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import ffi, { cstr } from "./ffi.ts";
const {  sk_gradient_add_color_stop,  sk_gradient_destroy,} = ffi;
const GRADIENT_FINALIZER = new FinalizationRegistry(  (ptr: Deno.PointerValue) => {    sk_gradient_destroy(ptr);  },);
const _ptr = Symbol("[[ptr]]");
export class CanvasGradient {  [_ptr]: Deno.PointerValue;
  get _unsafePointer(): Deno.PointerValue {    return this[_ptr];  }
  constructor(ptr: Deno.PointerValue) {    this[_ptr] = ptr;    GRADIENT_FINALIZER.register(this, ptr);  }
  addColorStop(offset: number, color: string) {    sk_gradient_add_color_stop(this[_ptr], offset, cstr(color));  }}