GlideRequest.java 文件源码

/**
 * @see GlideOptions#fitCenter()
 */
@CheckResult
public GlideRequest<TranscodeType> fitCenter() {
  if (getMutableOptions() instanceof GlideOptions) {
    this.requestOptions = ((GlideOptions) getMutableOptions()).fitCenter();
  } else {
    this.requestOptions = new GlideOptions().apply(this.requestOptions).fitCenter();
  }
  return this;
}