DevTools: use semicolons after each statement.

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

 // Copyright (c) 2015 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 {!Element} element
  * @param {!Array.<string>} transferTypes
  * @param {string} messageText
  * @param {function(!DataTransfer)} handleDrop
  */
 WebInspector.DropTarget = function(element, transferTypes, messageText, handleDrop)
 {
     element.addEventListener("dragenter", this._onDragEnter.bind(this), true);
     element.addEventListener("dragover", this._onDragOver.bind(this), true);
     this._element = element;
     this._transferTypes = transferTypes;
     this._messageText = messageText;
     this._handleDrop = handleDrop;
     this._enabled = true;
-}
+};
 
 WebInspector.DropTarget.Types = {
     Files: "Files",
     URIList: "text/uri-list"
-}
+};
 
 WebInspector.DropTarget.prototype = {
     /**
      * @param {boolean} enabled
      */
     setEnabled: function(enabled)
     {
         this._enabled = enabled;
     },
 
@@ skipping 55 matching lines @@
     {
         event.consume(true);
         this._removeMask();
     },
 
     _removeMask: function()
     {
         this._dragMaskElement.remove();
         delete this._dragMaskElement;
     }
-}
+};