Added battery level and time to the status tray's accessible name.

chrome/browser/ui/views/accessibility/accessibility_event_router_views.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_ACCESSIBILITY_ACCESSIBILITY_EVENT_ROUTER_VIEWS_H_
 #define CHROME_BROWSER_UI_VIEWS_ACCESSIBILITY_ACCESSIBILITY_EVENT_ROUTER_VIEWS_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 140 matching lines @@
   // initialize it to -1 to detect this case.
   static void RecursiveGetMenuItemIndexAndCount(views::View* menu,
                                                 views::View* item,
                                                 int* index,
                                                 int* count);
 
   // Recursively explore the subviews and return the text from the first
   // subview with a role of STATIC_TEXT.
   static std::string RecursiveGetStaticText(views::View* view);
 
+  // If a view is not focusable for accessibility, find the closest

[sky, 2014/07/15 04:24:25]

This comment is mildly confusing. I think you mean: 'Returns the first ancestor
of |view| (including |view)| that is accessible.'

+  // ancestor that is, so that the correct accessible name is being read.
+  static views::View* FindFirstAccessibleAncestor(views::View* view);
+
   // The profile associated with the most recent window event  - used to
   // figure out where to route a few events that can't be directly traced
   // to a window with a profile (like menu events).
   Profile* most_recent_profile_;
 
+  // The most recent accessibility focusable view is stored in view storage
+  // and is used to prevent multiple events from being dispatched on a
+  // hoverable view from its multiple children. This is the id for the most
+  // recent view we put in view storage.
+  const int kmost_recent_view_id_;
+
   // Notification registrar so we can clear most_recent_profile_ when a
   // profile is destroyed.
   content::NotificationRegistrar registrar_;
 
   DISALLOW_COPY_AND_ASSIGN(AccessibilityEventRouterViews);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_ACCESSIBILITY_ACCESSIBILITY_EVENT_ROUTER_VIEWS_H_