@nebular/theme
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@nebular/theme
52 lines • 2.43 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;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
import { Injectable, NgZone } from '@angular/core';
import { ViewportRuler } from '@angular/cdk/overlay';
import { map } from 'rxjs/operators';
import { NbPlatform } from '../overlay/mapping';
import { NbLayoutRulerService } from '../../../services/ruler.service';
import { NbLayoutScrollService } from '../../../services/scroll.service';
let NbViewportRulerAdapter = class NbViewportRulerAdapter extends ViewportRuler {
constructor(platform, ngZone, ruler, scroll) {
super(platform, ngZone);
this.ruler = ruler;
this.scroll = scroll;
}
getViewportSize() {
let res;
/*
* getDimensions call is really synchronous operation.
* And we have to conform with the interface of the original service.
* */
this.ruler.getDimensions()
.pipe(map(dimensions => ({ width: dimensions.clientWidth, height: dimensions.clientHeight })))
.subscribe(rect => res = rect);
return res;
}
getViewportScrollPosition() {
let res;
/*
* getPosition call is really synchronous operation.
* And we have to conform with the interface of the original service.
* */
this.scroll.getPosition()
.pipe(map((position) => ({ top: position.y, left: position.x })))
.subscribe(position => res = position);
return res;
}
};
NbViewportRulerAdapter = __decorate([
Injectable(),
__metadata("design:paramtypes", [NbPlatform, NgZone,
NbLayoutRulerService,
NbLayoutScrollService])
], NbViewportRulerAdapter);
export { NbViewportRulerAdapter };
//# sourceMappingURL=viewport-ruler-adapter.js.map