[Chromoting] Move shared webapp JS files from crd/js -> base/js

remoting/webapp/crd/js/host_settings.js

Index: remoting/webapp/crd/js/host_settings.js
diff --git a/remoting/webapp/crd/js/host_settings.js b/remoting/webapp/crd/js/host_settings.js
deleted file mode 100644
index 9257f19d620df4e7be2fd8b2affbf1db9aac7c3f..0000000000000000000000000000000000000000
--- a/remoting/webapp/crd/js/host_settings.js
+++ /dev/null
@@ -1,105 +0,0 @@
-// Copyright (c) 2012 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
- * Class handling saving and restoring of per-host options.
- */
-
-'use strict';
-
-/** @suppress {duplicate} */
-var remoting = remoting || {};
-
-/** @type {Object} */
-remoting.HostSettings = {};
-
-/**
- * Load the settings for the specified host. Settings are returned as a
- * dictionary of (name, value) pairs.
- *
- * @param {string} hostId The host identifer for which to load options.
- * @param {function(Object):void} callback Callback to which the
- *     current settings for the host are passed. If there are no settings,
- *     then an empty dictionary is passed.
- * @return {void} Nothing.
- */
-remoting.HostSettings.load = function(hostId, callback) {
-  /**
-   * @param {Object} requestedHost
-   * @param {Object} allHosts
-   * @return {void} Nothing.
-   */
-  var onDone = function(requestedHost, allHosts) {
-    callback(requestedHost);
-  };
-  remoting.HostSettings.loadInternal_(hostId, onDone);
-};
-
-/**
- * Save the settings for the specified hosts. Existing settings with the same
- * names will be overwritten; settings not currently saved will be created.
- *
- * @param {string} hostId The host identifer for which to save options.
- * @param {Object} options The options to save, expressed as a dictionary of
- *     (name, value) pairs.
- * @param {function():void=} opt_callback Optional completion callback.
- * @return {void} Nothing.
- */
-remoting.HostSettings.save = function(hostId, options, opt_callback) {
-  /**
-   * @param {Object} requestedHost
-   * @param {Object} allHosts
-   * @return {void} Nothing.
-   */
-  var onDone = function(requestedHost, allHosts) {
-    for (var option in options) {
-      requestedHost[option] = options[option];
-    }
-    allHosts[hostId] = requestedHost;
-    var newSettings = {};
-    newSettings[remoting.HostSettings.KEY_] = JSON.stringify(allHosts);
-    chrome.storage.local.set(newSettings, opt_callback);
-  };
-  remoting.HostSettings.loadInternal_(hostId, onDone);
-};
-
-/**
- * Helper function for both load and save.
- *
- * @param {string} hostId The host identifer for which to load options.
- * @param {function(Object, Object):void} callback Callback to which the
- *     current settings for the specified host and for all hosts are passed.
- * @return {void} Nothing.
- */
-remoting.HostSettings.loadInternal_ = function(hostId, callback) {
-  /**
-   * @param {Object<string>} allHosts The current options for all hosts.
-   * @return {void} Nothing.
-   */
-  var onDone = function(allHosts) {
-    var result = {};
-    try {
-      var hosts = allHosts[remoting.HostSettings.KEY_];
-      if (hosts) {
-        result = base.jsonParseSafe(hosts);
-        if (typeof(result) != 'object') {
-          console.error("Error loading host settings: Not an object");
-          result = {};
-        } else if (/** @type {Object} */ (result).hasOwnProperty(hostId) &&
-                   typeof(result[hostId]) == 'object') {
-          callback(result[hostId], result);
-          return;
-        }
-      }
-    } catch (/** @type {*} */ err) {
-      console.error('Error loading host settings:', err);
-    }
-    callback({}, /** @type {Object} */ (result));
-  };
-  chrome.storage.local.get(remoting.HostSettings.KEY_, onDone);
-};
-
-/** @type {string} @private */
-remoting.HostSettings.KEY_ = 'remoting-host-options';