Windows accessibility improvements: 1. All WebKit roles are now passed to the...

chrome/common/render_messages_internal.h

 // Copyright (c) 2010 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.
 
 // This header is meant to be included in multiple passes, hence no traditional
 // header guard.
 // See ipc_message_macros.h for explanation of the macros and passes.
 
 #include <map>
 #include <string>
@@ skipping 928 matching lines @@
   // incognito mode.
   IPC_MESSAGE_CONTROL1(ViewMsg_SetIsIncognitoProcess,
                        bool /* is_incognito_processs */)
 
   // Notification that the list of extensions with web extents has been updated.
   IPC_MESSAGE_CONTROL1(ViewMsg_ExtensionExtentsUpdated,
                        ViewMsg_ExtensionExtentsUpdated_Params)
 
   // Request a tree of Accessibility data from the render process.
   IPC_MESSAGE_ROUTED0(ViewMsg_GetAccessibilityTree)
+
+  // Relay a request from assistive technology to set focus to a given node.
+  IPC_MESSAGE_ROUTED1(ViewMsg_SetAccessibilityFocus,
+                      int /* object id */)
+
+  // Relay a request from assistive technology to perform the default action
+  // on a given node.
+  IPC_MESSAGE_ROUTED1(ViewMsg_AccessibilityDoDefaultAction,
+                      int /* object id */)
+
 IPC_END_MESSAGES(View)
 
 
 //-----------------------------------------------------------------------------
 // TabContents messages
 // These are messages sent from the renderer to the browser process.
 
 IPC_BEGIN_MESSAGES(ViewHost)
   // Sent by the renderer when it is creating a new window.  The browser creates
   // a tab for it and responds with a ViewMsg_CreatingNew_ACK.  If route_id is
@@ skipping 1407 matching lines @@
   IPC_MESSAGE_CONTROL2(ViewHostMsg_Geolocation_Resume,
                        int /* render_view_id */,
                        int /* bridge_id */)
 
   // Send the tree of accessibility data to the browser, where it's cached
   // in order to respond to OS accessibility queries immediately.
   IPC_MESSAGE_ROUTED1(ViewHostMsg_AccessibilityTree,
                       webkit_glue::WebAccessibility)
 
 IPC_END_MESSAGES(ViewHost)