public function getThumbnail($presentationId, $pageObjectId, $optParams = array())
  {
    $params = array('presentationId' => $presentationId, 'pageObjectId' => $pageObjectId);
    $params = array_merge($params, $optParams);
    return $this->call('getThumbnail', array($params), "Google_Service_Slides_Thumbnail");
  }
public function getThumbnail($presentationId, $pageObjectId, $optParams = array())
  {
    $params = array('presentationId' => $presentationId, 'pageObjectId' => $pageObjectId);
    $params = array_merge($params, $optParams);
    return $this->call('getThumbnail', array($params), "Google_Service_Slides_Thumbnail");
  }
public function getThumbnail ( $ presentationId , $ pageObjectId , $ optParams = array ( ) ) { $ params = array ( 'presentationId' => $ presentationId , 'pageObjectId' => $ pageObjectId ) ; $ params = array_merge ( $ params , $ optParams ) ; return $ this -> call ( 'getThumbnail' , array ( $ params ) , "Google_Service_Slides_Thumbnail" ) ; }
Generates a thumbnail of the latest version of the specified page in the
presentation and returns a URL to the thumbnail image.

This request counts as an [expensive read request](/slides/limits) for quota
purposes. (pages.getThumbnail)

@param string $presentationId The ID of the presentation to retrieve.
@param string $pageObjectId The object ID of the page whose thumbnail to
retrieve.
@param array $optParams Optional parameters.

@opt_param string thumbnailProperties.mimeType The optional mime type of the
thumbnail image.

If you don't specify the mime type, the default mime type will be PNG.
@opt_param string thumbnailProperties.thumbnailSize The optional thumbnail
image size.

If you don't specify the size, the server chooses a default size of the
image.
@return Google_Service_Slides_Thumbnail
Generates a thumbnail of the latest version of the specified page in the presentation and returns a URL to the thumbnail image .