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

views/accessibility/view_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 "views/accessibility/view_accessibility.h"
 
 #include "views/accessibility/view_accessibility_wrapper.h"
 #include "views/widget/widget.h"
 
 HRESULT ViewAccessibility::Initialize(views::View* view) {
@@ skipping 602 matching lines @@
 }
 
 long ViewAccessibility::MSAARole(AccessibilityTypes::Role role) {
   switch (role) {
     case AccessibilityTypes::ROLE_APPLICATION:
       return ROLE_SYSTEM_APPLICATION;
     case AccessibilityTypes::ROLE_BUTTONDROPDOWN:
       return ROLE_SYSTEM_BUTTONDROPDOWN;
     case AccessibilityTypes::ROLE_BUTTONMENU:
       return ROLE_SYSTEM_BUTTONMENU;
+    case AccessibilityTypes::ROLE_GRAPHIC:
+      return ROLE_SYSTEM_GRAPHIC;
     case AccessibilityTypes::ROLE_GROUPING:
       return ROLE_SYSTEM_GROUPING;
     case AccessibilityTypes::ROLE_PAGETAB:
       return ROLE_SYSTEM_PAGETAB;
     case AccessibilityTypes::ROLE_PAGETABLIST:
       return ROLE_SYSTEM_PAGETABLIST;
     case AccessibilityTypes::ROLE_PUSHBUTTON:
       return ROLE_SYSTEM_PUSHBUTTON;
     case AccessibilityTypes::ROLE_SEPARATOR:
       return ROLE_SYSTEM_SEPARATOR;
@@ skipping 66 matching lines @@
 
 STDMETHODIMP ViewAccessibility::put_accName(VARIANT var_id, BSTR put_name) {
   // Deprecated.
   return E_NOTIMPL;
 }
 
 STDMETHODIMP ViewAccessibility::put_accValue(VARIANT var_id, BSTR put_val) {
   // Deprecated.
   return E_NOTIMPL;
 }