@antv/g-mobile-canvas
Version:
A renderer implemented with Canvas2D API in mobile environment
18 lines • 743 B
TypeScript
import type { CanvasContext, DataURLOptions, GlobalRuntime, ContextService } from '@antv/g-lite';
export declare class Canvas2DContextService implements ContextService<CanvasRenderingContext2D> {
private $canvas;
private dpr;
private context;
private canvasConfig;
constructor(context: GlobalRuntime & CanvasContext);
init(): Promise<void>;
getContext(): CanvasRenderingContext2D;
getDomElement(): HTMLCanvasElement;
getDPR(): number;
getBoundingClientRect(): DOMRect;
destroy(): void;
resize(width: number, height: number): void;
applyCursorStyle(cursor: string): void;
toDataURL(options: Partial<DataURLOptions>): Promise<string>;
}
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