DevTools: rename WebInspector into modules.

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.
 /**
  * @unrestricted
  */
-WebInspector.DropTarget = class {
+UI.DropTarget = class {
   /**
    * @param {!Element} element
    * @param {!Array.<string>} transferTypes
    * @param {string} messageText
    * @param {function(!DataTransfer)} handleDrop
    */
   constructor(element, transferTypes, messageText, handleDrop) {
     element.addEventListener('dragenter', this._onDragEnter.bind(this), true);
     element.addEventListener('dragover', this._onDragOver.bind(this), true);
     this._element = element;
@@ skipping 34 matching lines @@
    * @param {!Event} event
    */
   _onDragOver(event) {
     if (!this._enabled || !this._hasMatchingType(event))
       return;
     event.dataTransfer.dropEffect = 'copy';
     event.consume(true);
     if (this._dragMaskElement)
       return;
     this._dragMaskElement = this._element.createChild('div', '');
-    var shadowRoot = WebInspector.createShadowRootWithCoreStyles(this._dragMaskElement, 'ui/dropTarget.css');
+    var shadowRoot = UI.createShadowRootWithCoreStyles(this._dragMaskElement, 'ui/dropTarget.css');
     shadowRoot.createChild('div', 'drop-target-message').textContent = this._messageText;
     this._dragMaskElement.addEventListener('drop', this._onDrop.bind(this), true);
     this._dragMaskElement.addEventListener('dragleave', this._onDragLeave.bind(this), true);
   }
 
   /**
    * @param {!Event} event
    */
   _onDrop(event) {
     event.consume(true);
     this._removeMask();
     if (this._enabled)
       this._handleDrop(event.dataTransfer);
   }
 
   /**
    * @param {!Event} event
    */
   _onDragLeave(event) {
     event.consume(true);
     this._removeMask();
   }
 
   _removeMask() {
     this._dragMaskElement.remove();
     delete this._dragMaskElement;
   }
 };
 
-WebInspector.DropTarget.Types = {
+UI.DropTarget.Types = {
   Files: 'Files',
   URIList: 'text/uri-list'
 };