Scaladoc: Add new search, featuring entity and member search

This commit adds a revamped search function for the scaladoc tool. It
also contains a number of small fixes for HTML-layout and JavaScript
issues.

The search is implemented by enhancing the scheduler and using
JavaScript promises. List of changes/additions:

* Revamped search functionality
    - Search members as well as entities
    - Preserve keyboard navigation
    - Scroll to selected entity if outside of viewport
    - Non-blocking, cancelable
* Display of library name (top left)
* Refactored scheduler
* Cleanup of HTML layout
    - Remove left pane
    - Better mobile layout, no need for dynamic offsets
    - Remove unused element classes
    - Remove iframe structure
    - Better layout for kinds

1 files changed, 3 insertions, 9 deletions

diff --git a/test/scaladoc/scalacheck/IndexTest.scala b/test/scaladoc/scalacheck/IndexTest.scala
index 7dbd2103a6..036586c21d 100644
--- a/test/scaladoc/scalacheck/IndexTest.scala
+++ b/test/scaladoc/scalacheck/IndexTest.scala
@@ -1,6 +1,7 @@
 import org.scalacheck._
 import org.scalacheck.Prop._
 
+import scala.tools.nsc.ScalaDocReporter
 import scala.tools.nsc.doc
 import scala.tools.nsc.doc.html.page.Index
 import java.net.{URLClassLoader, URLDecoder}
@@ -47,7 +48,8 @@ object Test extends Properties("Index") {
 
     maybeUniverse match {
       case Some(universe) => {
-        val index = new Index(universe, indexModelFactory.makeIndex(universe))
+        val reporter = new ScalaDocReporter(universe.settings)
+        val index = new Index(universe, indexModelFactory.makeIndex(universe), reporter)
         return Some(index)
       }
       case _ => return None
@@ -71,14 +73,6 @@ object Test extends Properties("Index") {
       case None => false
     }
   }
-  property("browser contains a script element") = {
-    createIndex("src/scaladoc/scala/tools/nsc/doc/html/page/Index.scala") match {
-      case Some(index) =>
-        (index.browser \ "script").size == 1
-
-      case None => false
-    }
-  }
   property("package objects in index") = {
     createIndex("test/scaladoc/resources/SI-5558.scala") match {
       case Some(index) =>