3 files changed, 157 insertions, 0 deletions
diff --git a/themes/docsy/assets/js/anchor.js b/themes/docsy/assets/js/anchor.js
new file mode 100644
index 0000000..9d8a0e6
--- /dev/null
+++ b/themes/docsy/assets/js/anchor.js
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2018 Google LLC
+
+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
+
+    https://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.
+*/
+
+(function ($) {
+    'use strict';
+
+    // Headers' anchor link that shows on hover
+    $(function () {
+        // append anchor links to headings in markdown.
+        var article = document.getElementsByTagName('main')[0];
+        if (!article) {
+            return;
+        }
+        var headings = article.querySelectorAll('h1, h2, h3, h4, h5, h6');
+        headings.forEach(function (heading) {
+            if (heading.id) {
+                var a = document.createElement('a');
+                // set visibility: hidden, not display: none to avoid layout change
+                a.style.visibility = 'hidden';
+                // [a11y] hide this from screen readers, etc..
+                a.setAttribute('aria-hidden', 'true');
+                // material insert_link icon in svg format
+                a.innerHTML = ' <svg xmlns="http://www.w3.org/2000/svg" fill="currentColor" width="24" height="24" viewBox="0 0 24 24"><path d="M0 0h24v24H0z" fill="none"/><path d="M3.9 12c0-1.71 1.39-3.1 3.1-3.1h4V7H7c-2.76 0-5 2.24-5 5s2.24 5 5 5h4v-1.9H7c-1.71 0-3.1-1.39-3.1-3.1zM8 13h8v-2H8v2zm9-6h-4v1.9h4c1.71 0 3.1 1.39 3.1 3.1s-1.39 3.1-3.1 3.1h-4V17h4c2.76 0 5-2.24 5-5s-2.24-5-5-5z"/></svg>';
+                a.href = '#' + heading.id;
+                heading.insertAdjacentElement('beforeend', a);
+                heading.addEventListener('mouseenter', function () {
+                    a.style.visibility = 'initial';
+                });
+                heading.addEventListener('mouseleave', function () {
+                    a.style.visibility = 'hidden';
+                });
+            }
+        });
+    });
+
+}(jQuery));
diff --git a/themes/docsy/assets/js/base.js b/themes/docsy/assets/js/base.js
new file mode 100644
index 0000000..49f27d0
--- /dev/null
+++ b/themes/docsy/assets/js/base.js
@@ -0,0 +1,65 @@
+/*
+ * Copyright 2018 Google LLC
+
+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
+
+    https://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.
+*/
+
+(function($) {
+
+    'use strict';
+
+    $(function() {
+        $('[data-toggle="tooltip"]').tooltip();
+        $('[data-toggle="popover"]').popover();
+
+        $('.popover-dismiss').popover({
+            trigger: 'focus'
+        })
+    });
+
+
+    function bottomPos(element) {
+        return element.offset().top + element.outerHeight();
+    }
+
+    // Bootstrap Fixed Header
+    $(function() {
+        var promo = $(".js-td-cover");
+        if (!promo.length) {
+            return
+        }
+
+        var promoOffset = bottomPos(promo);
+        var navbarOffset = $('.js-navbar-scroll').offset().top;
+
+        var threshold = Math.ceil($('.js-navbar-scroll').outerHeight());
+        if ((promoOffset - navbarOffset) < threshold) {
+            $('.js-navbar-scroll').addClass('navbar-bg-onscroll');
+        }
+
+
+        $(window).on('scroll', function() {
+            var navtop = $('.js-navbar-scroll').offset().top - $(window).scrollTop();
+            var promoOffset = bottomPos($('.js-td-cover'));
+            var navbarOffset = $('.js-navbar-scroll').offset().top;
+            if ((promoOffset - navbarOffset) < threshold) {
+                $('.js-navbar-scroll').addClass('navbar-bg-onscroll');
+            } else {
+                $('.js-navbar-scroll').removeClass('navbar-bg-onscroll');
+                $('.js-navbar-scroll').addClass('navbar-bg-onscroll--fade');
+            }
+        });
+    });
+
+
+}(jQuery));
diff --git a/themes/docsy/assets/js/search.js b/themes/docsy/assets/js/search.js
new file mode 100644
index 0000000..83fbb15
--- /dev/null
+++ b/themes/docsy/assets/js/search.js
@@ -0,0 +1,43 @@
+/*
+Copyright 2018 Google LLC
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    https://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+(function($) {
+
+    'use strict';
+
+    var Search = {
+        init: function() {
+            $(document).ready(function() {
+               $(document).on('keypress', '.td-search-input', function(e) {
+                    if (e.keyCode !== 13) {
+                        return
+                    }
+
+                    var query = $(this).val();
+                    var searchPage = "{{ "search/" | absURL }}?q=" + query;
+                    document.location = searchPage;
+
+                    return false;
+                });
+
+            });
+        },
+    };
+
+    Search.init();
+
+
+}(jQuery));