revert: Revert "fix: force autoplay in Chrome (#4804)" (#5009)

This reverts commit 6fe7a9a.

The PR #4804, which fixes #4720, causes a regression #5005. When testing for the regression, the original issue is no longer reproducible so the fix should be backed out. If someone is still using the old version of chrome and seeing the behavior of #4720, they can continue using the versions of Video.js that contain the fixed made in #4804: 6.5.2, 6.6x, 6.7.x.

Fixes #5005.

src/js/player.js

@@ -475,8 +475,6 @@ class Player extends Component {
     this.changingSrc_ = false;
     this.playWaitingForReady_ = false;
     this.playOnLoadstart_ = null;
-
-    this.forceAutoplayInChrome_();
   }
 
   /**
@@ -2616,29 +2614,11 @@ class Player extends Component {
     if (value !== undefined) {
       this.techCall_('setAutoplay', value);
       this.options_.autoplay = value;
-      this.ready(this.forceAutoplayInChrome_);
       return;
     }
     return this.techGet_('autoplay', value);
   }
 
-  /**
-   * chrome started pausing the video when moving in the DOM
-   * causing autoplay to not continue due to how Video.js functions.
-   * See #4720 for more info.
-   *
-   * @private
-   */
-  forceAutoplayInChrome_() {
-    if (this.paused() &&
-        // read from the video element or options
-        (this.autoplay() || this.options_.autoplay) &&
-        // only target desktop chrome
-        (browser.IS_CHROME && !browser.IS_ANDROID)) {
-      this.play();
-    }
-  }
-
   /**
    * Set or unset the playsinline attribute.
    * Playsinline tells the browser that non-fullscreen playback is preferred.