DevTools: use semicolons after each statement.

third_party/WebKit/Source/devtools/front_end/ui/StaticViewportControl.js

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 /**
  * @constructor
  * @param {!WebInspector.StaticViewportControl.Provider} provider
  */
 WebInspector.StaticViewportControl = function(provider)
 {
     this.element = createElement("div");
     this.element.style.overflow = "auto";
     this._innerElement = this.element.createChild("div");
     this._innerElement.style.height = "0px";
     this._innerElement.style.position = "relative";
     this._innerElement.style.overflow = "hidden";
 
     this._provider = provider;
     this.element.addEventListener("scroll", this._update.bind(this), false);
     this._itemCount = 0;
     this._indexSymbol = Symbol("WebInspector.StaticViewportControl._indexSymbol");
-}
+};
 
 WebInspector.StaticViewportControl.prototype = {
     refresh: function()
     {
         this._itemCount = this._provider.itemCount();
         this._innerElement.removeChildren();
 
         var height = 0;
         this._cumulativeHeights = new Int32Array(this._itemCount);
         for (var i = 0; i < this._itemCount; ++i) {
@@ skipping 98 matching lines @@
         this._update();
     },
 
     /**
      * @return {number}
      */
     _visibleHeight: function()
     {
         return this.element.offsetHeight;
     }
-}
+};
 
 /**
  * @interface
  */
 WebInspector.StaticViewportControl.Provider = function()
 {
-}
+};
 
 WebInspector.StaticViewportControl.Provider.prototype = {
     /**
      * @param {number} index
      * @return {number}
      */
     fastItemHeight: function(index) { return 0; },
 
     /**
      * @return {number}
      */
     itemCount: function() { return 0; },
 
     /**
      * @param {number} index
      * @return {?Element}
      */
     itemElement: function(index) { return null; }
-}
+};