewCommon.layoutChangedEvent) !== -1 : false;
        // Remove native listener only if there are no more user listeners for LayoutChanged event
        if (this.isLoaded && this.layoutChangeListenerIsSet && isLayoutEvent && !this.needsOnLayoutChangeListener()) {
            this.nativeViewProtected.removeOnLayoutChangeListener(this.layoutChangeListener);
            this.layoutChangeListenerIsSet = false;
        }
        const isInsetEvent = typeof eventNames === 'string' ? eventNames.indexOf(ViewCommon.androidOverflowInsetEvent) !== -1 : false;
        if (this.insetListenerIsSet && isInsetEvent && this.nativeViewProtected && this.nativeViewProtected.setInsetListener) {
            this.nativeViewProtected.setInsetListener(null);
            this.insetListenerIsSet = false;
        }
    }
    setInsetListener() {
        if (this.nativeViewProtected) {
            if (this.nativeViewProtected.setInsetListener) {
                const ref = new WeakRef(this);
                this.nativeViewProtected.setInsetListener(new org.nativescript.widgets.LayoutBase.WindowInsetListener({
                    onApplyWindowInsets(param0) {
                        const owner = ref.get();
                        if (!owner) {
                            return;
                        }
                        const inset = new Inset(param0);
                        const args = {
                            eventName: ViewCommon.androidOverflowInsetEvent,
                            object: owner,
                            inset,
                        };
                        owner.notify(args);
                    },
                }));
                this.insetListenerIsSet = true;
            }
            this.needsInsetListener = false;
        }
        else {
            this.needsInsetListener = true;
        }
    }
    _getChildFragmentManager() {
        return null;
    }
    _getRootFragmentManager() {
        if (!this._rootManager && this._context) {
            this._rootManager = this._context.getSupportFragmentManager();
        }
        return this._rootManager;
    }
    _getFragmentManager() {
        let manager = this._manager;
        if (!manager) {
            let view = this;
            let frameOrTabViewItemFound = false;
            while (view) {
                // when interacting with nested fragments instead of using getSupportFragmentManager
                // we must always use getChildFragmentManager instead;
                // we have three sources of fragments -- Frame fragments, TabViewItem fragments, and
                // modal dialog fragments
                // modal -> frame / tabview (frame / tabview use modal CHILD fm)
                const dialogFragment = view._dialogFragment;
                if (dialogFragment) {
                    manager = dialogFragment.getChildFragmentManager();
                    break;
                }
                // - frame1 -> frame2 (frame2 uses frame1 CHILD fm)
                // - tabview -> frame1 (frame1 uses tabview item CHILD fm)
                // - frame1 -> tabview (tabview uses frame1 CHILD fm)
                // - frame1 -> tabview -> frame2 (tabview uses frame1 CHILD fm; frame2 uses tabview item CHILD fm)
                if (view._hasFragments) {
                    if (frameOrTabViewItemFound) {
                        manager = view._getChildFragmentManager();
                        break;
                    }
                    frameOrTabViewItemFound = true;
                }
                // the case is needed because _dialogFragment is on View
                // but parent may be ViewBase.
                view = view.parent;
            }
            if (!manager) {
                manager = this._getRootFragmentManager();
            }
            this._manager = manager;
        }
        return manager;
    }
    [androidOverflowEdgeProperty.setNative](value) {
        const nativeView = this.nativeViewProtected;
        if (typeof value !== 'string' || nativeView === null || nativeView == undefined) {
            return;
        }
        if (!('setOverflowEdge' in nativeView)) {
            return;
        }
        switch (value) {
            case 'none':
                nativeView.setOverflowEdge(OverflowEdgeNone);
                break;
            case 'ignore':
                nativeView.setOverflowEdge(OverflowEdgeIgnore);
                break;
            default:
                {
                    const edge = parseEdges(value);
                    if (edge != null) {
                        nativeView.setOverflowEdge(edge);
                    }
                }
                break;
        }
    }
    onLoaded() {
        this._manager = null;
        this._rootManager = null;
        super.onLoaded();
        this.setOnTouchListener();
    }
    onUnloaded() {
        this._manager = null;
        this._rootManager = null;
        super.onUnloaded();
    }
    onBackPressed() {
        const topmostFrame = topmost();
        // Delegate back navigation handling to the topmost Frame
        // when it's a child of the current View.
        if (topmostFrame && topmostFrame._hasAncestorView(this)) {
            return topmostFrame.onBackPressed();
        }
        return false;
    }
    handleGestureTouch(event) {
        // This keeps a copy of gesture observers from the map to ensure concurrency
        const allObservers = Object.values(this._gestureObservers);
        for (const observers of allObservers) {
            const length = observers.length;
            if (!length) {
                continue;
            }
            if (length === 1) {
                const entry = observers[0];
                if (entry) {
                    entry.androidOnTouchEvent(event);
                }
            }
            else {
                // This keeps a copy of gesture observers list to ensure concurrency
                const observersCp = observers.slice();
                for (let i = 0; i < length; i++) {
                    const entry = observersCp[i];
                    if (entry) {
                        entry.androidOnTouchEvent(event);
                    }
                }
            }
        }
        if (this.parent instanceof View) {
            this.parent.handleGestureTouch(event);
        }
    }
    hasGestureObservers() {
        return this._gestureObservers && Object.keys(this._gestureObservers).length > 0;
    }
    initNativeView() {
        super.initNativeView();
        if (this.needsOnLayoutChangeListener()) {
            this.setOnLayoutChangeListener();
        }
        if (!this.insetListenerIsSet && this.needsInsetListener) {
            this.setInsetListener();
        }
    }
    needsOnLayoutChangeListener() {
        return this.hasListeners(ViewCommon.layoutChangedEvent);
    }
    disposeNativeView() {
        if (this.touchListenerIsSet) {
            this.touchListenerIsSet = false;
            if (this.nativeViewProtected) {
                this.nativeViewProtected.setOnTouchListener(null);
            }
        }
        if (this.layoutChangeListenerIsSet) {
            this.layoutChangeListenerIsSet = false;
            if (this.nativeViewProtected) {
                this.nativeViewProtected.removeOnLayoutChangeListener(this.layoutChangeListener);
                this.layoutChangeListener = null;
            }
        }
        super.disposeNativeView();
    }
    setOnTouchListener() {
        if (this.touchListenerIsSet || !this.nativeViewProtected || !this.hasGestureObservers()) {
            return;
        }
        // do not set noop listener that handles the event (disabled listener) if IsUserInteractionEnabled is
        // false as we might need the ability for the event to pass through to a parent view
        initializeTouchListener();
        this.touchListener = this.touchListener || new TouchListener(this);
        this.nativeViewProtected.setOnTouchListener(this.touchListener);
        this.touchListenerIsSet = true;
        if (this.nativeViewProtected.setClickable) {
            this.nativeViewProtected.setClickable(this.isUserInteractionEnabled);
        }
    }
    setOnLayoutChangeListener() {
        if (this.nativeViewProtected) {
            const owner = this;
            this.layoutChangeListenerIsSet = true;
            this.layoutChangeListener =
                this.layoutChangeListener ||
                    new android.view.View.OnLayoutChangeListener({
                        onLayoutChange(v, left, top, right, bottom, oldLeft, oldTop, oldRight, oldBottom) {
                            if (left !== oldLeft || top !== oldTop || right !== oldRight || bottom !== oldBottom) {
                                owner._raiseLayoutChangedEvent();
                            }
                        },
                    });
            this.nativeViewProtected.addOnLayoutChangeListener(this.layoutChangeListener);
        }
    }
    get isLayoutRequired() {
        return !this.isLayoutValid;
    }
    get isLayoutValid() {
        if (this.nativeViewProtected) {
            return !this.nativeViewProtected.isLayoutRequested();
        }
        return false;
    }
    get _hasFragments() {
        return false;
    }
    layoutNativeView(left, top, right, bottom) {
        if (this.nativeViewProtected) {
            this.nativeViewProtected.layout(left, top, right, bottom);
        }
    }
    requestLayout() {
        super.requestLayout();
        if (this.nativeViewProtected) {
            this.nativeViewProtected.requestLayout();
        }
    }
    measure(widthMeasureSpec, heightMeasureSpec) {
        super.measure(widthMeasureSpec, heightMeasureSpec);
        this.onMeasure(widthMeasureSpec, heightMeasureSpec);
    }
    layout(left, top, right, bottom) {
        super.layout(left, top, right, bottom);
        this.onLayout(left, top, right, bottom);
    }
    onMeasure(widthMeasureSpec, heightMeasureSpec) {
        const view = this.nativeViewProtected;
        if (view) {
            view.measure(widthMeasureSpec, heightMeasureSpec);
            this.setMeasuredDimension(view.getMeasuredWidth(), view.getMeasuredHeight());
        }
    }
    onLayout(left, top, right, bottom) {
        const view = this.nativeViewProtected;
        if (view) {
            this.layoutNativeView(left, top, right, bottom);
        }
    }
    _getCurrentLayoutBounds() {
        if (this.nativeViewProtected && !this.isCollapsed) {
            return {
                left: this.nativeViewProtected.getLeft(),
                top: this.nativeViewProtected.getTop(),
                right: this.nativeViewProtected.getRight(),
                bottom: this.nativeViewProtected.getBottom(),
            };
        }
        else {
            return { left: 0, top: 0, right: 0, bottom: 0 };
        }
    }
    getMeasuredWidth() {
        if (this.nativeViewProtected) {
            return this.nativeViewProtected.getMeasuredWidth();
        }
        return super.getMeasuredWidth();
    }
    getMeasuredHeight() {
        if (this.nativeViewProtected) {
            return this.nativeViewProtected.getMeasuredHeight();
        }
        return super.getMeasuredHeight();
    }
    focus() {
        if (this.nativeViewProtected) {
            return this.nativeViewProtected.requestFocus();
        }
        return false;
    }
    getLocationInWindow() {
        if (!this.nativeViewProtected || !this.nativeViewProtected.getWindowToken()) {
            return undefined;
        }
        const nativeArray = Array.create('int', 2);
        this.nativeViewProtected.getLocationInWindow(nativeArray);
        return {
            x: layout.toDeviceIndependentPixels(nativeArray[0]),
            y: layout.toDeviceIndependentPixels(nativeArray[1]),
        };
    }
    getLocationOnScreen() {
        if (!this.nativeViewProtected || !this.nativeViewProtected.getWindowToken()) {
            return undefined;
        }
        const nativeArray = Array.create('int', 2);
        this.nativeViewProtected.getLocationOnScreen(nativeArray);
        return {
            x: layout.toDeviceIndependentPixels(nativeArray[0]),
            y: layout.toDeviceIndependentPixels(nativeArray[1]),
        };
    }
    getLocationRelativeTo(otherView) {
        if (!this.nativeViewProtected || !this.nativeViewProtected.getWindowToken() || !otherView || !otherView.nativeViewProtected || !otherView.nativeViewProtected.getWindowToken() || this.nativeViewProtected.getWindowToken() !== otherView.nativeViewProtected.getWindowToken()) {
            return undefined;
        }
        const myArray = Array.create('int', 2);
        this.nativeViewProtected.getLocationOnScreen(myArray);
        const otherArray = Array.create('int', 2);
        otherView.nativeViewProtected.getLocationOnScreen(otherArray);
        return {
            x: layout.toDeviceIndependentPixels(myArray[0] - otherArray[0]),
            y: layout.toDeviceIndependentPixels(myArray[1] - otherArray[1]),
        };
    }
    static resolveSizeAndState(size, specSize, specMode, childMeasuredState) {
        let result = size;
        switch (specMode) {
            case layout.UNSPECIFIED:
                result = size;
                break;
            case layout.AT_MOST:
                if (specSize < size) {
                    result = specSize | layout.MEASURED_STATE_TOO_SMALL;
                }
                break;
            case layout.EXACTLY:
                result = specSize;
                break;
        }
        return result | (childMeasuredState & layout.MEASURED_STATE_MASK);
    }
    _showNativeModalView(parent, options) {
        // if the app is in background while triggering _showNativeModalView
        // then DialogFragment.show will trigger IllegalStateException: Can not perform this action after onSaveInstanceState
        // so if in background we create an event to call _showNativeModalView when loaded (going back in foreground)
        if (isAppInBackground() && !parent.isLoaded) {
            const onLoaded = () => {
                parent.off('loaded', onLoaded);
                this._showNativeModalView(parent, options);
            };
            parent.on('loaded', onLoaded);
            return;
        }
        super._showNativeModalView(parent, options);
        initializeDialogFragment();
        const df = new DialogFragment();
        const args = new android.os.Bundle();
        args.putInt(DOMID, this._domId);
        df.setArguments(args);
        let cancelable = true;
        let windowSoftInputMode;
        if (options.android) {
            if (options.android.cancelable !== undefined) {
                cancelable = !!options.android.cancelable;
                console.log('ShowModalOptions.android.cancelable is deprecated. Use ShowModalOptions.cancelable instead.');
            }
            windowSoftInputMode = options.android.windowSoftInputMode;
        }
        cancelable = options.cancelable !== undefined ? !!options.cancelable : cancelable;
        const dialogOptions = {
            owner: this,
            fullscreen: !!options.fullscreen,
            animated: !!options.animated,
            stretched: !!options.stretched,
            cancelable: cancelable,
            windowSoftInputMode: windowSoftInputMode,
            shownCallback: () => this._raiseShownModallyEvent(),
            dismissCallback: () => this.closeModal(),
        };
        saveModal(dialogOptions);
        this._dialogFragment = df;
        this._raiseShowingModallyEvent();
        this._dialogFragment.show(parent._getRootFragmentManager(), this._domId.toString());
    }
    _hideNativeModalView(parent, whenClosedCallback) {
        if (this._dialogFragment) {
            const manager = this._dialogFragment.getFragmentManager();
            if (manager) {
                this._dialogFragment.dismissAllowingStateLoss();
            }
        }
        this._dialogFragment = null;
        whenClosedCallback();
    }
    [isEnabledProperty.setNative](value) {
        this.nativeViewProtected.setEnabled(value);
    }
    [originXProperty.getDefault]() {
        return this.nativeViewProtected.getPivotX();
    }
    [originXProperty.setNative](value) {
        org.nativescript.widgets.OriginPoint.setX(this.nativeViewProtected, value);
    }
    [originYProperty.getDefault]() {
        return this.nativeViewProtected.getPivotY();
    }
    [originYProperty.setNative](value) {
        org.nativescript.widgets.OriginPoint.setY(this.nativeViewProtected, value);
    }
    [isUserInteractionEnabledProperty.setNative](value) {
        this.nativeViewProtected.setClickable(value);
        this.nativeViewProtected.setFocusable(value);
    }
    [hiddenProperty.getDefault]() {
        return this.nativeViewProtected.getVisibility() === android.view.View.GONE;
    }
    [hiddenProperty.setNative](value) {
        this.nativeViewProtected.setVisibility(value ? android.view.View.GONE : android.view.View.VISIBLE);
    }
    [visibilityProperty.getDefault]() {
        const nativeVisibility = this.nativeViewProtected.getVisibility();
        switch (nativeVisibility) {
            case android.view.View.VISIBLE:
                return 'visible';
            case android.view.View.INVISIBLE:
                return 'hidden';
            case android.view.View.GONE:
                return 'collapse';
            default:
                throw new Error(`Unsupported android.view.View visibility: ${nativeVisibility}. Currently supported values are android.view.View.VISIBLE, android.view.View.INVISIBLE, android.view.View.GONE.`);
        }
    }
    [visibilityProperty.setNative](value) {
        switch (value) {
            case 'visible':
                this.nativeViewProtected.setVisibility(android.view.View.VISIBLE);
                break;
            case 'hidden':
                this.nativeViewProtected.setVisibility(android.view.View.INVISIBLE);
                break;
            case 'collapse':
                this.nativeViewProtected.setVisibility(android.view.View.GONE);
                break;
            default:
                throw new Error(`Invalid visibility value: ${value}. Valid values are: visible, hidden, collapse.`);
        }
    }
    [opacityProperty.getDefault]() {
        return this.nativeViewProtected.getAlpha();
    }
    [opacityProperty.setNative](value) {
        this.nativeViewProtected.setAlpha(float(value));
    }
    [accessibilityRoleProperty.setNative](value) {
        this.accessibilityRole = value;
        updateA11yPropertiesCallback(this);
        if (SDK_VERSION >= 28) {
            this.nativeViewProtected?.setAccessibilityHeading(value === AccessibilityRole.Header);
        }
    }
    [accessibilityLiveRegionProperty.setNative](value) {
        switch (value) {
            case AccessibilityLiveRegion.Assertive: {
                this.nativeViewProtected.setAccessibilityLiveRegion(android.view.View.ACCESSIBILITY_LIVE_REGION_ASSERTIVE);
                break;
            }
            case AccessibilityLiveRegion.Polite: {
                this.nativeViewProtected.setAccessibilityLiveRegion(android.view.View.ACCESSIBILITY_LIVE_REGION_POLITE);
                break;
            }
            default: {
                this.nativeViewProtected.setAccessibilityLiveRegion(android.view.View.ACCESSIBILITY_LIVE_REGION_NONE);
                break;
            }
        }
    }
    [accessibilityStateProperty.setNative](value) {
        this.accessibilityState = value;
        updateA11yPropertiesCallback(this);
    }
    [horizontalAlignmentProperty.getDefault]() {
        return org.nativescript.widgets.ViewHelper.getHorizontalAlignment(this.nativeViewProtected);
    }
    [horizontalAlignmentProperty.setNative](value) {
        const nativeView = this.nativeViewProtected;
        const lp = nativeView.getLayoutParams() || new org.nativescript.widgets.CommonLayoutParams();
        const gravity = lp.gravity;
        const weight = lp.weight;
        // Set only if params gravity exists.
        if (gravity != null) {
            switch (value) {
                case 'start':
                    lp.gravity = (this.direction === CoreTypes.LayoutDirection.rtl ? GRAVITY_RIGHT : GRAVITY_LEFT) | (gravity & VERTICAL_GRAVITY_MASK);
                    if (weight < 0) {
                        lp.weight = -2;
                    }
                    break;
                case 'left':
                    lp.gravity = GRAVITY_LEFT | (gravity & VERTICAL_GRAVITY_MASK);
                    if (weight < 0) {
                        lp.weight = -2;
                    }
                    break;
                case 'center':
                    lp.gravity = GRAVITY_CENTER_HORIZONTAL | (gravity & VERTICAL_GRAVITY_MASK);
                    if (weight < 0) {
                        lp.weight = -2;
                    }
                    break;
                case 'right':
                    lp.gravity = GRAVITY_RIGHT | (gravity & VERTICAL_GRAVITY_MASK);
                    if (weight < 0) {
                        lp.weight = -2;
                    }
                    break;
                case 'end':
                    lp.gravity = (this.direction === CoreTypes.LayoutDirection.rtl ? GRAVITY_LEFT : GRAVITY_RIGHT) | (gravity & VERTICAL_GRAVITY_MASK);
                    if (weight < 0) {
                        lp.weight = -2;
                    }
                    break;
                case 'stretch':
                    lp.gravity = GRAVITY_FILL_HORIZONTAL | (gravity & VERTICAL_GRAVITY_MASK);
                    if (weight < 0) {
                        lp.weight = -1;
                    }
                    break;
            }
            nativeView.setLayoutParams(lp);
        }
    }
    [verticalAlignmentProperty.getDefault]() {
        return org.nativescript.widgets.ViewHelper.getVerticalAlignment(this.nativeViewProtected);
    }
    [verticalAlignmentProperty.setNative](value) {
        const nativeView = this.nativeViewProtected;
        const lp = nativeView.getLayoutParams() || new org.nativescript.widgets.CommonLayoutParams();
        const gravity = lp.gravity;
        const height = lp.height;
        // Set only if params gravity exists.
        if (gravity !== undefined) {
            switch (value) {
                case 'top':
                    lp.gravity = GRAVITY_TOP | (gravity & HORIZONTAL_GRAVITY_MASK);
                    if (height < 0) {
                        lp.height = -2;
                    }
                    break;
                case 'middle':
                    lp.gravity = GRAVITY_CENTER_VERTICAL | (gravity & HORIZONTAL_GRAVITY_MASK);
                    if (height < 0) {
                        lp.height = -2;
                    }
                    break;
                case 'bottom':
                    lp.gravity = GRAVITY_BOTTOM | (gravity & HORIZONTAL_GRAVITY_MASK);
                    if (height < 0) {
                        lp.height = -2;
                    }
                    break;
                case 'stretch':
                    lp.gravity = GRAVITY_FILL_VERTICAL | (gravity & HORIZONTAL_GRAVITY_MASK);
                    if (height < 0) {
                        lp.height = -1;
                    }
                    break;
            }
            nativeView.setLayoutParams(lp);
        }
    }
    [statusBarStyleProperty.getDefault]() {
        return this.style.statusBarStyle;
    }
    [statusBarStyleProperty.setNative](value) {
        this.updateStatusBarStyle(value);
    }
    updateStatusBarStyle(value) {
        if (SDK_VERSION < 21)
            return; // nothing we can do
        const window = this.getClosestWindow();
        // Ensure the window draws system bar backgrounds (required to color status bar)
        window.clearFlags(android.view.WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
        window.addFlags(android.view.WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
        const decorView = window.getDecorView();
        // API 30+ path (preferred)
        if (SDK_VERSION >= 30) {
            const controller = window.getInsetsController?.();
            if (controller) {
                const APPEARANCE_LIGHT_STATUS_BARS = android.view.WindowInsetsController?.APPEARANCE_LIGHT_STATUS_BARS;
                if (typeof value === 'string') {
                    this.style.statusBarStyle = value;
                    if (value === 'light') {
                        // light icons/text
                        controller.setSystemBarsAppearance(0, APPEARANCE_LIGHT_STATUS_BARS);
                    }
                    else {
                        // dark icons/text
                        controller.setSystemBarsAppearance(APPEARANCE_LIGHT_STATUS_BARS, APPEARANCE_LIGHT_STATUS_BARS);
                    }
                }
                else {
                    if (value.color != null)
                        window.setStatusBarColor(value.color);
                    // No direct passthrough for systemUiVisibility on API 30+, use appearances instead
                }
            }
            return;
        }
        // API 23–29 path (systemUiVisibility)
        if (SDK_VERSION >= 23) {
            if (typeof value === 'string') {
                this.style.statusBarStyle = value;
                let flags = decorView.getSystemUiVisibility();
                if (value === 'light') {
                    // Add the LIGHT_STATUS_BAR bit without clobbering other flags
                    flags |= android.view.View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR;
                    decorView.setSystemUiVisibility(flags);
                }
                else {
                    // Remove only the LIGHT_STATUS_BAR bit
                    flags &= ~android.view.View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR;
                    decorView.setSystemUiVisibility(flags);
                }
            }
            else {
                if (value.color != null)
                    window.setStatusBarColor(value.color);
                if (value.systemUiVisibility != null) {
                    // Preserve existing flags, don’t blindly overwrite to 0
                    const merged = (decorView.getSystemUiVisibility() & ~android.view.View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR) | (value.systemUiVisibility & android.view.View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
                    decorView.setSystemUiVisibility(merged);
                }
            }
            return;
        }
        // API 21–22: you can only change the background color; icon color is fixed (light)
        if (typeof value === 'object' && value.color != null) {
            window.setStatusBarColor(value.color);
        }
    }
    getClosestWindow() {
        // When it comes to modals, check parent as it may not be the modal root view itself
        const view = this.parent ?? this;
        const dialogFragment = view._dialogFragment;
        if (dialogFragment) {
            const dialog = dialogFragment.getDialog();
            if (dialog) {
                return dialog.getWindow();
            }
        }
        return this._context.getWindow();
    }
    setAccessibilityIdentifier(view, value) {
        const id = Utils.android.resources.getId(':id/nativescript_accessibility_id');
        if (id) {
            view.setTag(id, value);
            view.setTag(value);
        }
        if (this.testID && this.testID !== value)
            this.testID = value;
        if (this.accessibilityIdentifier !== value)
            this.accessibilityIdentifier = value;
    }
    [directionProperty.setNative](value) {
        const nativeView = this.nativeViewProtected;
        switch (value) {
            case CoreTypes.LayoutDirection.ltr:
                nativeView.setLayoutDirection(android.view.View.LAYOUT_DIRECTION_LTR);
                break;
            case CoreTypes.LayoutDirection.rtl:
                nativeView.setLayoutDirection(android.view.View.LAYOUT_DIRECTION_RTL);
                break;
            default:
                nativeView.setLayoutDirection(android.view.View.LAYOUT_DIRECTION_LOCALE);
                break;
        }
    }
    [testIDProperty.setNative](value) {
        this.setAccessibilityIdentifier(this.nativeViewProtected, value);
    }
    [accessibilityEnabledProperty.setNative](value) {
        this.nativeViewProtected.setFocusable(!!value);
        updateA11yPropertiesCallback(this);
    }
    [accessibilityIdentifierProperty.setNative](value) {
        this.setAccessibilityIdentifier(this.nativeViewProtected, value);
    }
    [accessibilityValueProperty.setNative](value) {
        this._androidContentDescriptionUpdated = true;
        updateContentDescription(this);
    }
    [accessibilityLabelProperty.setNative](value) {
        this._androidContentDescriptionUpdated = true;
        updateContentDescription(this);
    }
    [accessibilityHintProperty.setNative](value) {
        this._androidContentDescriptionUpdated = true;
        updateContentDescription(this);
    }
    [accessibilityHiddenProperty.setNative](value) {
        if (value) {
            this.nativeViewProtected.setImportantForAccessibility(android.view.View.IMPORTANT_FOR_ACCESSIBILITY_NO_HIDE_DESCENDANTS);
        }
        else {
            this.nativeViewProtected.setImportantForAccessibility(android.view.View.IMPORTANT_FOR_ACCESSIBILITY_YES);
        }
    }
    [accessibilityMediaSessionProperty.setNative](value) {
        updateA11yPropertiesCallback(this);
    }
    [androidElevationProperty.getDefault]() {
        return this.getDefaultElevation();
    }
    [androidElevationProperty.setNative](value) {
        if (SDK_VERSION < 21) {
            return;
        }
        this.refreshStateListAnimator();
    }
    [androidDynamicElevationOffsetProperty.getDefault]() {
        return this.getDefaultDynamicElevationOffset();
    }
    [androidDynamicElevationOffsetProperty.setNative](value) {
        if (SDK_VERSION < 21) {
            return;
        }
        this.refreshStateListAnimator();
    }
    getDefaultElevation() {
        if (SDK_VERSION < 21) {
            return 0;
        }
        // NOTE: overriden in Button implementation as for widgets with StateListAnimator (Button)
        // nativeView.getElevation() returns 0 at the time of the getDefault() query
        return layout.toDeviceIndependentPixels(this.nativeViewProtected.getElevation());
    }
    getDefaultDynamicElevationOffset() {
        // NOTE: overriden in Button implementation
        return 0;
    }
    refreshStateListAnimator() {
        const nativeView = this.nativeViewProtected;
        const ObjectAnimator = android.animation.ObjectAnimator;
        const AnimatorSet = android.animation.AnimatorSet;
        const duration = nativeView.getContext().getResources().getInteger(shortAnimTime) / 2;
        let elevation = this.androidElevation;
        if (typeof elevation === 'undefined' || elevation === null) {
            elevation = this.getDefaultElevation();
        }
        elevation = layout.toDevicePixels(elevation);
        const z = layout.toDevicePixels(0);
        let pressedZ = this.androidDynamicElevationOffset;
        if (typeof pressedZ === 'undefined' || pressedZ === null) {
            pressedZ = this.getDefaultDynamicElevationOffset();
        }
        pressedZ = layout.toDevicePixels(pressedZ);
        const pressedSet = new AnimatorSet();
        pressedSet.playTogether(java.util.Arrays.asList([ObjectAnimator.ofFloat(nativeView, 'translationZ', [pressedZ]).setDuration(duration), ObjectAnimator.ofFloat(nativeView, 'elevation', [elevation]).setDuration(0)]));
        const notPressedSet = new AnimatorSet();
        notPressedSet.playTogether(java.util.Arrays.asList([ObjectAnimator.ofFloat(nativeView, 'translationZ', [z]).setDuration(duration), ObjectAnimator.ofFloat(nativeView, 'elevation', [elevation]).setDuration(0)]));
        const defaultSet = new AnimatorSet();
        defaultSet.playTogether(java.util.Arrays.asList([ObjectAnimator.ofFloat(nativeView, 'translationZ', [0]).setDuration(0), ObjectAnimator.ofFloat(nativeView, 'elevation', [0]).setDuration(0)]));
        const stateListAnimator = new android.animation.StateListAnimator();
        stateListAnimator.addState([statePressed, stateEnabled], pressedSet);
        stateListAnimator.addState([stateEnabled], notPressedSet);
        stateListAnimator.addState([], defaultSet);
        const currentAnimator = nativeView.getStateListAnimator();
        if (currentAnimator) {
            currentAnimator.jumpToCurrentState();
        }
        nativeView.setStateListAnimator(stateListAnimator);
    }
    [rotateProperty.setNative](value) {
        org.nativescript.widgets.ViewHelper.setRotate(this.nativeViewProtected, float(value));
    }
    [rotateXProperty.setNative](value) {
        org.nativescript.widgets.ViewHelper.setRotateX(this.nativeViewProtected, float(value));
    }
    [rotateYProperty.setNative](value) {
        org.nativescript.widgets.ViewHelper.setRotateY(this.nativeViewProtected, float(value));
    }
    [perspectiveProperty.setNative](value) {
        org.nativescript.widgets.ViewHelper.setPerspective(this.nativeViewProtected, float(value * Screen.mainScreen.scale));
    }
    [scaleXProperty.setNative](value) {
        org.nativescript.widgets.ViewHelper.setScaleX(this.nativeViewProtected, float(value));
    }
    [scaleYProperty.setNative](value) {
        org.nativescript.widgets.ViewHelper.setScaleY(this.nativeViewProtected, float(value));
    }
    [translateXProperty.setNative](value) {
        org.nativescript.widgets.ViewHelper.setTranslateX(this.nativeViewProtected, layout.toDevicePixels(value));
    }
    [translateYProperty.setNative](value) {
        org.nativescript.widgets.ViewHelper.setTranslateY(this.nativeViewProtected, layout.toDevicePixels(value));
    }
    [zIndexProperty.getDefault]() {
        return 0;
    }
    [zIndexProperty.setNative](value) {
        org.nativescript.widgets.ViewHelper.setZIndex(this.nativeViewProtected, value);
    }
    [backgroundInternalProperty.getDefault]() {
        const nativeView = this.nativeViewProtected;
        return AndroidHelper.getCopyOrDrawable(nativeView.getBackground(), nativeView.getResources());
    }
    [backgroundInternalProperty.setNative](value) {
        this._redrawNativeBackground(value);
    }
    [minWidthProperty.setNative](value) {
        if (this.parent instanceof CustomLayoutView && this.parent.nativeViewProtected) {
            this.parent._setChildMinWidthNative(this, value);
        }
        else {
            this._setMinWidthNative(value);
        }
    }
    [minHeightProperty.setNative](value) {
        if (this.parent instanceof CustomLayoutView && this.parent.nativeViewProtected) {
            this.parent._setChildMinHeightNative(this, value);
        }
        else {
            this._setMinHeightNative(value);
        }
    }
    _applyBackground(background, isBorderDrawable, onlyColor, backgroundDrawable) {
        const nativeView = this.nativeViewProtected;
        if (onlyColor) {
            const backgroundColor = background.color.android;
            if (isBorderDrawable) {
                // We need to duplicate the drawable or we lose the "default" cached drawable
                backgroundDrawable = nativeView._cachedDrawable != null ? AndroidHelper.getCopyOrDrawable(nativeView._cachedDrawable, nativeView.getResources()) : null;
                nativeView.setBackground(backgroundDrawable);
            }
            // Apply color to drawables when there is the need to maintain visual things like button ripple effect
            if (this.needsNativeDrawableFill && backgroundDrawable) {
                backgroundDrawable.mutate();
                AndroidHelper.setDrawableColor(backgroundColor, backgroundDrawable);
                backgroundDrawable.invalidateSelf();
            }
            else {
                nativeView.setBackgroundColor(backgroundColor);
            }
        }
        else {
            if (background.clearFlags & 1 /* BackgroundClearFlags.CLEAR_BACKGROUND_COLOR */) {
                if (backgroundDrawable) {
                    backgroundDrawable.mutate();
                    AndroidHelper.clearDrawableColor(backgroundDrawable);
                    backgroundDrawable.invalidateSelf();
                }
                else {
                    nativeView.setBackgroundColor(-1);
                }
            }
            if (background.isEmpty()) {
                // Reset background to default if not already set
                const defaultDrawable = nativeView._cachedDrawable ?? null;
                if (backgroundDrawable !== defaultDrawable) {
                    nativeView.setBackground(defaultDrawable);
                }
            }
            else {
                if (isBorderDrawable) {
                    // org.nativescript.widgets.BorderDrawable
                    refreshBorderDrawable(this, backgroundDrawable);
                }
                else {
                    const borderDrawable = new org.nativescript.widgets.BorderDrawable(layout.getDisplayDensity(), this.toString());
                    refreshBorderDrawable(this, borderDrawable);
                    nativeView.setBackground(borderDrawable);
                }
            }
        }
    }
    _drawBoxShadow(boxShadows) {
        const nativeView = this.nativeViewProtected;
        const valueCount = 6;
        const nativeArray = Array.create('int', boxShadows.length * valueCount);
        for (let i = 0, length = boxShadows.length; i < length; i++) {
            const boxShadow = boxShadows[i];
            const nativeIndex = i * valueCount;
            nativeArray[nativeIndex + 0] = boxShadow.color.android;
            nativeArray[nativeIndex + 1] = boxShadow.spreadRadius;
            nativeArray[nativeIndex + 2] = boxShadow.blurRadius;
            nativeArray[nativeIndex + 3] = boxShadow.offsetX;
            nativeArray[nativeIndex + 4] = boxShadow.offsetY;
            nativeArray[nativeIndex + 5] = boxShadow.inset ? 1 : 0;
        }
        org.nativescript.widgets.Utils.drawBoxShadow(nativeView, nativeArray);
    }
    _redrawNativeBackground(value) {
        if (value instanceof Background) {
            this.onBackgroundOrBorderPropertyChanged();
        }
        else {
            const nativeView = this.nativeViewProtected;
            nativeView.setBackground(value);
            const style = this.style;
            const paddingTop = paddingTopProperty.isSet(style) ? this.effectivePaddingTop : this._defaultPaddingTop;
            const paddingRight = paddingRightProperty.isSet(style) ? this.effectivePaddingRight : this._defaultPaddingRight;
            const paddingBottom = paddingBottomProperty.isSet(style) ? this.effectivePaddingBottom : this._defaultPaddingBottom;
            const paddingLeft = paddingLeftProperty.isSet(style) ? this.effectivePaddingLeft : this._defaultPaddingLeft;
            if (this._isPaddingRelative) {
                nativeView.setPaddingRelative(paddingLeft, paddingTop, paddingRight, paddingBottom);
            }
            else {
                nativeView.setPadding(paddingLeft, paddingTop, paddingRight, paddingBottom);
            }
        }
    }
    onBackgroundOrBorderPropertyChanged() {
        const nativeView = this.nativeViewProtected;
        if (!nativeView) {
            return;
        }
        const background = this.style.backgroundInternal;
        const drawable = nativeView.getBackground();
        const isBorderDrawable = drawable instanceof org.nativescript.widgets.BorderDrawable;
        // Use undefined as not set. getBackground will never return undefined only Drawable or null;
        if (nativeView._cachedDrawable === undefined) {
            nativeView._cachedDrawable = drawable;
        }
        if (background.clearFlags & 2 /* BackgroundClearFlags.CLEAR_BOX_SHADOW */) {
            // Clear background if we're clearing the box shadow
            if (drawable instanceof org.nativescript.widgets.BoxShadowDrawable) {
                nativeView.setBackground(nativeView._cachedDrawable ?? null);
            }
        }
        // prettier-ignore
        const onlyColor = !background.hasBorderWidth()
            && !background.hasBorderRadius()
            && !background.hasBoxShadows()
            && !background.clipPath
            && !background.image
            && !!background.color;
        this._applyBackground(background, isBorderDrawable, onlyColor, drawable);
        if (background.hasBoxShadows()) {
            this._drawBoxShadow(background.getBoxShadows());
        }
        // TODO: Can we move BorderWidths as separate native setter?
        // This way we could skip setPadding if borderWidth is not changed.
        const leftPadding = Math.ceil(this.effectiveBorderLeftWidth + this.effectivePaddingLeft);
        const topPadding = Math.ceil(this.effectiveBorderTopWidth + this.effectivePaddingTop);
        const rightPadding = Math.ceil(this.effectiveBorderRightWidth + this.effectivePaddingRight);
        const bottomPadding = Math.ceil(this.effectiveBorderBottomWidth + this.effectivePaddingBottom);
        if (this._isPaddingRelative) {
            nativeView.setPaddingRelative(leftPadding, topPadding, rightPadding, bottomPadding);
        }
        else {
            nativeView.setPadding(leftPadding, topPadding, rightPadding, bottomPadding);
        }
        // reset clear flags
        background.clearFlags = 0 /* BackgroundClearFlags.NONE */;
    }
    accessibilityAnnouncement(message = this.accessibilityLabel) {
        this.sendAccessibilityEvent({
            androidAccessibilityEvent: AndroidAccessibilityEvent.ANNOUNCEMENT,
            message,
        });
    }
    accessibilityScreenChanged() {
        this.sendAccessibilityEvent({
            androidAccessibilityEvent: AndroidAccessibilityEvent.WINDOW_STATE_CHANGED,
        });
    }
}
View.androidBackPressedEvent = androidBackPressedEvent;
__decorate([
    profile,
    __metadata("design:type", Function),
    __metadata("design:paramtypes", []),
    __metadata("design:returntype", void 0)
], View.prototype, "onLoaded", null);
__decorate([
    profile,
    __metadata("design:type", Function),
    __metadata("design:paramtypes", []),
    __metadata("design:returntype", void 0)
], View.prototype, "onUnloaded", null);
__decorate([
    profile,
    __metadata("design:type", Function),
    __metadata("design:paramtypes", []),
    __metadata("design:returntype", void 0)
], View.prototype, "requestLayout", null);
const edgeMap = {
    none: OverflowEdgeNone,
    left: OverflowEdgeLeft,
    top: OverflowEdgeTop,
    right: OverflowEdgeRight,
    bottom: OverflowEdgeBottom,
    'dont-apply': OverflowEdgeDontApply,
    'left-dont-consume': OverflowEdgeLeftDontConsume,
    'top-dont-consume': OverflowEdgeTopDontConsume,
    'right-dont-consume': OverflowEdgeRightDontConsume,
    'bottom-dont-consume': OverflowEdgeBottomDontConsume,
    'all-but-left': OverflowEdgeAllButLeft,
    'all-but-top': OverflowEdgeAllButTop,
    'all-but-right': OverflowEdgeAllButRight,
    'all-but-bottom': OverflowEdgeAllButBottom,
};
function parseEdges(edges) {
    let result = 0;
    const values = edges.split(',');
    for (const raw of values) {
        const value = edgeMap[raw.trim()];
        if (value === undefined)
            continue;
        // dont-apply overrides everything else
        if (value === OverflowEdgeDontApply)
            return value;
        result |= value;
    }
    return result === 0 ? null : result;
}
export class ContainerView extends View {
    constructor() {
        super();
        this.androidOverflowEdge = 'none';
    }
}
export class CustomLayoutView extends ContainerView {
    createNativeView() {
        return new org.nativescript.widgets.ContentLayout(this._context);
    }
    _addViewToNativeVisualTree(child, atIndex = Number.MAX_SAFE_INTEGER) {
        super._addViewToNativeVisualTree(child);
        if (this.nativeViewProtected && child.nativeViewProtected) {
            if (Trace.isEnabled()) {
                Trace.write(`${this}.nativeView.addView(${child}.nativeView, ${atIndex})`, Trace.categories.VisualTreeEvents);
            }
            this.nativeViewProtected.addView(child.nativeViewProtected, atIndex);
            if (child instanceof View) {
                this._updateNativeLayoutParams(child);
            }
            return true;
        }
        return false;
    }
    _updateNativeLayoutParams(child) {
        // noop
    }
    _setChildMinWidthNative(child, value) {
        child._setMinWidthNative(value);
    }
    _setChildMinHeightNative(child, value) {
        child._setMinHeightNative(value);
    }
    _removeViewFromNativeVisualTree(child) {
        super._removeViewFromNativeVisualTree(child);
        const nativeView = this.nativeViewProtected;
        const childView = child.nativeViewProtected;
        if (nativeView && childView) {
            nativeView.removeView(childView);
            if (Trace.isEnabled()) {
                Trace.write(`${nativeView}.removeView(${childView})`, Trace.categories.VisualTreeEvents);
                Trace.notifyEvent(child, 'childInLayoutRemovedFromNativeVisualTree');
            }
        }
    }
}
const percentNotSupported = (view, value) => {
    throw new Error('PercentLength is not supported.');
};
function createNativePercentLengthProperty(options) {
    const { getter, setter, auto = 0 } = options;
    let setPixels, getPixels, setPercent;
    if (getter) {
        View.prototype[getter] = function () {
            if (options) {
                setPixels = options.setPixels;
                getPixels = options.getPixels;
                setPercent = options.setPercent || percentNotSupported;
                options = null;
            }
            const value = getPixels(this.nativeViewProtected);
            if (value == auto) {
                // tslint:disable-line
                return 'auto';
            }
            else {
                return { value, unit: 'px' };
            }
        };
    }
    if (setter) {
        View.prototype[setter] = function (length) {
            if (options) {
                setPixels = options.setPixels;
                getPixels = options.getPixels;
                setPercent = options.setPercent || percentNotSupported;
                options = null;
            }
            if (length == 'auto' || length == null || isCssWideKeyword(length)) {
                // tslint:disable-line
                setPixels(this.nativeViewProtected, auto);
            }
            else if (typeof length === 'number') {
                setPixels(this.nativeViewProtected, layout.round(layout.toDevicePixels(length)));
            }
            else if (length.unit == 'dip') {
                // tslint:disable-line
                setPixels(this.nativeViewProtected, layout.round(layout.toDevicePixels(length.value)));
            }
            else if (length.unit == 'px') {
                // tslint:disable-line
                setPixels(this.nativeViewProtected, layout.round(length.value));
            }
            else if (length.unit == '%') {
                // tslint:disable-line
                setPercent(this.nativeViewProtected, length.value);
            }
            else {
                throw new Error(`Unsupported PercentLength ${length}`);
            }
        };
    }
}
createNativePercentLengthProperty({
    setter: marginTopProperty.setNative,
    get setPixels() {
        return org.nativescript.widgets.ViewHelper.setMarginTop;
    },
    get setPercent() {
        return org.nativescript.widgets.ViewHelper.setMarginTopPercent;
    },
});
createNativePercentLengthProperty({
    setter: marginRightProperty.setNative,
    get setPixels() {
        return org.nativescript.widgets.ViewHelper.setMarginRight;
    },
    get setPercent() {
        return org.nativescript.widgets.ViewHelper.setMarginRightPercent;
    },
});
createNativePercentLengthProperty({
    setter: marginBottomProperty.setNative,
    get setPixels() {
        return org.nativescript.widgets.ViewHelper.setMarginBottom;
    },
    get setPercent() {
        return org.nativescript.widgets.ViewHelper.setMarginBottomPercent;
    },
});
createNativePercentLengthProperty({
    setter: marginLeftProperty.setNative,
    get setPixels() {
        return org.nativescript.widgets.ViewHelper.setMarginLeft;
    },
    get setPercent() {
        return org.nativescript.widgets.ViewHelper.setMarginLeftPercent;
    },
});
createNativePercentLengthProperty({
    setter: widthProperty.setNative,
    auto: -1, //android.view.ViewGroup.LayoutParams.MATCH_PARENT,
    get setPixels() {
        return org.nativescript.widgets.ViewHelper.setWidth;
    },
    get setPercent() {
        return org.nativescript.widgets.ViewHelper.setWidthPercent;
    },
});
createNativePercentLengthProperty({
    setter: heightProperty.setNative,
    auto: -1, //android.view.ViewGroup.LayoutParams.MATCH_PARENT,
    get setPixels() {
        return org.nativescript.widgets.ViewHelper.setHeight;
    },
    get setPercent() {
        return org.nativescript.widgets.ViewHelper.setHeightPercent;
    },
});
createNativePercentLengthProperty({
    setter: '_setMinWidthNative',
    get setPixels() {
        return org.nativescript.widgets.ViewHelper.setMinWidth;
    },
});
createNativePercentLengthProperty({
    setter: '_setMinHeightNative',
    get setPixels() {
        return org.nativescript.widgets.ViewHelper.setMinHeight;
    },
});
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