replace tabs to spaces

assets/js/player.js

@@ -171,14 +171,14 @@ if (isMobile()) {
 
     // The share and http source selector element can't be fetched till the players ready.
     player.one('playing', function () {
-  	    var share_element = document.getElementsByClassName('vjs-share-control')[0];
-  	    operations_bar_element.append(share_element);
+        var share_element = document.getElementsByClassName('vjs-share-control')[0];
+        operations_bar_element.append(share_element);
 
-  	    if (video_data.params.quality === 'dash') {
-        		var http_source_selector = document.getElementsByClassName('vjs-http-source-selector vjs-menu-button')[0];
-        		operations_bar_element.append(http_source_selector);
-  	    }
-  	});
+        if (video_data.params.quality === 'dash') {
+                var http_source_selector = document.getElementsByClassName('vjs-http-source-selector vjs-menu-button')[0];
+                operations_bar_element.append(http_source_selector);
+        }
+    });
 }
 
 // Enable VR video support

assets/js/themes.js

@@ -78,10 +78,10 @@ function update_mode (mode) {
         // If preference for dark mode indicated
         set_mode(true);
     }
-	else if (mode === 'false' /* for backwards compatibility */ || mode === 'light') {
-		// If preference for light mode indicated
-		set_mode(false);
-	}
+    else if (mode === 'false' /* for backwards compatibility */ || mode === 'light') {
+        // If preference for light mode indicated
+        set_mode(false);
+    }
     else if (document.getElementById('dark_mode_pref').textContent === '' && window.matchMedia('(prefers-color-scheme: dark)').matches) {
         // If no preference indicated here and no preference indicated on the preferences page (backend), but the browser tells us that the operating system has a dark theme
         set_mode(true);