Exposes datetime attribute.

ui/accessibility/ax_enums.idl

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // These should be kept in sync with third_party/WebKit/public/web/WebAXEnums.h
 // until the Chromium and Blink trees are merged.
 [camel_case_enum_to_string=true] namespace ui {
 
   // For new entries to the following three enums, also add to
   // chrome/common/extensions/api/automation.idl.
@@ skipping 226 matching lines @@
     doc_doctype,
 
     // Attributes that could apply to any node.
     access_key,
     action,
     auto_complete,
     container_live_relevant,
     container_live_status,
     description,
     display,
-    dropeffect,
     help,
     html_tag,
     // Only used when invalid_state == invalid_state_other.
     aria_invalid_value,
     name,
     live_relevant,
     live_status,
     placeholder,
     role,
     shortcut,
-    text_input_type,
     url,
     value
   };
 
   [cpp_enum_prefix_override="ax_attr"] enum AXIntAttribute {
     // Scrollable container attributes.
     scroll_x,
     scroll_x_min,
     scroll_x_max,
     scroll_y,
@@ skipping 98 matching lines @@
     // If this is set, all of the other fields in this struct should
     // be ignored and only the locations should change.
     update_location_only,
 
     // Set on a canvas element if it has fallback content.
     canvas_has_fallback,
 
     // Set if this node is the host of an external AXTree, for
     // example a web view that's a child of a native view, or a
     // web iframe that's the child of another web frame.
-    is_ax_tree_host,
-
-    // Set if this node has been selected for dragging in
-    // a drag-n-drop operation.
-    grabbed
+    is_ax_tree_host
   };
 
   [cpp_enum_prefix_override="ax_attr"] enum AXIntListAttribute {
     // Ids of nodes that are children of this node logically, but are
     // not children of this node in the tree structure. As an example,
     // a table cell is a child of a row, and an 'indirect' child of a
     // column.
     indirect_child_ids,
 
     // Relationships between this element and other elements.
@@ skipping 54 matching lines @@
   };
 
   [cpp_enum_prefix_override="ax"] enum AXSortDirection {
     sort_direction_unsorted,
     sort_direction_ascending,
     sort_direction_descending,
     sort_direction_other
   };
 
 };