[DevTools] Rename View to Widget.

Source/devtools/front_end/network/RequestCookiesView.js

Index: Source/devtools/front_end/network/RequestCookiesView.js
diff --git a/Source/devtools/front_end/network/RequestCookiesView.js b/Source/devtools/front_end/network/RequestCookiesView.js
index 4b22a2685f577df1f11c4a37e6605ed5c09fa0bc..25c5657e5ae57f2cddf4a7162f55a73f377be641 100644
--- a/Source/devtools/front_end/network/RequestCookiesView.js
+++ b/Source/devtools/front_end/network/RequestCookiesView.js
@@ -49,9 +49,9 @@ WebInspector.RequestCookiesView.prototype = {
         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;
         }
@@ -73,7 +73,7 @@ WebInspector.RequestCookiesView.prototype = {
 
     _buildCookiesTable: function()
     {
-        this.detachChildViews();
+        this.detachChildWidgets();
 
         this._cookiesTable = new WebInspector.CookiesTable(true);
         this._cookiesTable.setCookieFolders([