20 lines
683 B
TypeScript
20 lines
683 B
TypeScript
/**
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* Platform class for charts that can access the DOM and global window/document properties
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* @extends BasePlatform
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*/
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export default class DomPlatform extends BasePlatform {
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/**
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* @param {HTMLCanvasElement} canvas
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* @param {number} [aspectRatio]
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* @return {CanvasRenderingContext2D|null}
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*/
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acquireContext(canvas: HTMLCanvasElement, aspectRatio?: number): CanvasRenderingContext2D | null;
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/**
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* @param {Chart} chart
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* @param {string} type
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*/
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removeEventListener(chart: Chart, type: string): void;
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}
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export type Chart = import('../core/core.controller.js').default;
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import BasePlatform from "./platform.base.js";
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