Update wmts-hidpi, add nicer-api-docs

nicer-api-docs/closure-library/closure/goog/editor/focus.js

@@ -0,0 +1,32 @@
+// Copyright 2009 The Closure Library Authors. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS-IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+/**
+ * @fileoverview Utilties to handle focusing related to rich text editing.
+ *
+ */
+
+goog.provide('goog.editor.focus');
+
+goog.require('goog.dom.selection');
+
+
+/**
+ * Change focus to the given input field and set cursor to end of current text.
+ * @param {Element} inputElem Input DOM element.
+ */
+goog.editor.focus.focusInputField = function(inputElem) {
+  inputElem.focus();
+  goog.dom.selection.setCursorPosition(inputElem, inputElem.value.length);
+};