Method requestResize

3p/ampcontext.js:220–231

* Send message to runtime requesting to resize ad to height and width. * This is not guaranteed to succeed. All this does is make the request. * @param {number|undefined} width The new width for the ad we are requesting. * @param {number|undefined} height The new height for the ad we

(width, height, hasOverflow)

   *  @return {Promise} Signify the success/failure of the request.
   */
  requestResize(width, height, hasOverflow) {
    const requestId = this.nextResizeRequestId_++;
    this.client_.sendMessage(MessageType_Enum.EMBED_SIZE, {
      'id': requestId,
      'width': width,
      'height': height,
      'hasOverflow': hasOverflow,
    });
    const deferred = new Deferred();
    this.resizeIdToDeferred_[requestId] = deferred;
    return deferred.promise;
  }

  /**
   *  Set up listeners to handle responses from request size.