Scope and clean up uses of AccessibilityMode.

content/browser/frame_host/render_frame_host_delegate.h

 // Copyright 2013 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.
 
 #ifndef CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_DELEGATE_H_
 #define CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_DELEGATE_H_
 
 #include <stdint.h>
 
 #include <string>
@@ skipping 154 matching lines @@
   // Returns the ID of the default device for the given media device |type|.
   // If the returned value is an empty string, it means that there is no
   // default device for the given |type|.
   virtual std::string GetDefaultMediaDeviceID(MediaStreamType type);
 
   // Get the accessibility mode for the WebContents that owns this frame.
   virtual AccessibilityMode GetAccessibilityMode() const;
 
   // Called when accessibility events or location changes are received
   // from a render frame, when the accessibility mode has the
-  // ACCESSIBILITY_MODE_FLAG_WEB_CONTENTS flag set.
+  // AccessibilityMode::WEB_CONTENTS flag set.
   virtual void AccessibilityEventReceived(
       const std::vector<AXEventNotificationDetails>& details) {}
   virtual void AccessibilityLocationChangesReceived(
       const std::vector<AXLocationChangeNotificationDetails>& details) {}
 
   // Find a guest RenderFrameHost by its parent |render_frame_host| and
   // |browser_plugin_instance_id|.
   virtual RenderFrameHost* GetGuestByInstanceID(
       RenderFrameHost* render_frame_host,
       int browser_plugin_instance_id);
@@ skipping 104 matching lines @@
                                                  const url::Origin& origin,
                                                  const GURL& resource_url);
 
  protected:
   virtual ~RenderFrameHostDelegate() {}
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_DELEGATE_H_