[DevTools] Rename View to Widget.

Source/devtools/front_end/network/RequestCookiesView.js

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 31 matching lines @@
     this._request = request;
 }
 
 WebInspector.RequestCookiesView.prototype = {
     wasShown: function()
     {
         this._request.addEventListener(WebInspector.NetworkRequest.Events.RequestHeadersChanged, this._refreshCookies, this);
         this._request.addEventListener(WebInspector.NetworkRequest.Events.ResponseHeadersChanged, this._refreshCookies, this);
 
         if (!this._gotCookies) {
-            if (!this._emptyView) {
-                this._emptyView = new WebInspector.EmptyView(WebInspector.UIString("This request has no cookies."));
-                this._emptyView.show(this.element);
+            if (!this._emptyWidget) {
+                this._emptyWidget = new WebInspector.EmptyWidget(WebInspector.UIString("This request has no cookies."));
+                this._emptyWidget.show(this.element);
             }
             return;
         }
 
         if (!this._cookiesTable)
             this._buildCookiesTable();
     },
 
     willHide: function()
     {
         this._request.removeEventListener(WebInspector.NetworkRequest.Events.RequestHeadersChanged, this._refreshCookies, this);
         this._request.removeEventListener(WebInspector.NetworkRequest.Events.ResponseHeadersChanged, this._refreshCookies, this);
     },
 
     get _gotCookies()
     {
         return (this._request.requestCookies && this._request.requestCookies.length) || (this._request.responseCookies && this._request.responseCookies.length);
     },
 
     _buildCookiesTable: function()
     {
-        this.detachChildViews();
+        this.detachChildWidgets();
 
         this._cookiesTable = new WebInspector.CookiesTable(true);
         this._cookiesTable.setCookieFolders([
             {folderName: WebInspector.UIString("Request Cookies"), cookies: this._request.requestCookies},
             {folderName: WebInspector.UIString("Response Cookies"), cookies: this._request.responseCookies}
         ]);
         this._cookiesTable.show(this.element);
     },
 
     _refreshCookies: function()
     {
         delete this._cookiesTable;
         if (!this._gotCookies || !this.isShowing())
             return;
         this._buildCookiesTable();
     },
 
     __proto__: WebInspector.VBox.prototype
 }