Update wmts-hidpi, add nicer-api-docs

nicer-api-docs/closure-library/closure/goog/ui/linkbuttonrenderer.js

@@ -0,0 +1,67 @@
+// Copyright 2010 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 Similiar to {@link goog.ui.FlatButtonRenderer},
+ * but underlines text instead of adds borders.
+ *
+ * For accessibility reasons, it is best to use this with a goog.ui.Button
+ * instead of an A element for links that perform actions in the page.  Links
+ * that have an href and open a new page can and should remain as A elements.
+ *
+ * @author robbyw@google.com (Robby Walker)
+ */
+
+goog.provide('goog.ui.LinkButtonRenderer');
+
+goog.require('goog.ui.Button');
+goog.require('goog.ui.FlatButtonRenderer');
+goog.require('goog.ui.registry');
+
+
+
+/**
+ * Link renderer for {@link goog.ui.Button}s.  Link buttons can contain
+ * almost arbitrary HTML content, will flow like inline elements, but can be
+ * styled like block-level elements.
+ * @constructor
+ * @extends {goog.ui.FlatButtonRenderer}
+ */
+goog.ui.LinkButtonRenderer = function() {
+  goog.ui.FlatButtonRenderer.call(this);
+};
+goog.inherits(goog.ui.LinkButtonRenderer, goog.ui.FlatButtonRenderer);
+goog.addSingletonGetter(goog.ui.LinkButtonRenderer);
+
+
+/**
+ * Default CSS class to be applied to the root element of components rendered
+ * by this renderer.
+ * @type {string}
+ */
+goog.ui.LinkButtonRenderer.CSS_CLASS = goog.getCssName('goog-link-button');
+
+
+/** @override */
+goog.ui.LinkButtonRenderer.prototype.getCssClass = function() {
+  return goog.ui.LinkButtonRenderer.CSS_CLASS;
+};
+
+
+// Register a decorator factory function for Link Buttons.
+goog.ui.registry.setDecoratorByClassName(goog.ui.LinkButtonRenderer.CSS_CLASS,
+    function() {
+      // Uses goog.ui.Button, but with LinkButtonRenderer.
+      return new goog.ui.Button(null, goog.ui.LinkButtonRenderer.getInstance());
+    });