Adds support and exposure of additional accessibility roles. Includes naming ...

chrome/browser/browser_accessibility.cc

 // Copyright (c) 2006-2008 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 "chrome/browser/browser_accessibility.h"
 
 #include "base/logging.h"
 #include "chrome/browser/browser_accessibility_manager.h"
 
 using webkit_glue::WebAccessibility;
@@ skipping 549 matching lines @@
 long BrowserAccessibility::MSAARole(long browser_accessibility_role) {
   switch (browser_accessibility_role) {
     case WebAccessibility::ROLE_CELL:
       return ROLE_SYSTEM_CELL;
     case WebAccessibility::ROLE_CHECKBUTTON:
       return ROLE_SYSTEM_CHECKBUTTON;
     case WebAccessibility::ROLE_COLUMN:
       return ROLE_SYSTEM_COLUMN;
     case WebAccessibility::ROLE_COLUMNHEADER:
       return ROLE_SYSTEM_COLUMNHEADER;
+    case WebAccessibility::ROLE_DOCUMENT:
+      return ROLE_SYSTEM_DOCUMENT;
     case WebAccessibility::ROLE_GRAPHIC:
       return ROLE_SYSTEM_GRAPHIC;
     case WebAccessibility::ROLE_GROUPING:
       return ROLE_SYSTEM_GROUPING;
     case WebAccessibility::ROLE_LINK:
       return ROLE_SYSTEM_LINK;
     case WebAccessibility::ROLE_LIST:
     case WebAccessibility::ROLE_LISTBOX:
       return ROLE_SYSTEM_LIST;
+    case WebAccessibility::ROLE_MENUBAR:
+      return ROLE_SYSTEM_MENUBAR;
     case WebAccessibility::ROLE_MENUITEM:
       return ROLE_SYSTEM_MENUITEM;
     case WebAccessibility::ROLE_MENUPOPUP:
       return ROLE_SYSTEM_MENUPOPUP;
     case WebAccessibility::ROLE_OUTLINE:
       return ROLE_SYSTEM_OUTLINE;
     case WebAccessibility::ROLE_PAGETABLIST:
       return ROLE_SYSTEM_PAGETABLIST;
     case WebAccessibility::ROLE_PROGRESSBAR:
       return ROLE_SYSTEM_PROGRESSBAR;
     case WebAccessibility::ROLE_PUSHBUTTON:
       return ROLE_SYSTEM_PUSHBUTTON;
     case WebAccessibility::ROLE_RADIOBUTTON:
       return ROLE_SYSTEM_RADIOBUTTON;
     case WebAccessibility::ROLE_ROW:
       return ROLE_SYSTEM_ROW;
     case WebAccessibility::ROLE_ROWHEADER:
       return ROLE_SYSTEM_ROWHEADER;
     case WebAccessibility::ROLE_SLIDER:
       return ROLE_SYSTEM_SLIDER;
     case WebAccessibility::ROLE_STATICTEXT:
       return ROLE_SYSTEM_STATICTEXT;
     case WebAccessibility::ROLE_TABLE:
       return ROLE_SYSTEM_TABLE;
     case WebAccessibility::ROLE_TEXT:
       return ROLE_SYSTEM_TEXT;
+    case WebAccessibility::ROLE_TOOLBAR:
+      return ROLE_SYSTEM_TOOLBAR;
     case WebAccessibility::ROLE_CLIENT:
     default:
       // This is the default role for MSAA.
       return ROLE_SYSTEM_CLIENT;
   }
 }
 
 long BrowserAccessibility::MSAAState(long browser_accessibility_state) {
   long state = 0;
 
@@ skipping 35 matching lines @@
     state |= STATE_SYSTEM_READONLY;
 
   if ((browser_accessibility_state >> WebAccessibility::STATE_TRAVERSED) & 1)
     state |= STATE_SYSTEM_TRAVERSED;
 
   if ((browser_accessibility_state >> WebAccessibility::STATE_UNAVAILABLE) & 1)
     state |= STATE_SYSTEM_UNAVAILABLE;
 
   return state;
 }