https://vcbdigibank.vietcombank.com.vn/default-node_modules_angular_cdk_fesm2022_a11y_mjs.a0439eb56a803675.js

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_.BehaviorSubject(null),this._lastTouchMs=0,this._onKeydown=c=>{this._options?.ignoreKeys?.some(u=>u===c.keyCode)||(this._modality.next("keyboard"),this._mostRecentTarget=(0,h._getEventTarget)(c))},this._onMousedown=c=>{Date.now()-this._lastTouchMs<650||(this._modality.next(K(c)?"keyboard":"mouse"),this._mostRecentTarget=(0,h._getEventTarget)(c))},this._onTouchstart=c=>{W(c)?this._modality.next("keyboard"):(this._lastTouchMs=Date.now(),this._modality.next("touch"),this._mostRecentTarget=(0,h._getEventTarget)(c))},this._options={...H,...r},this.modalityDetected=this._modality.pipe((0,f.skip)(1)),this.modalityChanged=this.modalityDetected.pipe((0,f.distinctUntilChanged)()),e.isBrowser&&t.runOutsideAngular(()=>{i.addEventListener("keydown",this._onKeydown,m),i.addEventListener("mousedown",this._onMousedown,m),i.addEventListener("touchstart",this._onTouchstart,m)})}ngOnDestroy(){this._modality.complete(),this._platform.isBrowser&&(document.removeEventListener("keydown",this._onKeydown,m),document.removeEventListener("mousedown",this._onMousedown,m),document.removeEventListener("touchstart",this._onTouchstart,m))}static#e=this.\u0275fac=function(t){return new(t||n)(o.\u0275\u0275inject(h.Platform),o.\u0275\u0275inject(o.NgZone),o.\u0275\u0275inject(l.DOCUMENT),o.\u0275\u0275inject(Z,8))};static#t=this.\u0275prov=o.\u0275\u0275defineInjectable({token:n,factory:n.\u0275fac,providedIn:"root"})}return n})();const Y=new o.InjectionToken("liveAnnouncerElement",{providedIn:"root",factory:G});function G(){return null}const z=new o.InjectionToken("LIVE_ANNOUNCER_DEFAULT_OPTIONS");let ye=0,X=(()=>{class n{constructor(e,t,i,r){this._ngZone=t,this._defaultOptions=r,this._document=i,this._liveElement=e||this._createLiveElement()}announce(e,...t){const i=this._defaultOptions;let r,c;return 1===t.length&&"number"==typeof t[0]?c=t[0]:[r,c]=t,this.clear(),clearTimeout(this._previousTimeout),r||(r=i&&i.politeness?i.politeness:"polite"),null==c&&i&&(c=i.duration),this._liveElement.setAttribute("aria-live",r),this._liveElement.id&&this._exposeAnnouncerToModals(this._liveElement.id),this._ngZone.runOutsideAngular(()=>(this._currentPromise||(this._currentPromise=new Promise(u=>this._currentResolve=u)),clearTimeout(this._previousTimeout),this._previousTimeout=setTimeout(()=>{this._liveElement.textContent=e,"number"==typeof c&&(this._previousTimeout=setTimeout(()=>this.clear(),c)),this._currentResolve(),this._currentPromise=this._currentResolve=void 0},100),this._currentPromise))}clear(){this._liveElement&&(this._liveElement.textContent="")}ngOnDestroy(){clearTimeout(this._previousTimeout),this._liveElement?.remove(),this._liveElement=null,this._currentResolve?.(),this._currentPromise=this._currentResolve=void 0}

1_createLiveElement(){const e="cdk-live-announcer-element",t=this._document.getElementsByClassName(e),i=this._document.createElement("div");for(let r=0;r<t.length;r++)t[r].remove();return i.classList.add(e),i.classList.add("cdk-visually-hidden"),i.setAttribute("aria-atomic","true"),i.setAttribute("aria-live","polite"),i.id="cdk-live-announcer-"+ye++,this._document.body.appendChild(i),i}_exposeAnnouncerToModals(e){const t=this._document.querySelectorAll('body > .cdk-overlay-container [aria-modal="true"]');for(let i=0;i<t.length;i++){const r=t[i],c=r.getAttribute("aria-owns");c?-1===c.indexOf(e)&&r.setAttribute("aria-owns",c+" "+e):r.setAttribute("aria-owns",e)}}static#e=this.\u0275fac=function(t){return new(t||n)(o.\u0275\u0275inject(Y,8),o.\u0275\u0275inject(o.NgZone),o.\u0275\u0275inject(l.DOCUMENT),o.\u0275\u0275inject(z,8))};static#t=this.\u0275prov=o.\u0275\u0275defineInjectable({token:n,factory:n.\u0275fac,providedIn:"root"})}return n})(),Ee=(()=>{class n{get politeness(){return this._politeness}set politeness(e){this._politeness="off"===e||"assertive"===e?e:"polite","off"===this._politeness?this._subscription&&(this._subscription.unsubscribe(),this._subscription=null):this._subscription||(this._subscription=this._ngZone.runOutsideAngular(()=>this._contentObserver.observe(this._elementRef).subscribe(()=>{const t=this._elementRef.nativeElement.textContent;t!==this._previousAnnouncedText&&(this._liveAnnouncer.announce(t,this._politeness,this.duration),this._previousAnnouncedText=t)})))}constructor(e,t,i,r){this._elementRef=e,this._liveAnnouncer=t,this._contentObserver=i,this._ngZone=r,this._politeness="polite"}ngOnDestroy(){this._subscription&&this._subscription.unsubscribe()}static#e=this.\u0275fac=function(t){return new(t||n)(o.\u0275\u0275directiveInject(o.ElementRef),o.\u0275\u0275directiveInject(X),o.\u0275\u0275directiveInject(k.ContentObserver),o.\u0275\u0275directiveInject(o.NgZone))};static#t=this.\u0275dir=o.\u0275\u0275defineDirective({type:n,selectors:[["","cdkAriaLive",""]],inputs:{politeness:["cdkAriaLive","politeness"],duration:["cdkAriaLiveDuration","duration"]},exportAs:["cdkAriaLive"]})}return n})();const Q=new o.InjectionToken("cdk-focus-monitor-default-options"),I=(0,h.normalizePassiveListenerOptions)({passive:!0,capture:!0});let J=(()=>{class n{constructor(e,t,i,r,c){this._ngZone=e,this._platform=t,this._inputModalityDetector=i,this._origin=null,this._windowFocused=!1,this._originFromTouchInteraction=!1,this._elementInfo=new Map,this._monitoredElementCount=0,this._rootNodeFocusListenerCount=new Map,this._windowFocusListener=()=>{this._windowFocused=!0,this._windowFocusTimeoutId=window.setTimeout(()=>this._windowFocused=!1)},this._stopInputModalityDetector=new _.Subject,this._rootNodeFocusAndBlurListener=u=>{for(let v=(0,h._getEventTarget)(u);v;v=v.parentElement)"focus"===u.type?this._onFocus(u,v):this._onBlur(u,v)},this._document=r,this._detectionMode=c?.detectionMode||0}monitor(e,t=!1){const i=(0,g.coerceElement)(e);if(!this._platform.isBrowser||1!==i.nodeType)return(0,_.of)();const r=(0,h._getShadowRoot)(i)||this._getDocument(),c=this._elementInfo.get(i);if(c)return t&&(c.checkChildren=!0),c.subject;const u={checkChildren:t,subject:new _.Subject,rootNode:r};return this._elementInfo.set(i,u),this._registerGlobalListeners(u),u.subject}stopMonitoring(e){const t=(0,g.coerceElement)(e),i=this._elementInfo.get(t);i&&(i.subject.complete(),this._setClasses(t),this._elementInfo.delete(t),this._removeGlobalListeners(i))}focusVia(e,t,i){const r=(0,g.coerceElement)(e);r===this._getDocument().activeElement?this._getClosestElementsInfo(r).forEach(([u,O])=>this._originChanged(u,t,O)):(this._setOrigin(t),"function"==typeof r.focus&&r.focus(i))}ngOnDestroy(){this._elementInfo.forEach((e,t)=>this.stopMonitoring(t))}_getDocument(){return this._document||document}_getWindow(){return this._getDocument().defaultView||window}_getFocusOrigin(e){return this._origin?this._originFromTouchInteraction?this._shouldBeAttributedToTouch(e)?"touch":"program":this._origin:this._windowFocused&&this._lastFocusOrigin?this._lastFocusOrigin:e&&this._isLastInteractionFromInputLabel(e)?"mouse":"program"}_shouldBeAttributedToTouch(e){return 1===this._detectionMode||!!e?.contains(this._inputModalityDetector._mostRecentTarget)}_setClasses(e,t){e.classList.toggle("cdk-focused",!!t),e.classList.toggle("cdk-touch-focused","touch"===t),e.classList.toggle("cdk-keyboard-focused","keyboard"===t),e.classList.toggle("cdk-mouse-focused","mouse"===t),e.classList.toggle("cdk-program-focused","program"===t)}_setOrigin(e,t=!1){this._ngZone.runOutsideAngular(()=>{this._origin=e,this._originFromTouchInteraction="touch"===e&&t,0===this._detectionMode&&(clearTimeout(this._originTimeoutId),this._originTimeoutId=setTimeout(()=>this._origin=null,this._originFromTouchInteraction?650:1))})}_onFocus(e,t){const i=this._elementInfo.get(t),r=(0,h._getEventTarget)(e);!i||!i.checkChildren&&t!==r||this._originChanged(t,this._getFocusOrigin(r),i)}_onBlur(e,t){const i=this._elementInfo.get(t);!i||i.checkChildren&&e.relatedTarget instanceof Node&&t.contains(e.relatedTarget)||(this._setClasses(t),this._emitOrigin(i,null))}_emitOrigin(e,t){e.subject.observers.length&&this._ngZone.run(()=>e.subject.next(t))}_registerGlobalListeners(e){if(!this._platform.isBrowser)return;const t=e.rootNode,i=this._rootNodeFocusListenerCount.get(t)||0;i||this._ngZone.runOutsideAngular(()=>{t.addEventListener("focus",this._rootNodeFocusAndBlurListener,I),t.addEventListener("blur",this._rootNodeFocusAndBlurListener,I)}),this._rootNodeFocusListenerCount.set(t,i+1),1==++this._monitoredElementCount&&(this._ngZone.runOutsideAngular(()=>{this._getWindow().addEventListener("focus",this._windowFocusListener)}),this._inputModalityDetector.modalityDetected.pipe((0,f.takeUntil)(this._stopInputModalityDetector)).subscribe(r=>{this._setOrigin(r,!0)}))}_removeGlobalListeners(e){const t=e.rootNode;if(this._rootNodeFocusListenerCount.has(t)){const i=this._rootNodeFocusListenerCount.get(t);i>1?this._rootNodeFocusListenerCount.set(t,i-1):(t.removeEventListener("focus",this._rootNodeFocusAndBlurListener,I),t.removeEventListener("blur",this._rootNodeFocusAndBlurListener,I),this._rootNodeFocusListenerCount.delete(t))}--this._monitoredElementCount||(this._getWindow().removeEventListener("focus",this._windowFocusListener),this._stopInputModalityDetector.next(),clearTimeout(this._windowFocusTimeoutId),clearTimeout(this._originTimeoutId))}_originChanged(e,t,i){this._setClasses(e,t),this._emitOrigin(i,t),this._lastFocusOrigin=t}_getClosestElementsInfo(e){const t=[];return this._elementInfo.forEach((i,r)=>{(r===e||i.checkChildren&&r.contains(e))&&t.push([r,i])}),t}_isLastInteractionFromInputLabel(e){const{_mostRecentTarget:t,mostRecentModality:i}=this._inputModalityDetector;

1if("mouse"!==i||!t||t===e||"INPUT"!==e.nodeName&&"TEXTAREA"!==e.nodeName||e.disabled)return!1;const r=e.labels;if(r)for(let c=0;c<r.length;c++)if(r[c].contains(t))return!0;return!1}static#e=this.\u0275fac=function(t){return new(t||n)(o.\u0275\u0275inject(o.NgZone),o.\u0275\u0275inject(h.Platform),o.\u0275\u0275inject($),o.\u0275\u0275inject(l.DOCUMENT,8),o.\u0275\u0275inject(Q,8))};static#t=this.\u0275prov=o.\u0275\u0275defineInjectable({token:n,factory:n.\u0275fac,providedIn:"root"})}return n})(),Ae=(()=>{class n{constructor(e,t){this._elementRef=e,this._focusMonitor=t,this._focusOrigin=null,this.cdkFocusChange=new o.EventEmitter}get focusOrigin(){return this._focusOrigin}ngAfterViewInit(){const e=this._elementRef.nativeElement;this._monitorSubscription=this._focusMonitor.monitor(e,1===e.nodeType&&e.hasAttribute("cdkMonitorSubtreeFocus")).subscribe(t=>{this._focusOrigin=t,this.cdkFocusChange.emit(t)})}ngOnDestroy(){this._focusMonitor.stopMonitoring(this._elementRef),this._monitorSubscription&&this._monitorSubscription.unsubscribe()}static#e=this.\u0275fac=function(t){return new(t||n)(o.\u0275\u0275directiveInject(o.ElementRef),o.\u0275\u0275directiveInject(J))};static#t=this.\u0275dir=o.\u0275\u0275defineDirective({type:n,selectors:[["","cdkMonitorElementFocus",""],["","cdkMonitorSubtreeFocus",""]],outputs:{cdkFocusChange:"cdkFocusChange"},exportAs:["cdkMonitorFocus"]})}return n})();const q="cdk-high-contrast-black-on-white",ee="cdk-high-contrast-white-on-black",F="cdk-high-contrast-active";let te=(()=>{class n{constructor(e,t){this._platform=e,this._document=t,this._breakpointSubscription=(0,o.inject)(se.BreakpointObserver).observe("(forced-colors: active)").subscribe(()=>{this._hasCheckedHighContrastMode&&(this._hasCheckedHighContrastMode=!1,this._applyBodyHighContrastModeCssClasses())})}getHighContrastMode(){if(!this._platform.isBrowser)return 0;const e=this._document.createElement("div");e.style.backgroundColor="rgb(1,2,3)",e.style.position="absolute",this._document.body.appendChild(e);const t=this._document.defaultView||window,i=t&&t.getComputedStyle?t.getComputedStyle(e):null,r=(i&&i.backgroundColor||"").replace(/ /g,"");switch(e.remove(),r){case"rgb(0,0,0)":case"rgb(45,50,54)":case"rgb(32,32,32)":return 2;case"rgb(255,255,255)":case"rgb(255,250,239)":return 1}return 0}ngOnDestroy(){this._breakpointSubscription.unsubscribe()}_applyBodyHighContrastModeCssClasses(){if(!this._hasCheckedHighContrastMode&&this._platform.isBrowser&&this._document.body){const e=this._document.body.classList;e.remove(F,q,ee),this._hasCheckedHighContrastMode=!0;const t=this.getHighContrastMode();1===t?e.add(F,q):2===t&&e.add(F,ee)}}static#e=this.\u0275fac=function(t){return new(t||n)(o.\u0275\u0275inject(h.Platform),o.\u0275\u0275inject(l.DOCUMENT))};static#t=this.\u0275prov=o.\u0275\u0275defineInjectable({token:n,factory:n.\u0275fac,providedIn:"root"})}return n})(),Te=(()=>{class n{constructor(e){e._applyBodyHighContrastModeCssClasses()}static#e=this.\u0275fac=function(t){return new(t||n)(o.\u0275\u0275inject(te))};static#t=this.\u0275mod=o.\u0275\u0275defineNgModule({type:n});static#s=this.\u0275inj=o.\u0275\u0275defineInjector({imports:[k.ObserversModule]})}return n})()}}]);