| // 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. |
| |
| /** |
| * @fileoverview A class for walking columns. |
| */ |
| |
| |
| goog.provide('cvox.ColumnWalker'); |
| |
| goog.require('cvox.TableWalker'); |
| |
| |
| /** |
| * @constructor |
| * @extends {cvox.TableWalker} |
| */ |
| cvox.ColumnWalker = function() { |
| goog.base(this); |
| }; |
| goog.inherits(cvox.ColumnWalker, cvox.TableWalker); |
| |
| |
| /** |
| * @override |
| */ |
| cvox.ColumnWalker.prototype.next = function(sel) { |
| return this.nextCol(sel); |
| }; |
| |
| |
| /** |
| * @override |
| */ |
| cvox.ColumnWalker.prototype.getGranularityMsg = function() { |
| return Msgs.getMsg('column_granularity'); |
| }; |
