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// Copyright Dirk Lemstra https://github.com/dlemstra/magick-wasm.// Licensed under the Apache License, Version 2.0.import { ImageMagick } from "../image-magick.ts";import { MagickSettings } from "./magick-settings.ts";import { NativeMagickSettings } from "./native-magick-settings.ts";import { _withString } from "../internal/native/string.ts";
export class MagickReadSettings extends MagickSettings {  constructor(partialSettings?: Partial<MagickReadSettings>) {    super();
    Object.assign(this, partialSettings);  }
  height?: number;
  width?: number;
  /** @internal */  _use<TReturnType>(    func: (settings: NativeMagickSettings) => TReturnType,  ): TReturnType {    const settings = new NativeMagickSettings(this);
    try {      const size = this.getSize();      if (size !== "") {        _withString(size, (sizePtr) => {          ImageMagick._api._MagickSettings_SetSize(settings._instance, sizePtr);        });      }
      return func(settings);    } finally {      settings.dispose();    }  }
  private getSize(): string {    if (this.width !== undefined && this.height !== undefined) {      return `${this.width}x${this.height}`;    } else if (this.width !== undefined) {      return `${this.width}x`;    } else if (this.height !== undefined) {      return `x${this.height}`;    } else {      return "";    }  }}