code: public com.google.api.ads.admanager.axis.v201902.AdSenseSettingsFontSize getFontSize() {
          return fontSize;
      }
docs: Gets the fontSize value for this AdSenseSettings.
  
  @return fontSize   * Specifies the font size of the {@link AdUnit}. This attribute
  is optional
  and defaults to the ad unit's parent or ancestor's
  setting if one has been
  set. If no ancestor of the ad unit has set {@code
  fontSize}, the
  attribute is defaulted to {@link FontSize#DEFAULT}.