DevTools: Cookies panel toolbar changes

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 18 matching lines @@
 
 /**
  * @unrestricted
  */
 Resources.CookieItemsView = class extends UI.SimpleView {
   constructor(treeElement, cookieDomain) {
     super(Common.UIString('Cookies'));
 
     this.element.classList.add('storage-view');
 
-    this._deleteButton = new UI.ToolbarButton(Common.UIString('Delete'), 'largeicon-delete');
-    this._deleteButton.setVisible(false);
+    this._deleteButton = new UI.ToolbarButton(Common.UIString('Delete Selected'), 'largeicon-delete');
     this._deleteButton.addEventListener(UI.ToolbarButton.Events.Click, this._deleteButtonClicked, this);
 
-    this._clearButton = new UI.ToolbarButton(Common.UIString('Clear'), 'largeicon-clear');
-    this._clearButton.setVisible(false);
+    this._clearButton = new UI.ToolbarButton(Common.UIString('Clear All'), 'largeicon-clear');
     this._clearButton.addEventListener(UI.ToolbarButton.Events.Click, this._clearButtonClicked, this);
 
     this._refreshButton = new UI.ToolbarButton(Common.UIString('Refresh'), 'largeicon-refresh');
     this._refreshButton.addEventListener(UI.ToolbarButton.Events.Click, this._refreshButtonClicked, this);
 
+    this._filterBar = new UI.FilterBar('cookiesPanel', true);
+    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 ?
             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];
+    return [
+      this._refreshButton, this._clearButton, this._deleteButton,
+      this._filterSeparator, this._filterButton
+    ];
   }
 
   /**
    * @override
    */
   wasShown() {
     this._update();
   }
 
   /**
    * @override
    */
   willHide() {
-    this._deleteButton.setVisible(false);
+    this._deleteButton.setEnabled(false);
+  }
+
+  /**
+   * @param {!Common.Event} event
+   */
+  _filterChanged(event) {
+    var text = this._textFilterUI.value();
+    this._filterRegex = text && new RegExp(text.escapeForRegExp(), 'i');
+    this._update();
   }
 
   _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._clearButton.setVisible(false);
-      this._deleteButton.setVisible(false);
+      this._filterButton.setEnabled(false);
+      this._clearButton.setEnabled(false);
+      this._deleteButton.setEnabled(false);
       if (this._cookiesTable)
         this._cookiesTable.detach();
       return;
     }
 
     if (!this._cookiesTable) {
       this._cookiesTable =
-          new Components.CookiesTable(false, this._update.bind(this), this._showDeleteButton.bind(this));
+          new Components.CookiesTable(false, this._update.bind(this), this._enableDeleteButton.bind(this));
     }
 
-    this._cookiesTable.setCookies(this._cookies);
+    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._clearButton.setVisible(true);
-    this._deleteButton.setVisible(!!this._cookiesTable.selectedCookie());
+    this._filterButton.setEnabled(true);
+    this._clearButton.setEnabled(true);
+    this._deleteButton.setEnabled(!!this._cookiesTable.selectedCookie());
   }
 
   /**
+   * @param {!Array.<!SDK.Cookie>} cookies
+   */
+  _filterCookiesForFilters(cookies) {
+    if (!this._filterRegex)
+      return cookies;
+
+    return cookies.filter(cookie => {
+      const candidate = `${cookie.name()} ${cookie.value()} ${cookie.domain()}`;
+      return this._filterRegex.test(candidate);
+    });
+   }
+
+  /**
    * @param {!Array.<!SDK.Cookie>} allCookies
    */
   _filterCookiesForDomain(allCookies) {
     var cookies = [];
     var resourceURLsForDocumentURL = [];
     this._totalSize = 0;
 
     /**
      * @this {Resources.CookieItemsView}
      */
@@ skipping 26 matching lines @@
     this._update();
   }
 
   /**
    * @param {!Common.Event} event
    */
   _clearButtonClicked(event) {
     this.clear();
   }
 
-  _showDeleteButton() {
-    this._deleteButton.setVisible(true);
+  _enableDeleteButton() {
+    this._deleteButton.setEnabled(true);
   }
 
   /**
    * @param {!Common.Event} event
    */
   _deleteButtonClicked(event) {
     var selectedCookie = this._cookiesTable.selectedCookie();
     if (selectedCookie) {
       selectedCookie.remove();
       this._update();
     }
   }
 
   /**
    * @param {!Common.Event} event
    */
   _refreshButtonClicked(event) {
     this._update();
   }
 
   _contextMenu(event) {
     if (!this._cookies.length) {
       var contextMenu = new UI.ContextMenu(event);
       contextMenu.appendItem(Common.UIString('Refresh'), this._update.bind(this));
       contextMenu.show();
     }
   }
 };