title: How to show full-screen button on embedded Vimeo player on mobile browser?
body: <p><img src="https://i.stack.imgur.com/xB4sA.png" alt="enter image description here"></p>
  
  <p>Even on the vimeo website, it doesn't show full-screen button with iPhone 4 simulation on Chrome.</p>
  
  <p>It seems like if the screen is small, Vimeo player becomes "Tiny mode" and hides most of components except few.</p>
  
  <p>Is there any way to force the player to display full-screen button? like full-screen-button: true?</p>