Add third_party/google-input-tools: Take 2

third_party/google_input_tools/src/chrome/os/inputview/elements/content/enswitcherkey.js

Index: third_party/google_input_tools/src/chrome/os/inputview/elements/content/enswitcherkey.js
diff --git a/third_party/google_input_tools/src/chrome/os/inputview/elements/content/enswitcherkey.js b/third_party/google_input_tools/src/chrome/os/inputview/elements/content/enswitcherkey.js
new file mode 100644
index 0000000000000000000000000000000000000000..7ca84e7d4d0bc65d398095a0320ac1e2e2aac374
--- /dev/null
+++ b/third_party/google_input_tools/src/chrome/os/inputview/elements/content/enswitcherkey.js
@@ -0,0 +1,102 @@
+// Copyright 2014 The ChromeOS IME Authors. All Rights Reserved.
+// limitations under the License.
+// See the License for the specific language governing permissions and
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// distributed under the License is distributed on an "AS-IS" BASIS,
+// Unless required by applicable law or agreed to in writing, software
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// You may obtain a copy of the License at
+// you may not use this file except in compliance with the License.
+// Licensed under the Apache License, Version 2.0 (the "License");
+//
+goog.provide('i18n.input.chrome.inputview.elements.content.EnSwitcherKey');
+goog.require('goog.dom');
+goog.require('goog.dom.TagName');
+goog.require('goog.dom.classlist');
+goog.require('i18n.input.chrome.inputview.Css');
+goog.require('i18n.input.chrome.inputview.elements.content.FunctionalKey');
+goog.require('i18n.input.chrome.message.Name');
+goog.require('i18n.input.chrome.message.Type');
+
+
+
+goog.scope(function() {
+
+var Type = i18n.input.chrome.message.Type;
+var Name = i18n.input.chrome.message.Name;
+
+/**
+ * The switcher key to switch to engish.
+ *
+ * @param {string} id The id.
+ * @param {!i18n.input.chrome.inputview.elements.ElementType} type The element
+ *     type.
+ * @param {string} text The text.
+ * @param {i18n.input.chrome.inputview.Css} iconCssClass The css for the icon.
+ * @param {!i18n.input.chrome.inputview.StateManager} stateManager The state
+ *     manager.
+ * @param {i18n.input.chrome.inputview.Css} defaultCss
+ *     The Css for the default icon.
+ * @param {i18n.input.chrome.inputview.Css} englishCss
+ *     The Css for the english icon.
+ * @constructor
+ * @extends {i18n.input.chrome.inputview.elements.content.FunctionalKey}
+ */
+i18n.input.chrome.inputview.elements.content.EnSwitcherKey = function(id, type,
+    text, iconCssClass, stateManager, defaultCss, englishCss) {
+  i18n.input.chrome.inputview.elements.content.EnSwitcherKey.base(
+      this, 'constructor', id, type, text, '');
+
+  /**
+   * The current icon css.
+   *
+   * @private {i18n.input.chrome.inputview.Css}
+   */
+  this.currentIconCss_ = defaultCss;
+
+  /**
+   * The state manager.
+   *
+   * @private {i18n.input.chrome.inputview.StateManager}
+   */
+  this.stateManager_ = stateManager;
+
+  /**
+   * The default iconCss for a given keyset.
+   *
+   * @private {i18n.input.chrome.inputview.Css}
+   */
+  this.defaultIconCss_ = defaultCss;
+
+  /**
+   * The iconCss for the english mode.
+   *
+   * @private {i18n.input.chrome.inputview.Css}
+   */
+  this.enIconCss_ = englishCss;
+};
+goog.inherits(i18n.input.chrome.inputview.elements.content.EnSwitcherKey,
+    i18n.input.chrome.inputview.elements.content.FunctionalKey);
+var EnSwitcherKey = i18n.input.chrome.inputview.elements.content.EnSwitcherKey;
+
+
+/** @override */
+EnSwitcherKey.prototype.createDom = function() {
+  goog.base(this, 'createDom');
+  var dom = this.getDomHelper();
+  this.iconElem = dom.createDom(goog.dom.TagName.DIV, this.currentIconCss_);
+  dom.appendChild(this.tableCell, this.iconElem);
+};
+
+
+/** @override */
+EnSwitcherKey.prototype.update = function() {
+  goog.base(this, 'update');
+  var isEnMode = this.stateManager_.isEnMode;
+  goog.dom.classlist.remove(this.iconElem, this.currentIconCss_);
+  this.currentIconCss_ = isEnMode ? this.enIconCss_ : this.defaultIconCss_;
+  goog.dom.classlist.add(this.iconElem, this.currentIconCss_);
+};
+});  // goog.scope