[devdocsgjs/main: 510/1867] Fix single documentation search on Android

[Andy Holmes <andyholmes src gnome org>]

commit 504f95e4f4d0aaf16c2d4c49c50c477910cd3c6b
Author: Jasper van Merle <jaspervmerle gmail com>
Date:   Sun Nov 25 00:28:36 2018 +0100

    Fix single documentation search on Android

 assets/javascripts/views/search/search_scope.coffee | 7 +++++++
 1 file changed, 7 insertions(+)
---
diff --git a/assets/javascripts/views/search/search_scope.coffee 
b/assets/javascripts/views/search/search_scope.coffee
index 24de57ce..9be90dd2 100644
--- a/assets/javascripts/views/search/search_scope.coffee
+++ b/assets/javascripts/views/search/search_scope.coffee
@@ -7,6 +7,7 @@ class app.views.SearchScope extends app.View
 
   @events:
     keydown: 'onKeydown'
+    textInput: 'onTextInput'
 
   @routes:
     after: 'afterRoute'
@@ -100,6 +101,12 @@ class app.views.SearchScope extends app.View
         $.stopEvent(event) if @doc
     return
 
+  onTextInput: (event) =>
+    if event.data == ' ' and app.isMobile()
+      @search @input.value[0...@input.selectionStart]
+      $.stopEvent(event) if @doc
+    return
+
   extractHashValue: ->
     if value = @getHashValue()
       newHash = $.urlDecode(location.hash).replace "##{SEARCH_PARAM}=#{value} ", "##{SEARCH_PARAM}="