[DevTools] Migrate checkbox label to a proper web component

third_party/WebKit/Source/devtools/front_end/sources/AdvancedSearchView.js

 // Copyright 2014 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
  */
 Sources.AdvancedSearchView = class extends UI.VBox {
   constructor() {
     super(true);
     this.setMinimumSize(0, 40);
@@ skipping 20 matching lines @@
 
     var searchIcon = UI.Icon.create('mediumicon-search', 'search-icon');
     this._searchPanelElement.appendChild(searchIcon);
 
     this._searchInputClearElement = UI.Icon.create('mediumicon-gray-cross-hover', 'search-cancel-button');
     this._searchInputClearElement.classList.add('hidden');
     this._searchInputClearElement.addEventListener('click', this._onSearchInputClear.bind(this), false);
     var cancelButtonContainer = this._searchPanelElement.createChild('div', 'search-cancel-button-container');
     cancelButtonContainer.appendChild(this._searchInputClearElement);
 
-    this._ignoreCaseLabel = UI.createCheckboxLabel(Common.UIString('Ignore case'));
+    this._ignoreCaseLabel = UI.CheckboxLabel.create(Common.UIString('Ignore case'));
     this._ignoreCaseLabel.classList.add('search-config-label');
     this._searchPanelElement.appendChild(this._ignoreCaseLabel);
     this._ignoreCaseCheckbox = this._ignoreCaseLabel.checkboxElement;
     this._ignoreCaseCheckbox.classList.add('search-config-checkbox');
 
-    this._regexLabel = UI.createCheckboxLabel(Common.UIString('Regular expression'));
+    this._regexLabel = UI.CheckboxLabel.create(Common.UIString('Regular expression'));
     this._regexLabel.classList.add('search-config-label');
     this._searchPanelElement.appendChild(this._regexLabel);
     this._regexCheckbox = this._regexLabel.checkboxElement;
     this._regexCheckbox.classList.add('search-config-checkbox');
 
     this._searchToolbarElement = this.contentElement.createChild('div', 'search-toolbar-summary');
     this._searchMessageElement = this._searchToolbarElement.createChild('div', 'search-message');
     this._searchProgressPlaceholderElement = this._searchToolbarElement.createChild('div', 'flex-centered');
     this._searchResultsMessageElement = this._searchToolbarElement.createChild('div', 'search-message');
 
@@ skipping 372 matching lines @@
    */
   performSearch(searchConfig, progress, searchResultCallback, searchFinishedCallback) {},
 
   /**
    * @param {!Common.Progress} progress
    */
   performIndexing(progress) {},
 
   stopSearch() {}
 };