@angular/cdk
Version:
Angular Material Component Development Kit
345 lines • 49.1 kB
JavaScript
import { isDataSource } from '@angular/cdk/collections';
import { ChangeDetectionStrategy, ChangeDetectorRef, Component, ContentChildren, Directive, ElementRef, Input, IterableDiffers, QueryList, ViewChild, ViewEncapsulation } from '@angular/core';
import { BehaviorSubject, isObservable, of as observableOf, Subject, } from 'rxjs';
import { takeUntil } from 'rxjs/operators';
import { CdkTreeNodeDef, CdkTreeNodeOutletContext } from './node';
import { CdkTreeNodeOutlet } from './outlet';
import { getTreeControlFunctionsMissingError, getTreeControlMissingError, getTreeMissingMatchingNodeDefError, getTreeMultipleDefaultNodeDefsError, getTreeNoValidDataSourceError } from './tree-errors';
import { coerceNumberProperty } from '@angular/cdk/coercion';
/**
* CDK tree component that connects with a data source to retrieve data of type `T` and renders
* dataNodes with hierarchy. Updates the dataNodes when new data is provided by the data source.
*/
export class CdkTree {
constructor(_differs, _changeDetectorRef) {
this._differs = _differs;
this._changeDetectorRef = _changeDetectorRef;
/** Subject that emits when the component has been destroyed. */
this._onDestroy = new Subject();
/** Level of nodes */
this._levels = new Map();
// TODO(tinayuangao): Setup a listener for scrolling, emit the calculated view to viewChange.
// Remove the MAX_VALUE in viewChange
/**
* Stream containing the latest information on what rows are being displayed on screen.
* Can be used by the data source to as a heuristic of what data should be provided.
*/
this.viewChange = new BehaviorSubject({ start: 0, end: Number.MAX_VALUE });
}
/**
* Provides a stream containing the latest data array to render. Influenced by the tree's
* stream of view window (what dataNodes are currently on screen).
* Data source can be an observable of data array, or a data array to render.
*/
get dataSource() { return this._dataSource; }
set dataSource(dataSource) {
if (this._dataSource !== dataSource) {
this._switchDataSource(dataSource);
}
}
ngOnInit() {
this._dataDiffer = this._differs.find([]).create(this.trackBy);
if (!this.treeControl && (typeof ngDevMode === 'undefined' || ngDevMode)) {
throw getTreeControlMissingError();
}
}
ngOnDestroy() {
this._nodeOutlet.viewContainer.clear();
this.viewChange.complete();
this._onDestroy.next();
this._onDestroy.complete();
if (this._dataSource && typeof this._dataSource.disconnect === 'function') {
this.dataSource.disconnect(this);
}
if (this._dataSubscription) {
this._dataSubscription.unsubscribe();
this._dataSubscription = null;
}
}
ngAfterContentChecked() {
const defaultNodeDefs = this._nodeDefs.filter(def => !def.when);
if (defaultNodeDefs.length > 1 && (typeof ngDevMode === 'undefined' || ngDevMode)) {
throw getTreeMultipleDefaultNodeDefsError();
}
this._defaultNodeDef = defaultNodeDefs[0];
if (this.dataSource && this._nodeDefs && !this._dataSubscription) {
this._observeRenderChanges();
}
}
// TODO(tinayuangao): Work on keyboard traversal and actions, make sure it's working for RTL
// and nested trees.
/**
* Switch to the provided data source by resetting the data and unsubscribing from the current
* render change subscription if one exists. If the data source is null, interpret this by
* clearing the node outlet. Otherwise start listening for new data.
*/
_switchDataSource(dataSource) {
if (this._dataSource && typeof this._dataSource.disconnect === 'function') {
this.dataSource.disconnect(this);
}
if (this._dataSubscription) {
this._dataSubscription.unsubscribe();
this._dataSubscription = null;
}
// Remove the all dataNodes if there is now no data source
if (!dataSource) {
this._nodeOutlet.viewContainer.clear();
}
this._dataSource = dataSource;
if (this._nodeDefs) {
this._observeRenderChanges();
}
}
/** Set up a subscription for the data provided by the data source. */
_observeRenderChanges() {
let dataStream;
if (isDataSource(this._dataSource)) {
dataStream = this._dataSource.connect(this);
}
else if (isObservable(this._dataSource)) {
dataStream = this._dataSource;
}
else if (Array.isArray(this._dataSource)) {
dataStream = observableOf(this._dataSource);
}
if (dataStream) {
this._dataSubscription = dataStream.pipe(takeUntil(this._onDestroy))
.subscribe(data => this.renderNodeChanges(data));
}
else if (typeof ngDevMode === 'undefined' || ngDevMode) {
throw getTreeNoValidDataSourceError();
}
}
/** Check for changes made in the data and render each change (node added/removed/moved). */
renderNodeChanges(data, dataDiffer = this._dataDiffer, viewContainer = this._nodeOutlet.viewContainer, parentData) {
const changes = dataDiffer.diff(data);
if (!changes) {
return;
}
changes.forEachOperation((item, adjustedPreviousIndex, currentIndex) => {
if (item.previousIndex == null) {
this.insertNode(data[currentIndex], currentIndex, viewContainer, parentData);
}
else if (currentIndex == null) {
viewContainer.remove(adjustedPreviousIndex);
this._levels.delete(item.item);
}
else {
const view = viewContainer.get(adjustedPreviousIndex);
viewContainer.move(view, currentIndex);
}
});
this._changeDetectorRef.detectChanges();
}
/**
* Finds the matching node definition that should be used for this node data. If there is only
* one node definition, it is returned. Otherwise, find the node definition that has a when
* predicate that returns true with the data. If none return true, return the default node
* definition.
*/
_getNodeDef(data, i) {
if (this._nodeDefs.length === 1) {
return this._nodeDefs.first;
}
const nodeDef = this._nodeDefs.find(def => def.when && def.when(i, data)) || this._defaultNodeDef;
if (!nodeDef && (typeof ngDevMode === 'undefined' || ngDevMode)) {
throw getTreeMissingMatchingNodeDefError();
}
return nodeDef;
}
/**
* Create the embedded view for the data node template and place it in the correct index location
* within the data node view container.
*/
insertNode(nodeData, index, viewContainer, parentData) {
const node = this._getNodeDef(nodeData, index);
// Node context that will be provided to created embedded view
const context = new CdkTreeNodeOutletContext(nodeData);
// If the tree is flat tree, then use the `getLevel` function in flat tree control
// Otherwise, use the level of parent node.
if (this.treeControl.getLevel) {
context.level = this.treeControl.getLevel(nodeData);
}
else if (typeof parentData !== 'undefined' && this._levels.has(parentData)) {
context.level = this._levels.get(parentData) + 1;
}
else {
context.level = 0;
}
this._levels.set(nodeData, context.level);
// Use default tree nodeOutlet, or nested node's nodeOutlet
const container = viewContainer ? viewContainer : this._nodeOutlet.viewContainer;
container.createEmbeddedView(node.template, context, index);
// Set the data to just created `CdkTreeNode`.
// The `CdkTreeNode` created from `createEmbeddedView` will be saved in static variable
// `mostRecentTreeNode`. We get it from static variable and pass the node data to it.
if (CdkTreeNode.mostRecentTreeNode) {
CdkTreeNode.mostRecentTreeNode.data = nodeData;
}
}
}
CdkTree.decorators = [
{ type: Component, args: [{
selector: 'cdk-tree',
exportAs: 'cdkTree',
template: `<ng-container cdkTreeNodeOutlet></ng-container>`,
host: {
'class': 'cdk-tree',
'role': 'tree',
},
encapsulation: ViewEncapsulation.None,
// The "OnPush" status for the `CdkTree` component is effectively a noop, so we are removing it.
// The view for `CdkTree` consists entirely of templates declared in other views. As they are
// declared elsewhere, they are checked when their declaration points are checked.
// tslint:disable-next-line:validate-decorators
changeDetection: ChangeDetectionStrategy.Default
},] }
];
CdkTree.ctorParameters = () => [
{ type: IterableDiffers },
{ type: ChangeDetectorRef }
];
CdkTree.propDecorators = {
dataSource: [{ type: Input }],
treeControl: [{ type: Input }],
trackBy: [{ type: Input }],
_nodeOutlet: [{ type: ViewChild, args: [CdkTreeNodeOutlet, { static: true },] }],
_nodeDefs: [{ type: ContentChildren, args: [CdkTreeNodeDef, {
// We need to use `descendants: true`, because Ivy will no longer match
// indirect descendants if it's left as false.
descendants: true
},] }]
};
/**
* Tree node for CdkTree. It contains the data in the tree node.
*/
export class CdkTreeNode {
constructor(_elementRef, _tree) {
this._elementRef = _elementRef;
this._tree = _tree;
/** Subject that emits when the component has been destroyed. */
this._destroyed = new Subject();
/** Emits when the node's data has changed. */
this._dataChanges = new Subject();
CdkTreeNode.mostRecentTreeNode = this;
// The classes are directly added here instead of in the host property because classes on
// the host property are not inherited with View Engine. It is not set as a @HostBinding because
// it is not set by the time it's children nodes try to read the class from it.
// TODO: move to host after View Engine deprecation
this._elementRef.nativeElement.classList.add('cdk-tree-node');
this.role = 'treeitem';
}
/**
* The role of the tree node.
* @deprecated The correct role is 'treeitem', 'group' should not be used. This input will be
* removed in a future version.
* @breaking-change 12.0.0 Remove this input
*/
get role() { return 'treeitem'; }
set role(_role) {
// TODO: move to host after View Engine deprecation
this._elementRef.nativeElement.setAttribute('role', _role);
}
/** The tree node's data. */
get data() { return this._data; }
set data(value) {
if (value !== this._data) {
this._data = value;
this._setRoleFromData();
this._dataChanges.next();
}
}
get isExpanded() {
return this._tree.treeControl.isExpanded(this._data);
}
_setExpanded(_expanded) {
this._isAriaExpanded = _expanded;
this._elementRef.nativeElement.setAttribute('aria-expanded', `${_expanded}`);
}
get level() {
// If the treeControl has a getLevel method, use it to get the level. Otherwise read the
// aria-level off the parent node and use it as the level for this node (note aria-level is
// 1-indexed, while this property is 0-indexed, so we don't need to increment).
return this._tree.treeControl.getLevel ?
this._tree.treeControl.getLevel(this._data) : this._parentNodeAriaLevel;
}
ngOnInit() {
this._parentNodeAriaLevel = getParentNodeAriaLevel(this._elementRef.nativeElement);
this._elementRef.nativeElement.setAttribute('aria-level', `${this.level + 1}`);
}
ngDoCheck() {
// aria-expanded is be set here because the expanded state is stored in the tree control and
// the node isn't aware when the state is changed.
// It is not set using a @HostBinding because they sometimes get lost with Mixin based classes.
// TODO: move to host after View Engine deprecation
if (this.isExpanded != this._isAriaExpanded) {
this._setExpanded(this.isExpanded);
}
}
ngOnDestroy() {
// If this is the last tree node being destroyed,
// clear out the reference to avoid leaking memory.
if (CdkTreeNode.mostRecentTreeNode === this) {
CdkTreeNode.mostRecentTreeNode = null;
}
this._dataChanges.complete();
this._destroyed.next();
this._destroyed.complete();
}
/** Focuses the menu item. Implements for FocusableOption. */
focus() {
this._elementRef.nativeElement.focus();
}
// TODO: role should eventually just be set in the component host
_setRoleFromData() {
if (!this._tree.treeControl.isExpandable && !this._tree.treeControl.getChildren &&
(typeof ngDevMode === 'undefined' || ngDevMode)) {
throw getTreeControlFunctionsMissingError();
}
this.role = 'treeitem';
}
}
/**
* The most recently created `CdkTreeNode`. We save it in static variable so we can retrieve it
* in `CdkTree` and set the data to it.
*/
CdkTreeNode.mostRecentTreeNode = null;
CdkTreeNode.decorators = [
{ type: Directive, args: [{
selector: 'cdk-tree-node',
exportAs: 'cdkTreeNode',
},] }
];
CdkTreeNode.ctorParameters = () => [
{ type: ElementRef },
{ type: CdkTree }
];
CdkTreeNode.propDecorators = {
role: [{ type: Input }]
};
function getParentNodeAriaLevel(nodeElement) {
let parent = nodeElement.parentElement;
while (parent && !isNodeElement(parent)) {
parent = parent.parentElement;
}
if (!parent) {
if (typeof ngDevMode === 'undefined' || ngDevMode) {
throw Error('Incorrect tree structure containing detached node.');
}
else {
return -1;
}
}
else if (parent.classList.contains('cdk-nested-tree-node')) {
return coerceNumberProperty(parent.getAttribute('aria-level'));
}
else {
// The ancestor element is the cdk-tree itself
return 0;
}
}
function isNodeElement(element) {
const classList = element.classList;
return !!((classList === null || classList === void 0 ? void 0 : classList.contains('cdk-nested-tree-node')) || (classList === null || classList === void 0 ? void 0 : classList.contains('cdk-tree')));
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"tree.js","sourceRoot":"","sources":["../../../../../../src/cdk/tree/tree.ts"],"names":[],"mappings":"AAQA,OAAO,EAA+B,YAAY,EAAC,MAAM,0BAA0B,CAAC;AACpF,OAAO,EAEL,uBAAuB,EACvB,iBAAiB,EACjB,SAAS,EACT,eAAe,EACf,SAAS,EAET,UAAU,EACV,KAAK,EAGL,eAAe,EAGf,SAAS,EAET,SAAS,EAET,iBAAiB,EAClB,MAAM,eAAe,CAAC;AACvB,OAAO,EACL,eAAe,EACf,YAAY,EAEZ,EAAE,IAAI,YAAY,EAClB,OAAO,GAER,MAAM,MAAM,CAAC;AACd,OAAO,EAAC,SAAS,EAAC,MAAM,gBAAgB,CAAC;AAEzC,OAAO,EAAC,cAAc,EAAE,wBAAwB,EAAC,MAAM,QAAQ,CAAC;AAChE,OAAO,EAAC,iBAAiB,EAAC,MAAM,UAAU,CAAC;AAC3C,OAAO,EACL,mCAAmC,EACnC,0BAA0B,EAC1B,kCAAkC,EAClC,mCAAmC,EACnC,6BAA6B,EAC9B,MAAM,eAAe,CAAC;AACvB,OAAO,EAAC,oBAAoB,EAAC,MAAM,uBAAuB,CAAC;AAE3D;;;GAGG;AAiBH,MAAM,OAAO,OAAO;IA4DlB,YAAoB,QAAyB,EACzB,kBAAqC;QADrC,aAAQ,GAAR,QAAQ,CAAiB;QACzB,uBAAkB,GAAlB,kBAAkB,CAAmB;QA5DzD,gEAAgE;QACxD,eAAU,GAAG,IAAI,OAAO,EAAQ,CAAC;QAWzC,qBAAqB;QACb,YAAO,GAAmB,IAAI,GAAG,EAAa,CAAC;QAqCvD,6FAA6F;QAC7F,yCAAyC;QACzC;;;WAGG;QACH,eAAU,GACR,IAAI,eAAe,CAA+B,EAAC,KAAK,EAAE,CAAC,EAAE,GAAG,EAAE,MAAM,CAAC,SAAS,EAAC,CAAC,CAAC;IAG3B,CAAC;IA7C7D;;;;OAIG;IACH,IACI,UAAU,KAA4C,OAAO,IAAI,CAAC,WAAW,CAAC,CAAC,CAAC;IACpF,IAAI,UAAU,CAAC,UAAiD;QAC9D,IAAI,IAAI,CAAC,WAAW,KAAK,UAAU,EAAE;YACnC,IAAI,CAAC,iBAAiB,CAAC,UAAU,CAAC,CAAC;SACpC;IACH,CAAC;IAoCD,QAAQ;QACN,IAAI,CAAC,WAAW,GAAG,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;QAC/D,IAAI,CAAC,IAAI,CAAC,WAAW,IAAI,CAAC,OAAO,SAAS,KAAK,WAAW,IAAI,SAAS,CAAC,EAAE;YACxE,MAAM,0BAA0B,EAAE,CAAC;SACpC;IACH,CAAC;IAED,WAAW;QACT,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC,KAAK,EAAE,CAAC;QAEvC,IAAI,CAAC,UAAU,CAAC,QAAQ,EAAE,CAAC;QAC3B,IAAI,CAAC,UAAU,CAAC,IAAI,EAAE,CAAC;QACvB,IAAI,CAAC,UAAU,CAAC,QAAQ,EAAE,CAAC;QAE3B,IAAI,IAAI,CAAC,WAAW,IAAI,OAAQ,IAAI,CAAC,WAA6B,CAAC,UAAU,KAAK,UAAU,EAAE;YAC3F,IAAI,CAAC,UAA4B,CAAC,UAAU,CAAC,IAAI,CAAC,CAAC;SACrD;QAED,IAAI,IAAI,CAAC,iBAAiB,EAAE;YAC1B,IAAI,CAAC,iBAAiB,CAAC,WAAW,EAAE,CAAC;YACrC,IAAI,CAAC,iBAAiB,GAAG,IAAI,CAAC;SAC/B;IACH,CAAC;IAED,qBAAqB;QACnB,MAAM,eAAe,GAAG,IAAI,CAAC,SAAS,CAAC,MAAM,CAAC,GAAG,CAAC,EAAE,CAAC,CAAC,GAAG,CAAC,IAAI,CAAC,CAAC;QAChE,IAAI,eAAe,CAAC,MAAM,GAAG,CAAC,IAAI,CAAC,OAAO,SAAS,KAAK,WAAW,IAAI,SAAS,CAAC,EAAE;YACjF,MAAM,mCAAmC,EAAE,CAAC;SAC7C;QACD,IAAI,CAAC,eAAe,GAAG,eAAe,CAAC,CAAC,CAAC,CAAC;QAE1C,IAAI,IAAI,CAAC,UAAU,IAAI,IAAI,CAAC,SAAS,IAAI,CAAC,IAAI,CAAC,iBAAiB,EAAE;YAChE,IAAI,CAAC,qBAAqB,EAAE,CAAC;SAC9B;IACH,CAAC;IAGD,4FAA4F;IAC5F,wBAAwB;IAExB;;;;OAIG;IACK,iBAAiB,CAAC,UAAiD;QACzE,IAAI,IAAI,CAAC,WAAW,IAAI,OAAQ,IAAI,CAAC,WAA6B,CAAC,UAAU,KAAK,UAAU,EAAE;YAC3F,IAAI,CAAC,UAA4B,CAAC,UAAU,CAAC,IAAI,CAAC,CAAC;SACrD;QAED,IAAI,IAAI,CAAC,iBAAiB,EAAE;YAC1B,IAAI,CAAC,iBAAiB,CAAC,WAAW,EAAE,CAAC;YACrC,IAAI,CAAC,iBAAiB,GAAG,IAAI,CAAC;SAC/B;QAED,0DAA0D;QAC1D,IAAI,CAAC,UAAU,EAAE;YACf,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC,KAAK,EAAE,CAAC;SACxC;QAED,IAAI,CAAC,WAAW,GAAG,UAAU,CAAC;QAC9B,IAAI,IAAI,CAAC,SAAS,EAAE;YAClB,IAAI,CAAC,qBAAqB,EAAE,CAAC;SAC9B;IACH,CAAC;IAED,sEAAsE;IAC9D,qBAAqB;QAC3B,IAAI,UAA0D,CAAC;QAE/D,IAAI,YAAY,CAAC,IAAI,CAAC,WAAW,CAAC,EAAE;YAClC,UAAU,GAAG,IAAI,CAAC,WAAW,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC;SAC7C;aAAM,IAAI,YAAY,CAAC,IAAI,CAAC,WAAW,CAAC,EAAE;YACzC,UAAU,GAAG,IAAI,CAAC,WAAW,CAAC;SAC/B;aAAM,IAAI,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,WAAW,CAAC,EAAE;YAC1C,UAAU,GAAG,YAAY,CAAC,IAAI,CAAC,WAAW,CAAC,CAAC;SAC7C;QAED,IAAI,UAAU,EAAE;YACd,IAAI,CAAC,iBAAiB,GAAG,UAAU,CAAC,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC;iBACjE,SAAS,CAAC,IAAI,CAAC,EAAE,CAAC,IAAI,CAAC,iBAAiB,CAAC,IAAI,CAAC,CAAC,CAAC;SACpD;aAAM,IAAI,OAAO,SAAS,KAAK,WAAW,IAAI,SAAS,EAAE;YACxD,MAAM,6BAA6B,EAAE,CAAC;SACvC;IACH,CAAC;IAED,4FAA4F;IAC5F,iBAAiB,CAAC,IAA4B,EAAE,aAAgC,IAAI,CAAC,WAAW,EAC9E,gBAAkC,IAAI,CAAC,WAAW,CAAC,aAAa,EAChE,UAAc;QAC9B,MAAM,OAAO,GAAG,UAAU,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;QACtC,IAAI,CAAC,OAAO,EAAE;YAAE,OAAO;SAAE;QAEzB,OAAO,CAAC,gBAAgB,CAAC,CAAC,IAA6B,EAC7B,qBAAoC,EACpC,YAA2B,EAAE,EAAE;YACrD,IAAI,IAAI,CAAC,aAAa,IAAI,IAAI,EAAE;gBAC9B,IAAI,CAAC,UAAU,CAAC,IAAI,CAAC,YAAa,CAAC,EAAE,YAAa,EAAE,aAAa,EAAE,UAAU,CAAC,CAAC;aAChF;iBAAM,IAAI,YAAY,IAAI,IAAI,EAAE;gBAC/B,aAAa,CAAC,MAAM,CAAC,qBAAsB,CAAC,CAAC;gBAC7C,IAAI,CAAC,OAAO,CAAC,MAAM,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;aAChC;iBAAM;gBACL,MAAM,IAAI,GAAG,aAAa,CAAC,GAAG,CAAC,qBAAsB,CAAC,CAAC;gBACvD,aAAa,CAAC,IAAI,CAAC,IAAK,EAAE,YAAY,CAAC,CAAC;aACzC;QACH,CAAC,CAAC,CAAC;QAEL,IAAI,CAAC,kBAAkB,CAAC,aAAa,EAAE,CAAC;IAC1C,CAAC;IAED;;;;;OAKG;IACH,WAAW,CAAC,IAAO,EAAE,CAAS;QAC5B,IAAI,IAAI,CAAC,SAAS,CAAC,MAAM,KAAK,CAAC,EAAE;YAAE,OAAO,IAAI,CAAC,SAAS,CAAC,KAAK,CAAC;SAAE;QAEjE,MAAM,OAAO,GACX,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,CAAC,IAAI,IAAI,GAAG,CAAC,IAAI,CAAC,CAAC,EAAE,IAAI,CAAC,CAAC,IAAI,IAAI,CAAC,eAAe,CAAC;QAEpF,IAAI,CAAC,OAAO,IAAI,CAAC,OAAO,SAAS,KAAK,WAAW,IAAI,SAAS,CAAC,EAAE;YAC/D,MAAM,kCAAkC,EAAE,CAAC;SAC5C;QAED,OAAO,OAAQ,CAAC;IAClB,CAAC;IAED;;;OAGG;IACH,UAAU,CAAC,QAAW,EAAE,KAAa,EAAE,aAAgC,EAAE,UAAc;QACrF,MAAM,IAAI,GAAG,IAAI,CAAC,WAAW,CAAC,QAAQ,EAAE,KAAK,CAAC,CAAC;QAE/C,8DAA8D;QAC9D,MAAM,OAAO,GAAG,IAAI,wBAAwB,CAAI,QAAQ,CAAC,CAAC;QAE1D,kFAAkF;QAClF,2CAA2C;QAC3C,IAAI,IAAI,CAAC,WAAW,CAAC,QAAQ,EAAE;YAC7B,OAAO,CAAC,KAAK,GAAG,IAAI,CAAC,WAAW,CAAC,QAAQ,CAAC,QAAQ,CAAC,CAAC;SACrD;aAAM,IAAI,OAAO,UAAU,KAAK,WAAW,IAAI,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,UAAU,CAAC,EAAE;YAC5E,OAAO,CAAC,KAAK,GAAG,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,UAAU,CAAE,GAAG,CAAC,CAAC;SACnD;aAAM;YACL,OAAO,CAAC,KAAK,GAAG,CAAC,CAAC;SACnB;QACD,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,QAAQ,EAAE,OAAO,CAAC,KAAK,CAAC,CAAC;QAE1C,2DAA2D;QAC3D,MAAM,SAAS,GAAG,aAAa,CAAC,CAAC,CAAC,aAAa,CAAC,CAAC,CAAC,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC;QACjF,SAAS,CAAC,kBAAkB,CAAC,IAAI,CAAC,QAAQ,EAAE,OAAO,EAAE,KAAK,CAAC,CAAC;QAE5D,8CAA8C;QAC9C,uFAAuF;QACvF,yFAAyF;QACzF,IAAI,WAAW,CAAC,kBAAkB,EAAE;YAClC,WAAW,CAAC,kBAAkB,CAAC,IAAI,GAAG,QAAQ,CAAC;SAChD;IACH,CAAC;;;YA/OF,SAAS,SAAC;gBACT,QAAQ,EAAE,UAAU;gBACpB,QAAQ,EAAE,SAAS;gBACnB,QAAQ,EAAE,iDAAiD;gBAC3D,IAAI,EAAE;oBACJ,OAAO,EAAE,UAAU;oBACnB,MAAM,EAAE,MAAM;iBACf;gBACD,aAAa,EAAE,iBAAiB,CAAC,IAAI;gBAErC,gGAAgG;gBAChG,6FAA6F;gBAC7F,kFAAkF;gBAClF,+CAA+C;gBAC/C,eAAe,EAAE,uBAAuB,CAAC,OAAO;aACjD;;;YAjDC,eAAe;YATf,iBAAiB;;;yBAgFhB,KAAK;0BAUL,KAAK;sBAQL,KAAK;0BAGL,SAAS,SAAC,iBAAiB,EAAE,EAAC,MAAM,EAAE,IAAI,EAAC;wBAG3C,eAAe,SAAC,cAAc,EAAE;oBAC/B,uEAAuE;oBACvE,8CAA8C;oBAC9C,WAAW,EAAE,IAAI;iBAClB;;AAkLH;;GAEG;AAKH,MAAM,OAAO,WAAW;IA0DtB,YAAsB,WAAoC,EACpC,KAAoB;QADpB,gBAAW,GAAX,WAAW,CAAyB;QACpC,UAAK,GAAL,KAAK,CAAe;QAvC1C,gEAAgE;QACtD,eAAU,GAAG,IAAI,OAAO,EAAQ,CAAC;QAE3C,8CAA8C;QAC9C,iBAAY,GAAG,IAAI,OAAO,EAAQ,CAAC;QAoCjC,WAAW,CAAC,kBAAkB,GAAG,IAAyB,CAAC;QAC3D,yFAAyF;QACzF,gGAAgG;QAChG,+EAA+E;QAC/E,mDAAmD;QACnD,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC,SAAS,CAAC,GAAG,CAAC,eAAe,CAAC,CAAC;QAC9D,IAAI,CAAC,IAAI,GAAG,UAAU,CAAC;IACzB,CAAC;IAlED;;;;;OAKG;IACH,IAAa,IAAI,KAAyB,OAAO,UAAU,CAAC,CAAC,CAAC;IAE9D,IAAI,IAAI,CAAC,KAAyB;QAChC,mDAAmD;QACnD,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC,YAAY,CAAC,MAAM,EAAE,KAAK,CAAC,CAAC;IAC7D,CAAC;IAgBD,4BAA4B;IAC5B,IAAI,IAAI,KAAQ,OAAO,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC;IACpC,IAAI,IAAI,CAAC,KAAQ;QACf,IAAI,KAAK,KAAK,IAAI,CAAC,KAAK,EAAE;YACxB,IAAI,CAAC,KAAK,GAAG,KAAK,CAAC;YACnB,IAAI,CAAC,gBAAgB,EAAE,CAAC;YACxB,IAAI,CAAC,YAAY,CAAC,IAAI,EAAE,CAAC;SAC1B;IACH,CAAC;IAGD,IAAI,UAAU;QACZ,OAAO,IAAI,CAAC,KAAK,CAAC,WAAW,CAAC,UAAU,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;IACvD,CAAC;IAEO,YAAY,CAAC,SAAkB;QACrC,IAAI,CAAC,eAAe,GAAG,SAAS,CAAC;QACjC,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC,YAAY,CAAC,eAAe,EAAE,GAAG,SAAS,EAAE,CAAC,CAAC;IAC/E,CAAC;IAID,IAAI,KAAK;QACR,wFAAwF;QACxF,2FAA2F;QAC3F,+EAA+E;QAC/E,OAAO,IAAI,CAAC,KAAK,CAAC,WAAW,CAAC,QAAQ,CAAC,CAAC;YACtC,IAAI,CAAC,KAAK,CAAC,WAAW,CAAC,QAAQ,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,oBAAoB,CAAC;IAC1E,CAAC;IAaF,QAAQ;QACN,IAAI,CAAC,oBAAoB,GAAG,sBAAsB,CAAC,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC,CAAC;QACnF,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC,YAAY,CAAC,YAAY,EAAE,GAAG,IAAI,CAAC,KAAK,GAAG,CAAC,EAAE,CAAC,CAAC;IACjF,CAAC;IAED,SAAS;QACP,4FAA4F;QAC5F,kDAAkD;QAClD,+FAA+F;QAC/F,mDAAmD;QACnD,IAAI,IAAI,CAAC,UAAU,IAAI,IAAI,CAAC,eAAe,EAAE;YAC3C,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC;SACpC;IACH,CAAC;IAED,WAAW;QACT,iDAAiD;QACjD,mDAAmD;QACnD,IAAI,WAAW,CAAC,kBAAkB,KAAK,IAAI,EAAE;YAC3C,WAAW,CAAC,kBAAkB,GAAG,IAAI,CAAC;SACvC;QAED,IAAI,CAAC,YAAY,CAAC,QAAQ,EAAE,CAAC;QAC7B,IAAI,CAAC,UAAU,CAAC,IAAI,EAAE,CAAC;QACvB,IAAI,CAAC,UAAU,CAAC,QAAQ,EAAE,CAAC;IAC7B,CAAC;IAED,6DAA6D;IAC7D,KAAK;QACH,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC,KAAK,EAAE,CAAC;IACzC,CAAC;IAED,iEAAiE;IACvD,gBAAgB;QACxB,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,WAAW,CAAC,YAAY,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,WAAW,CAAC,WAAW;YAC7E,CAAC,OAAO,SAAS,KAAK,WAAW,IAAI,SAAS,CAAC,EAAE;YACjD,MAAM,mCAAmC,EAAE,CAAC;SAC7C;QACD,IAAI,CAAC,IAAI,GAAG,UAAU,CAAC;IACzB,CAAC;;AA9FD;;;GAGG;AACI,8BAAkB,GAA4B,IAAI,CAAC;;YAtB3D,SAAS,SAAC;gBACT,QAAQ,EAAE,eAAe;gBACzB,QAAQ,EAAE,aAAa;aACxB;;;YA/RC,UAAU;YA2VmB,OAAO;;;mBApDnC,KAAK;;AAwGR,SAAS,sBAAsB,CAAC,WAAwB;IACtD,IAAI,MAAM,GAAG,WAAW,CAAC,aAAa,CAAC;IACvC,OAAO,MAAM,IAAI,CAAC,aAAa,CAAC,MAAM,CAAC,EAAE;QACvC,MAAM,GAAG,MAAM,CAAC,aAAa,CAAC;KAC/B;IACD,IAAI,CAAC,MAAM,EAAE;QACX,IAAI,OAAO,SAAS,KAAK,WAAW,IAAI,SAAS,EAAE;YACjD,MAAM,KAAK,CAAC,oDAAoD,CAAC,CAAC;SACnE;aAAM;YACL,OAAO,CAAC,CAAC,CAAC;SACX;KACF;SAAM,IAAI,MAAM,CAAC,SAAS,CAAC,QAAQ,CAAC,sBAAsB,CAAC,EAAE;QAC5D,OAAO,oBAAoB,CAAC,MAAM,CAAC,YAAY,CAAC,YAAY,CAAE,CAAC,CAAC;KACjE;SAAM;QACL,8CAA8C;QAC9C,OAAO,CAAC,CAAC;KACV;AACH,CAAC;AAED,SAAS,aAAa,CAAC,OAAoB;IACzC,MAAM,SAAS,GAAG,OAAO,CAAC,SAAS,CAAC;IACpC,OAAO,CAAC,CAAC,CAAC,CAAA,SAAS,aAAT,SAAS,uBAAT,SAAS,CAAE,QAAQ,CAAC,sBAAsB,OAAK,SAAS,aAAT,SAAS,uBAAT,SAAS,CAAE,QAAQ,CAAC,UAAU,EAAC,CAAC,CAAC;AAC5F,CAAC","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\nimport {FocusableOption} from '@angular/cdk/a11y';\nimport {CollectionViewer, DataSource, isDataSource} from '@angular/cdk/collections';\nimport {\n  AfterContentChecked,\n  ChangeDetectionStrategy,\n  ChangeDetectorRef,\n  Component,\n  ContentChildren,\n  Directive,\n  DoCheck,\n  ElementRef,\n  Input,\n  IterableChangeRecord,\n  IterableDiffer,\n  IterableDiffers,\n  OnDestroy,\n  OnInit,\n  QueryList,\n  TrackByFunction,\n  ViewChild,\n  ViewContainerRef,\n  ViewEncapsulation\n} from '@angular/core';\nimport {\n  BehaviorSubject,\n  isObservable,\n  Observable,\n  of as observableOf,\n  Subject,\n  Subscription,\n} from 'rxjs';\nimport {takeUntil} from 'rxjs/operators';\nimport {TreeControl} from './control/tree-control';\nimport {CdkTreeNodeDef, CdkTreeNodeOutletContext} from './node';\nimport {CdkTreeNodeOutlet} from './outlet';\nimport {\n  getTreeControlFunctionsMissingError,\n  getTreeControlMissingError,\n  getTreeMissingMatchingNodeDefError,\n  getTreeMultipleDefaultNodeDefsError,\n  getTreeNoValidDataSourceError\n} from './tree-errors';\nimport {coerceNumberProperty} from '@angular/cdk/coercion';\n\n/**\n * CDK tree component that connects with a data source to retrieve data of type `T` and renders\n * dataNodes with hierarchy. Updates the dataNodes when new data is provided by the data source.\n */\n@Component({\n  selector: 'cdk-tree',\n  exportAs: 'cdkTree',\n  template: `<ng-container cdkTreeNodeOutlet></ng-container>`,\n  host: {\n    'class': 'cdk-tree',\n    'role': 'tree',\n  },\n  encapsulation: ViewEncapsulation.None,\n\n  // The \"OnPush\" status for the `CdkTree` component is effectively a noop, so we are removing it.\n  // The view for `CdkTree` consists entirely of templates declared in other views. As they are\n  // declared elsewhere, they are checked when their declaration points are checked.\n  // tslint:disable-next-line:validate-decorators\n  changeDetection: ChangeDetectionStrategy.Default\n})\nexport class CdkTree<T, K = T> implements AfterContentChecked, CollectionViewer, OnDestroy, OnInit {\n  /** Subject that emits when the component has been destroyed. */\n  private _onDestroy = new Subject<void>();\n\n  /** Differ used to find the changes in the data provided by the data source. */\n  private _dataDiffer: IterableDiffer<T>;\n\n  /** Stores the node definition that does not have a when predicate. */\n  private _defaultNodeDef: CdkTreeNodeDef<T> | null;\n\n  /** Data subscription */\n  private _dataSubscription: Subscription | null;\n\n  /** Level of nodes */\n  private _levels: Map<T, number> = new Map<T, number>();\n\n  /**\n   * Provides a stream containing the latest data array to render. Influenced by the tree's\n   * stream of view window (what dataNodes are currently on screen).\n   * Data source can be an observable of data array, or a data array to render.\n   */\n  @Input()\n  get dataSource(): DataSource<T> | Observable<T[]> | T[] { return this._dataSource; }\n  set dataSource(dataSource: DataSource<T> | Observable<T[]> | T[]) {\n    if (this._dataSource !== dataSource) {\n      this._switchDataSource(dataSource);\n    }\n  }\n  private _dataSource: DataSource<T> | Observable<T[]> | T[];\n\n  /** The tree controller */\n  @Input() treeControl: TreeControl<T, K>;\n\n  /**\n   * Tracking function that will be used to check the differences in data changes. Used similarly\n   * to `ngFor` `trackBy` function. Optimize node operations by identifying a node based on its data\n   * relative to the function to know if a node should be added/removed/moved.\n   * Accepts a function that takes two parameters, `index` and `item`.\n   */\n  @Input() trackBy: TrackByFunction<T>;\n\n  // Outlets within the tree's template where the dataNodes will be inserted.\n  @ViewChild(CdkTreeNodeOutlet, {static: true}) _nodeOutlet: CdkTreeNodeOutlet;\n\n  /** The tree node template for the tree */\n  @ContentChildren(CdkTreeNodeDef, {\n    // We need to use `descendants: true`, because Ivy will no longer match\n    // indirect descendants if it's left as false.\n    descendants: true\n  }) _nodeDefs: QueryList<CdkTreeNodeDef<T>>;\n\n  // TODO(tinayuangao): Setup a listener for scrolling, emit the calculated view to viewChange.\n  //     Remove the MAX_VALUE in viewChange\n  /**\n   * Stream containing the latest information on what rows are being displayed on screen.\n   * Can be used by the data source to as a heuristic of what data should be provided.\n   */\n  viewChange =\n    new BehaviorSubject<{start: number, end: number}>({start: 0, end: Number.MAX_VALUE});\n\n  constructor(private _differs: IterableDiffers,\n              private _changeDetectorRef: ChangeDetectorRef) {}\n\n  ngOnInit() {\n    this._dataDiffer = this._differs.find([]).create(this.trackBy);\n    if (!this.treeControl && (typeof ngDevMode === 'undefined' || ngDevMode)) {\n      throw getTreeControlMissingError();\n    }\n  }\n\n  ngOnDestroy() {\n    this._nodeOutlet.viewContainer.clear();\n\n    this.viewChange.complete();\n    this._onDestroy.next();\n    this._onDestroy.complete();\n\n    if (this._dataSource && typeof (this._dataSource as DataSource<T>).disconnect === 'function') {\n      (this.dataSource as DataSource<T>).disconnect(this);\n    }\n\n    if (this._dataSubscription) {\n      this._dataSubscription.unsubscribe();\n      this._dataSubscription = null;\n    }\n  }\n\n  ngAfterContentChecked() {\n    const defaultNodeDefs = this._nodeDefs.filter(def => !def.when);\n    if (defaultNodeDefs.length > 1 && (typeof ngDevMode === 'undefined' || ngDevMode)) {\n      throw getTreeMultipleDefaultNodeDefsError();\n    }\n    this._defaultNodeDef = defaultNodeDefs[0];\n\n    if (this.dataSource && this._nodeDefs && !this._dataSubscription) {\n      this._observeRenderChanges();\n    }\n  }\n\n\n  // TODO(tinayuangao): Work on keyboard traversal and actions, make sure it's working for RTL\n  //     and nested trees.\n\n  /**\n   * Switch to the provided data source by resetting the data and unsubscribing from the current\n   * render change subscription if one exists. If the data source is null, interpret this by\n   * clearing the node outlet. Otherwise start listening for new data.\n   */\n  private _switchDataSource(dataSource: DataSource<T> | Observable<T[]> | T[]) {\n    if (this._dataSource && typeof (this._dataSource as DataSource<T>).disconnect === 'function') {\n      (this.dataSource as DataSource<T>).disconnect(this);\n    }\n\n    if (this._dataSubscription) {\n      this._dataSubscription.unsubscribe();\n      this._dataSubscription = null;\n    }\n\n    // Remove the all dataNodes if there is now no data source\n    if (!dataSource) {\n      this._nodeOutlet.viewContainer.clear();\n    }\n\n    this._dataSource = dataSource;\n    if (this._nodeDefs) {\n      this._observeRenderChanges();\n    }\n  }\n\n  /** Set up a subscription for the data provided by the data source. */\n  private _observeRenderChanges() {\n    let dataStream: Observable<T[] | ReadonlyArray<T>> | undefined;\n\n    if (isDataSource(this._dataSource)) {\n      dataStream = this._dataSource.connect(this);\n    } else if (isObservable(this._dataSource)) {\n      dataStream = this._dataSource;\n    } else if (Array.isArray(this._dataSource)) {\n      dataStream = observableOf(this._dataSource);\n    }\n\n    if (dataStream) {\n      this._dataSubscription = dataStream.pipe(takeUntil(this._onDestroy))\n        .subscribe(data => this.renderNodeChanges(data));\n    } else if (typeof ngDevMode === 'undefined' || ngDevMode) {\n      throw getTreeNoValidDataSourceError();\n    }\n  }\n\n  /** Check for changes made in the data and render each change (node added/removed/moved). */\n  renderNodeChanges(data: T[] | ReadonlyArray<T>, dataDiffer: IterableDiffer<T> = this._dataDiffer,\n                    viewContainer: ViewContainerRef = this._nodeOutlet.viewContainer,\n                    parentData?: T) {\n    const changes = dataDiffer.diff(data);\n    if (!changes) { return; }\n\n    changes.forEachOperation((item: IterableChangeRecord<T>,\n                              adjustedPreviousIndex: number | null,\n                              currentIndex: number | null) => {\n        if (item.previousIndex == null) {\n          this.insertNode(data[currentIndex!], currentIndex!, viewContainer, parentData);\n        } else if (currentIndex == null) {\n          viewContainer.remove(adjustedPreviousIndex!);\n          this._levels.delete(item.item);\n        } else {\n          const view = viewContainer.get(adjustedPreviousIndex!);\n          viewContainer.move(view!, currentIndex);\n        }\n      });\n\n    this._changeDetectorRef.detectChanges();\n  }\n\n  /**\n   * Finds the matching node definition that should be used for this node data. If there is only\n   * one node definition, it is returned. Otherwise, find the node definition that has a when\n   * predicate that returns true with the data. If none return true, return the default node\n   * definition.\n   */\n  _getNodeDef(data: T, i: number): CdkTreeNodeDef<T> {\n    if (this._nodeDefs.length === 1) { return this._nodeDefs.first; }\n\n    const nodeDef =\n      this._nodeDefs.find(def => def.when && def.when(i, data)) || this._defaultNodeDef;\n\n    if (!nodeDef && (typeof ngDevMode === 'undefined' || ngDevMode)) {\n      throw getTreeMissingMatchingNodeDefError();\n    }\n\n    return nodeDef!;\n  }\n\n  /**\n   * Create the embedded view for the data node template and place it in the correct index location\n   * within the data node view container.\n   */\n  insertNode(nodeData: T, index: number, viewContainer?: ViewContainerRef, parentData?: T) {\n    const node = this._getNodeDef(nodeData, index);\n\n    // Node context that will be provided to created embedded view\n    const context = new CdkTreeNodeOutletContext<T>(nodeData);\n\n    // If the tree is flat tree, then use the `getLevel` function in flat tree control\n    // Otherwise, use the level of parent node.\n    if (this.treeControl.getLevel) {\n      context.level = this.treeControl.getLevel(nodeData);\n    } else if (typeof parentData !== 'undefined' && this._levels.has(parentData)) {\n      context.level = this._levels.get(parentData)! + 1;\n    } else {\n      context.level = 0;\n    }\n    this._levels.set(nodeData, context.level);\n\n    // Use default tree nodeOutlet, or nested node's nodeOutlet\n    const container = viewContainer ? viewContainer : this._nodeOutlet.viewContainer;\n    container.createEmbeddedView(node.template, context, index);\n\n    // Set the data to just created `CdkTreeNode`.\n    // The `CdkTreeNode` created from `createEmbeddedView` will be saved in static variable\n    //     `mostRecentTreeNode`. We get it from static variable and pass the node data to it.\n    if (CdkTreeNode.mostRecentTreeNode) {\n      CdkTreeNode.mostRecentTreeNode.data = nodeData;\n    }\n  }\n}\n\n\n/**\n * Tree node for CdkTree. It contains the data in the tree node.\n */\n@Directive({\n  selector: 'cdk-tree-node',\n  exportAs: 'cdkTreeNode',\n})\nexport class CdkTreeNode<T, K = T> implements DoCheck, FocusableOption, OnDestroy, OnInit {\n  /**\n   * The role of the tree node.\n   * @deprecated The correct role is 'treeitem', 'group' should not be used. This input will be\n   *   removed in a future version.\n   * @breaking-change 12.0.0 Remove this input\n   */\n  @Input() get role(): 'treeitem'|'group' { return 'treeitem'; }\n\n  set role(_role: 'treeitem'|'group') {\n    // TODO: move to host after View Engine deprecation\n    this._elementRef.nativeElement.setAttribute('role', _role);\n  }\n\n  /**\n   * The most recently created `CdkTreeNode`. We save it in static variable so we can retrieve it\n   * in `CdkTree` and set the data to it.\n   */\n  static mostRecentTreeNode: CdkTreeNode<any> | null = null;\n\n  /** Subject that emits when the component has been destroyed. */\n  protected _destroyed = new Subject<void>();\n\n  /** Emits when the node's data has changed. */\n  _dataChanges = new Subject<void>();\n\n  private _parentNodeAriaLevel: number;\n\n  /** The tree node's data. */\n  get data(): T { return this._data; }\n  set data(value: T) {\n    if (value !== this._data) {\n      this._data = value;\n      this._setRoleFromData();\n      this._dataChanges.next();\n    }\n  }\n  protected _data: T;\n\n  get isExpanded(): boolean {\n    return this._tree.treeControl.isExpanded(this._data);\n  }\n\n  private _setExpanded(_expanded: boolean) {\n    this._isAriaExpanded = _expanded;\n    this._elementRef.nativeElement.setAttribute('aria-expanded', `${_expanded}`);\n  }\n\n  protected _isAriaExpanded: boolean;\n\n  get level(): number {\n   // If the treeControl has a getLevel method, use it to get the level. Otherwise read the\n   // aria-level off the parent node and use it as the level for this node (note aria-level is\n   // 1-indexed, while this property is 0-indexed, so we don't need to increment).\n   return this._tree.treeControl.getLevel ?\n     this._tree.treeControl.getLevel(this._data) : this._parentNodeAriaLevel;\n   }\n\n  constructor(protected _elementRef: ElementRef<HTMLElement>,\n              protected _tree: CdkTree<T, K>) {\n    CdkTreeNode.mostRecentTreeNode = this as CdkTreeNode<T, K>;\n    // The classes are directly added here instead of in the host property because classes on\n    // the host property are not inherited with View Engine. It is not set as a @HostBinding because\n    // it is not set by the time it's children nodes try to read the class from it.\n    // TODO: move to host after View Engine deprecation\n    this._elementRef.nativeElement.classList.add('cdk-tree-node');\n    this.role = 'treeitem';\n  }\n\n  ngOnInit(): void {\n    this._parentNodeAriaLevel = getParentNodeAriaLevel(this._elementRef.nativeElement);\n    this._elementRef.nativeElement.setAttribute('aria-level', `${this.level + 1}`);\n  }\n\n  ngDoCheck() {\n    // aria-expanded is be set here because the expanded state is stored in the tree control and\n    // the node isn't aware when the state is changed.\n    // It is not set using a @HostBinding because they sometimes get lost with Mixin based classes.\n    // TODO: move to host after View Engine deprecation\n    if (this.isExpanded != this._isAriaExpanded) {\n      this._setExpanded(this.isExpanded);\n    }\n  }\n\n  ngOnDestroy() {\n    // If this is the last tree node being destroyed,\n    // clear out the reference to avoid leaking memory.\n    if (CdkTreeNode.mostRecentTreeNode === this) {\n      CdkTreeNode.mostRecentTreeNode = null;\n    }\n\n    this._dataChanges.complete();\n    this._destroyed.next();\n    this._destroyed.complete();\n  }\n\n  /** Focuses the menu item. Implements for FocusableOption. */\n  focus(): void {\n    this._elementRef.nativeElement.focus();\n  }\n\n  // TODO: role should eventually just be set in the component host\n  protected _setRoleFromData(): void {\n    if (!this._tree.treeControl.isExpandable && !this._tree.treeControl.getChildren &&\n      (typeof ngDevMode === 'undefined' || ngDevMode)) {\n      throw getTreeControlFunctionsMissingError();\n    }\n    this.role = 'treeitem';\n  }\n}\n\nfunction getParentNodeAriaLevel(nodeElement: HTMLElement): number {\n  let parent = nodeElement.parentElement;\n  while (parent && !isNodeElement(parent)) {\n    parent = parent.parentElement;\n  }\n  if (!parent) {\n    if (typeof ngDevMode === 'undefined' || ngDevMode) {\n      throw Error('Incorrect tree structure containing detached node.');\n    } else {\n      return -1;\n    }\n  } else if (parent.classList.contains('cdk-nested-tree-node')) {\n    return coerceNumberProperty(parent.getAttribute('aria-level')!);\n  } else {\n    // The ancestor element is the cdk-tree itself\n    return 0;\n  }\n}\n\nfunction isNodeElement(element: HTMLElement) {\n  const classList = element.classList;\n  return !!(classList?.contains('cdk-nested-tree-node') || classList?.contains('cdk-tree'));\n}\n"]}