@nebular/theme
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@nebular/theme
49 lines • 2.11 kB
JavaScript
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
import { Injectable } from '@angular/core';
import { Observable, Subject } from 'rxjs';
/**
* Simple helper service to return Layout dimensions
* Depending of current Layout scroll mode (default or `withScroll` when scroll is moved to an element
* inside of the layout) corresponding dimensions will be returns - of `documentElement` in first case and
* `.scrollable-container` in the second.
*/
let NbLayoutRulerService = class NbLayoutRulerService {
/**
* Simple helper service to return Layout dimensions
* Depending of current Layout scroll mode (default or `withScroll` when scroll is moved to an element
* inside of the layout) corresponding dimensions will be returns - of `documentElement` in first case and
* `.scrollable-container` in the second.
*/
constructor() {
this.contentDimensionsReq$ = new Subject();
}
/**
* Content dimensions
* @returns {Observable<NbLayoutDimensions>}
*/
getDimensions() {
return Observable.create((observer) => {
const listener = new Subject();
listener.subscribe(observer);
this.contentDimensionsReq$.next({ listener });
return () => listener.complete();
});
}
/**
* @private
* @returns {Subject<any>}
*/
onGetDimensions() {
return this.contentDimensionsReq$;
}
};
NbLayoutRulerService = __decorate([
Injectable()
], NbLayoutRulerService);
export { NbLayoutRulerService };
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