47 lines
945 B
TypeScript
47 lines
945 B
TypeScript
import ScrollPresenter, { Point } from '../../../src/content/presenters/ScrollPresenter';
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export default class MockScrollPresenter implements ScrollPresenter {
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private pos: Point;
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constructor() {
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this.pos = { x: 0, y: 0 };
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}
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getScroll(): Point {
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return this.pos;
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}
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scrollVertically(amount: number, _smooth: boolean): void {
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this.pos.y += amount;
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}
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scrollHorizonally(amount: number, _smooth: boolean): void {
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this.pos.x += amount;
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}
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scrollPages(amount: number, _smooth: boolean): void {
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this.pos.x += amount;
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}
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scrollTo(x: number, y: number, _smooth: boolean): void {
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this.pos.x = x;
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this.pos.y = y;
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}
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scrollToTop(_smooth: boolean): void {
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this.pos.y = 0;
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}
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scrollToBottom(_smooth: boolean): void {
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this.pos.y = Infinity;
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}
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scrollToHome(_smooth: boolean): void {
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this.pos.x = 0;
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}
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scrollToEnd(_smooth: boolean): void {
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this.pos.x = Infinity;
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}
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}
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