chosen.proto.coffee in chosen-rails-1.4.1

- old
+ new

@@ -49,12 +49,12 @@
 
   on_ready: ->
     @form_field.fire("chosen:ready", {chosen: this})
 
   register_observers: ->
-    @container.observe "touchstart", (evt) => this.container_mousedown(evt)
-    @container.observe "touchend", (evt) => this.container_mouseup(evt)
+    @container.observe "touchstart", (evt) => this.container_mousedown(evt); evt.preventDefault()
+    @container.observe "touchend", (evt) => this.container_mouseup(evt); evt.preventDefault()
 
     @container.observe "mousedown", (evt) => this.container_mousedown(evt)
     @container.observe "mouseup", (evt) => this.container_mouseup(evt)
     @container.observe "mouseenter", (evt) => this.mouse_enter(evt)
     @container.observe "mouseleave", (evt) => this.mouse_leave(evt)
@@ -356,10 +356,12 @@
       @search_field.value = ""
 
       @form_field.simulate("change") if typeof Event.simulate is 'function' && (@is_multiple || @form_field.selectedIndex != @current_selectedIndex)
       @current_selectedIndex = @form_field.selectedIndex
 
+      evt.preventDefault()
+
       this.search_field_scale()
 
   single_set_selected_text: (text=@default_text) ->
     if text is @default_text
       @selected_item.addClassName("chosen-default")
@@ -391,10 +393,10 @@
     return unless @allow_single_deselect
     @selected_item.down("span").insert { after: "<abbr class=\"search-choice-close\"></abbr>" } unless @selected_item.down("abbr")
     @selected_item.addClassName("chosen-single-with-deselect")
 
   get_search_text: ->
-    if @search_field.value is @default_text then "" else @search_field.value.strip().escapeHTML()
+    @search_field.value.strip().escapeHTML()
 
   winnow_results_set_highlight: ->
     if not @is_multiple
       do_high = @search_results.down(".result-selected.active-result")
 