code: public void contextClick(final By by) {
  		checkTopmostElement(by);
  		WebElement element = findElement(by);
  		new Actions(webDriver).contextClick(element).perform();
  	}
docs: Delegates to {@link #findElement(By)} and then performs a context-click using the
  {@link Actions} class.
  
  @param by
  the {@link By} used to locate the element