Implement 5 ARIA 1.1 roles: cell, feed, figure, table, term

content/browser/accessibility/browser_accessibility_win.cc

 // Copyright (c) 2012 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.
 
 #include "content/browser/accessibility/browser_accessibility_win.h"
 
 #include <UIAutomationClient.h>
 #include <UIAutomationCoreApi.h>
 
 #include <algorithm>
@@ skipping 5331 matching lines @@
         ia2_role = IA2_ROLE_EMBEDDED_OBJECT;
       }
       break;
     case ui::AX_ROLE_FIGCAPTION:
       role_name = html_tag;
       ia2_role = IA2_ROLE_CAPTION;
       break;
     case ui::AX_ROLE_FIGURE:
       ia_role = ROLE_SYSTEM_GROUPING;
       break;
+    case ui::AX_ROLE_FEED:
+      ia_role = ROLE_SYSTEM_GROUPING;
+      break;
     case ui::AX_ROLE_FORM:
       role_name = L"form";
       ia2_role = IA2_ROLE_FORM;
       break;
     case ui::AX_ROLE_FOOTER:
       ia_role = ROLE_SYSTEM_GROUPING;
       ia2_role = IA2_ROLE_FOOTER;
       break;
     case ui::AX_ROLE_GRID:
       ia_role = ROLE_SYSTEM_TABLE;
@@ skipping 237 matching lines @@
       ia_role = ROLE_SYSTEM_GROUPING;
       ia2_role = IA2_ROLE_SECTION;
       ia_state |= STATE_SYSTEM_READONLY;
       break;
     case ui::AX_ROLE_TAB_LIST:
       ia_role = ROLE_SYSTEM_PAGETABLIST;
       break;
     case ui::AX_ROLE_TAB_PANEL:
       ia_role = ROLE_SYSTEM_PROPERTYPAGE;
       break;
+    case ui::AX_ROLE_TERM:
+      ia_role = ROLE_SYSTEM_LISTITEM;
+      ia_state |= STATE_SYSTEM_READONLY;
+      break;
     case ui::AX_ROLE_TOGGLE_BUTTON:
       ia_role = ROLE_SYSTEM_PUSHBUTTON;
       ia2_role = IA2_ROLE_TOGGLE_BUTTON;
       break;
     case ui::AX_ROLE_TEXT_FIELD:
     case ui::AX_ROLE_SEARCH_BOX:
       ia_role = ROLE_SYSTEM_TEXT;
       if (HasState(ui::AX_STATE_MULTILINE)) {
         ia2_state |= IA2_STATE_MULTI_LINE;
       } else {
@@ skipping 87 matching lines @@
   return static_cast<BrowserAccessibilityWin*>(obj);
 }
 
 const BrowserAccessibilityWin*
 ToBrowserAccessibilityWin(const BrowserAccessibility* obj) {
   DCHECK(!obj || obj->IsNative());
   return static_cast<const BrowserAccessibilityWin*>(obj);
 }
 
 }  // namespace content