GlideRequest.java 文件源码

/**
 * @see GlideOptions#sizeMultiplier(float)
 */
@CheckResult
public GlideRequest<TranscodeType> sizeMultiplier(@FloatRange(from = 0.0, to = 1.0) float arg0) {
  if (getMutableOptions() instanceof GlideOptions) {
    this.requestOptions = ((GlideOptions) getMutableOptions()).sizeMultiplier(arg0);
  } else {
    this.requestOptions = new GlideOptions().apply(this.requestOptions).sizeMultiplier(arg0);
  }
  return this;
}