Removed duplicated code for adding video thumbnail's hover handler.

modules/UI/videolayout/LocalVideo.js

 function LocalVideo(VideoLayout) {
     this.videoSpanId = "localVideoContainer";
     this.container = $("#localVideoContainer").get(0);
+    this.bindHoverHandler();
     this.VideoLayout = VideoLayout;
     this.flipX = true;
     this.isLocal = true;
     localVideoContainerSelector.off('click');
     localVideoContainerSelector.on('click', localVideoClick);
 
-    // Add hover handler
-    localVideoContainerSelector.hover(
-        function() {
-            self.showDisplayName(true);
-        },
-        function() {
-            if (!LargeVideo.isLargeVideoVisible() ||
-                !LargeVideo.isCurrentlyOnLarge(self.getResourceJid())) {
-                self.showDisplayName(false);
-            }
-        }
-    );
-
     if(isMuted) {
         APP.UI.setVideoMute(true);
         return;

modules/UI/videolayout/RemoteVideo.js

     nickfield.className = "nick";
     nickfield.appendChild(document.createTextNode(this.resourceJid));
     this.container.appendChild(nickfield);
+    this.bindHoverHandler();
     this.flipX = false;
     this.isLocal = false;
 }
     if (RTCBrowserType.isTemasysPluginUsed())
         sel = $('#' + newElementId);
     sel[0].onclick = onClickHandler;
-
-    //FIXME
-    // Add hover handler
-    $(this.container).hover(
-        function() {
-            self.showDisplayName(true);
-        },
-        function() {
-            // If the video has been "pinned" by the user we want to
-            // keep the display name on place.
-            if (!LargeVideo.isLargeVideoVisible() ||
-                !LargeVideo.isCurrentlyOnLarge(self.getResourceJid()))
-                self.showDisplayName(false);
-        }
-    );
 },
 
 /**

modules/UI/videolayout/SmallVideo.js

     return element;
 };
 
+/**
+ * Configures hoverIn/hoverOut handlers.
+ */
+SmallVideo.prototype.bindHoverHandler = function () {
+    // Add hover handler
+    var self = this;
+    $(this.container).hover(
+        function () {
+            self.showDisplayName(true);
+        },
+        function () {
+            // If the video has been "pinned" by the user we want to
+            // keep the display name on place.
+            if (!LargeVideo.isLargeVideoVisible() ||
+                !LargeVideo.isCurrentlyOnLarge(self.getResourceJid()))
+                self.showDisplayName(false);
+        }
+    );
+};
+
 /**
  * Updates the data for the indicator
  * @param id the id of the indicator