NativeScript/tns-core-modules/ui/transition/transition.ios.ts

import { Transition as TransitionDefinition } from ".";

let transitionId = 0;
export class Transition implements TransitionDefinition {
    private _duration: number;
    private _curve: UIViewAnimationCurve;
    private _id: number;

    constructor(duration: number, curve: UIViewAnimationCurve = UIViewAnimationCurve.EaseInOut) {
        this._duration = duration ? (duration / 1000) : 0.35;
        this._curve = curve;
        this._id = transitionId++;
    }

    public getDuration(): number {
        return this._duration;
    }

    public getCurve(): UIViewAnimationCurve {
        return this._curve;
    }

    public animateIOSTransition(containerView: UIView, fromView: UIView, toView: UIView, operation: UINavigationControllerOperation, completion: (finished: boolean) => void): void {
        throw new Error("Abstract method call");
    }

    public createAndroidAnimator(transitionType: string): any {
        throw new Error("Abstract method call");
    }

    public toString(): string {
        return `Transition@${this._id}`;
    }
}