sentence_walker.js revision cedac228d2dd51db4b79ea1e72c7f249408ee061 
1// Copyright 2014 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5/**
6 * @fileoverview A JavaScript class for walking sentences.
7 */
8
9
10goog.provide('cvox.SentenceWalker');
11
12goog.require('cvox.AbstractSelectionWalker');
13goog.require('cvox.TraverseContent');
14
15/**
16 * @constructor
17 * @extends {cvox.AbstractSelectionWalker}
18 */
19cvox.SentenceWalker = function() {
20  cvox.AbstractSelectionWalker.call(this);
21  this.grain = cvox.TraverseContent.kSentence;
22};
23goog.inherits(cvox.SentenceWalker, cvox.AbstractSelectionWalker);
24
25/**
26 * @override
27 */
28cvox.SentenceWalker.prototype.getGranularityMsg = function() {
29  return cvox.ChromeVox.msgs.getMsg('sentence_granularity');
30};
31