@nativescript-community/ui-htmlcanvasapi/lib/html-canvas-view/index.d.ts

An HTML Canvas API implementation on top of android and iOS native APIs

import { Canvas, CanvasView } from '@nativescript-community/ui-canvas';
import { Property } from '@nativescript/core';
import { CanvasRenderingContext2D } from '../contexts/CanvasRenderingContext2D';
import { ImageBitmapRenderingContext } from '../contexts/ImageBitmapRenderingContext';
import { HTMLCanvasElement } from '../elements/HTMLCanvasElement';
import type { OffscreenCanvas } from '../elements/OffscreenCanvas';
import { SCREEN_SCALE } from '../helpers';
declare const isOffscreenBufferEnabledProperty: Property<HTMLCanvasView, boolean>;
declare class HTMLCanvasView extends CanvasView {
    private readonly _canvasElement;
    private _currentCanvas;
    private _offscreenContext;
    private _offscreenPaint;
    private _isDrawing;
    isOffscreenBufferEnabled: boolean;
    constructor();
    get canvasElement(): HTMLCanvasElement;
    get nativeContext(): Canvas;
    disposeNativeView(): void;
    getContext(contextId: '2d', contextAttributes?: any): CanvasRenderingContext2D | null;
    getContext(contextId: 'bitmaprenderer', contextAttributes?: any): ImageBitmapRenderingContext | null;
    transferControlToOffscreen(): OffscreenCanvas;
    toDataURL(type?: string, encoderOptions?: number): string;
    isDrawing(): boolean;
    onDraw(canvas: Canvas): void;
    _resizeOffscreenBuffer(width: number, height: number): void;
    _disposeOffscreenBuffer(): void;
}
export { HTMLCanvasView, isOffscreenBufferEnabledProperty, SCREEN_SCALE };