Turn on rich editable text by default

chrome/browser/resources/chromeos/chromevox/cvox2/background/editing_test.extjs

 // 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.
 
 // Include test fixture.
 GEN_INCLUDE(['../../testing/chromevox_next_e2e_test_base.js',
              '../../testing/assert_additions.js']);
 
 GEN_INCLUDE(['../../testing/mock_feedback.js']);
 
@@ skipping 14 matching lines @@
    * @return {!MockFeedback}
    */
   createMockFeedback: function() {
     var mockFeedback = new MockFeedback(this.newCallback(),
                                         this.newCallback.bind(this));
     mockFeedback.install();
     return mockFeedback;
   },
 
   assertLineData: function(doc, data) {
+    editing.useRichText = false;
     this.runWithLoadedTree(doc, function(root) {
       var input = root.find({role: RoleType.TEXT_FIELD});
       input.addEventListener('focus', this.newCallback(function() {
         var textHandler = ChromeVoxState.desktopAutomationHandler
             .textEditHandler_.editableText_;
 
         var offset = 0;
         for (var i = 0; i < data.length; i++) {
           var line = data[i];
           var actualStart = textHandler.getLineStart(i);
@@ skipping 161 matching lines @@
     [
       {start: 0, end: 4, text: 'this'},
       {start: 5, end: 5, text: ''},
       {start: 6, end: 6, text: ''},
       {start: 7, end: 8, text: 'I'},
       {start: 9, end: 17, text: 'can test'},
     ]);
 });
 
 TEST_F('EditingTest', 'RichTextMoveByLine', function() {
-  editing.useRichText = true;
   var mockFeedback = this.createMockFeedback();
   this.runWithLoadedTree(function() {/*!
     <div id="go" role="textbox" contenteditable>
       <h2>hello</h2>
       <div><br></div>
       <p>This is a <a href="#test">test</a> of rich text</p>
     </div>
     <script>
       var dir = 'forward';
       var line = 0;
@@ skipping 27 matching lines @@
           .call(moveByLine)
           .expectSpeech('hello')
           .expectBraille('hello')
           .replay();
     });
     input.focus();
   });
 });
 
 TEST_F('EditingTest', 'RichTextMoveByCharacter', function() {
-  editing.useRichText = true;
   var mockFeedback = this.createMockFeedback();
   this.runWithLoadedTree(function() {/*!
     <div id="go" role="textbox" contenteditable>This <b>is</b> a test.</div>
 
     <script>
       var dir = 'forward';
       var char = 0;
       document.getElementById('go').addEventListener('click', function() {
         var sel = getSelection();
         sel.modify('move', dir, 'character');
@@ skipping 50 matching lines @@
           .expectBraille(lineText, { startIndex: 9, endIndex: 9 })
 
           .replay();
     });
     input.focus();
   });
 });
 
 // Tests specifically for cursor workarounds.
 TEST_F('EditingTest', 'RichTextMoveByCharacterNodeWorkaround', function() {
-  editing.useRichText = true;
   var mockFeedback = this.createMockFeedback();
   this.runWithLoadedTree(function() {/*!
     <div id="go" role="textbox" contenteditable>hello <b>world</b></div>
 
     <script>
       document.getElementById('go').addEventListener('click', function() {
         var sel = getSelection();
         sel.modify('move', 'forward', 'character');
       }, true);
     </script>
@@ skipping 21 matching lines @@
           .call(moveByChar)
           .expectSpeech('w')
           .expectBraille(lineText, { startIndex: 6, endIndex: 6 })
           .replay();
     });
     input.focus();
   });
 });
 
 TEST_F('EditingTest', 'RichTextMoveByCharacterEndOfLine', function() {
-  editing.useRichText = true;
   var mockFeedback = this.createMockFeedback();
   this.runWithLoadedTree(function() {/*!
     <div id="go" role="textbox" contenteditable>Test</div>
 
     <script>
       document.getElementById('go').addEventListener('click', function() {
         var sel = getSelection();
         sel.modify('move', 'forward', 'character');
       }, true);
     </script>
@@ skipping 295 matching lines @@
     assertEquals(0, e1.startOffset);
     assertEquals(2, e1.endOffset);
 
     // Across paragraph selection with base line on anchor.
     e1 = new editing.EditableLine(thisIsATest, 5, hello, 2, true);
     assertEquals('is ', e1.text);
     assertEquals(0, e1.startOffset);
     assertEquals(3, e1.endOffset);
   })
 });