DevTools: Add ability to add and edit cookies

third_party/WebKit/Source/devtools/front_end/resources/CookieItemsView.js

 /*
  * Copyright (C) 2009 Apple Inc.  All rights reserved.
  * Copyright (C) 2009 Joseph Pecoraro
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 38 matching lines @@
     this._textFilterUI = new UI.TextFilterUI(true);
     this._textFilterUI.addEventListener(UI.FilterUI.Events.FilterChanged, this._filterChanged, this);
     this._filterBar.addFilter(this._textFilterUI);
 
     this._filterSeparator = new UI.ToolbarSeparator();
     this._filterButton = this._filterBar.filterButton();
 
     this._treeElement = treeElement;
     this._cookieDomain = cookieDomain;
 
-    this._emptyWidget = new UI.EmptyWidget(
-        cookieDomain ?

[dgozman, 2017/01/20 01:54:51]

Let's only show cookies for http:// and https:// origins (not for file: or data:
for example).

[kdzwinel, 2017/01/21 02:12:20]

It looks like it's possible to set cookies on file: origins with
`--enable-file-cookies` flag, are we sure we don't want to show them?

I was thinking about bringing EmptyWidget back but I found out that for data
URLs CookieItemsView isn't even created (which looks like this:
http://i.imgur.com/47DLAz8.png ). So, I expanded the same solution to all
non-http(s) origins (see ResourcesPanel.js). WDYT?

-            Common.UIString('This site has no cookies.') :
-            Common.UIString(
-                'By default cookies are disabled for local files.\nYou could override this by starting the browser with --enable-file-cookies command line flag.'));
-    this._emptyWidget.show(this.element);
-
     this.element.addEventListener('contextmenu', this._contextMenu.bind(this), true);
   }
 
   /**
    * @override
    * @return {!Array.<!UI.ToolbarItem>}
    */
   syncToolbarItems() {
     return [this._refreshButton, this._clearButton, this._deleteButton, this._filterSeparator, this._filterButton];
   }
@@ skipping 24 matching lines @@
   _update() {
     SDK.Cookies.getCookiesAsync(this._updateWithCookies.bind(this));
   }
 
   /**
    * @param {!Array.<!SDK.Cookie>} allCookies
    */
   _updateWithCookies(allCookies) {
     this._cookies = this._filterCookiesForDomain(allCookies);
 
-    if (!this._cookies.length) {
-      // Nothing to show.
-      this._emptyWidget.show(this.element);
-      this._filterButton.setEnabled(false);
-      this._clearButton.setEnabled(false);
-      this._deleteButton.setEnabled(false);
-      if (this._cookiesTable)
-        this._cookiesTable.detach();
-      return;
-    }
-
     if (!this._cookiesTable) {
+      const parsedURL = this._cookieDomain.asParsedURL();
+      const domain = parsedURL ? parsedURL.domain() : '';
       this._cookiesTable =
-          new CookieTable.CookiesTable(false, this._update.bind(this), this._enableDeleteButton.bind(this));
+          new CookieTable.CookiesTable(false, this._update.bind(this), this._enableDeleteButton.bind(this), domain);
     }
 
     var shownCookies = this._filterCookiesForFilters(this._cookies);
     this._cookiesTable.setCookies(shownCookies);
-    this._emptyWidget.detach();
     this._cookiesTable.show(this.element);
     this._filterBar.show(this.element);
     this._treeElement.subtitle =
         String.sprintf(Common.UIString('%d cookies (%s)'), this._cookies.length, Number.bytesToString(this._totalSize));
     this._filterButton.setEnabled(true);
     this._clearButton.setEnabled(true);
     this._deleteButton.setEnabled(!!this._cookiesTable.selectedCookie());
   }
 
   /**
@@ skipping 79 matching lines @@
   }
 
   _contextMenu(event) {
     if (!this._cookies.length) {
       var contextMenu = new UI.ContextMenu(event);
       contextMenu.appendItem(Common.UIString('Refresh'), this._update.bind(this));
       contextMenu.show();
     }
   }
 };