Extensions Docs Server: Samples search and icons

chrome/common/extensions/docs/server2/static/js/sample_search.js

+// Copyright (c) 2011 The Chromium Authors. All rights reserved.  Use of this

[cduvall, 2012/07/23 23:01:22]

I just rewrote this file because the old one seemed like it was unnecessarily
long/complicated. And this one actually works! That being said, there might be
some features that the old one used to have that this doesn't, but I didn't see
any.

+// source code is governed by a BSD-style license that can be found in the
+// LICENSE file.
+
+(function() {
+  var search_box = document.getElementById('search_input');
+  var apis = document.getElementsByClassName('sample');
+  for (var i = 0; i < apis.length; ++i)
+    apis[i].tags = apis[i].getAttribute('tags').toUpperCase();
+
+  function filterSamples() {
+    var search_text = search_box.value.toUpperCase();
+    for (var i = 0; i < apis.length; ++i) {
+      if (apis[i].tags.indexOf(search_text) < 0)
+        apis[i].style.display = 'none';
+      else
+        apis[i].style.display = 'block';
+    }
+  }
+
+  function setFilter(text) {
+    search_box.value = text;
+    filterSamples();
+  }
+
+  window.filterSamples = filterSamples;
+  window.setFilter = setFilter;
+})()