Initial landing of Screen, Terminal, and VT100 classes.

chrome/browser/resources/hterm/js/options.js

+// Copyright (c) 2011 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 This file implements the hterm.Options class,
+ * which stores current operating conditions for the terminal.  This object is
+ * used instead of a series of parameters to allow saving/restoring of cursor
+ * conditions easily, and to provide an easy place for common configuration
+ * options.
+ *
+ * Original code by Cory Maccarrone.
+ */
+
+/**
+ * Constructor for the hterm.Options class, optionally acting as a copy
+ * constructor.
+ *
+ * @param {hterm.Options=} opt_copy Optional instance to copy.
+ * @constructor
+ */
+hterm.Options = function(opt_copy) {
+  // All attributes in this class are public to allow easy access by the
+  // terminal.
+
+  this.wraparound = opt_copy ? opt_copy.wraparound : true;
+  this.reverseWraparound = opt_copy ? opt_copy.reverseWraparound : false;
+  this.originMode = opt_copy ? opt_copy.originMode : false;
+  this.autoLinefeed = opt_copy ? opt_copy.autoLinefeed : true;
+  this.specialChars = opt_copy ? opt_copy.specialChars : false;
+  this.cursorVisible = opt_copy ? opt_copy.cursorVisible : true;
+  this.cursorBlink = opt_copy ? opt_copy.cursorBlink : true;
+  this.insertMode = opt_copy ? opt_copy.insertMode : false;
+  this.reverseVideo = opt_copy ? opt_copy.reverseVideo : false;
+};