Controller only shown in full screen when embedded on website, not when playing a video directly

[erazemk]

When playing a video that is embedded on a website, the controller shows up both when not maximized and when in full screen mode, but when a video is played directly (so a URL with a .mp4 extension), the controller shows up only when not maximized.

The keyboard controls work both times, so the only problem is with the controller UI.

For reference here are 4 screenshots, two from each situation:

1. Embedded, not full screen (controller is showing)

2. Embedded, full screen (controller is showing)

3. Directly playing, not full screen (controller is showing)

4. Directly playing, full screen (controller is not showing)

[magnus-ISU]

Is this only a problem on file:// links? If you can show me a link to a page with an embedded video so I can see the HTML structure, I can add code to add that extra HTML into file:/// links.