MD Settings, cleanup: Remove obsolete references to paper-dialog, paper-item.

chrome/browser/resources/settings/languages_page/edit_dictionary_page.js

 // Copyright 2015 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.
 
 /**
  * @fileoverview 'settings-edit-dictionary-page' is a sub-page for editing
  * the "dictionary" of custom words used for spell check.
  */
 Polymer({
   is: 'settings-edit-dictionary-page',
@@ skipping 93 matching lines @@
 
   /**
    * Handles tapping on the Add Word button.
    */
   onAddWordTap_: function(e) {
     this.addWordFromInput_();
     this.$.newWord.focus();
   },
 
   /**
-   * Handles tapping on a paper-item's Remove Word icon button.
+   * Handles tapping on a "Remove word" icon button.

[dschuyler, 2017/06/10 01:41:49]

May be redundant with function name. (but it's ok as is).

[dpapad, 2017/06/12 17:17:33]

Ack.

    * @param {!{model: !{item: string}}} e
    */
   onRemoveWordTap_: function(e) {
     this.languageSettingsPrivate.removeSpellcheckWord(e.model.item);
   },
 
   /**
    * Adds the word in the paper-input to the dictionary.
    */
   addWordFromInput_: function() {
@@ skipping 11 matching lines @@
 
   /**
    * Checks if any words exists in the dictionary.
    * @private
    * @return {boolean}
    */
   hasWords_: function() {
     return this.words_.length > 0;
   }
 });