Support javascript gtests in an extension background page.

chrome/browser/chromeos/accessibility/accessibility_manager.h

Index: chrome/browser/chromeos/accessibility/accessibility_manager.h
diff --git a/chrome/browser/chromeos/accessibility/accessibility_manager.h b/chrome/browser/chromeos/accessibility/accessibility_manager.h
index 91a4f4c8a5c56d238c05f0c57d6684087dad1e24..c60734a9b0bdef355dce1338b05d1e3a8432f698 100644
--- a/chrome/browser/chromeos/accessibility/accessibility_manager.h
+++ b/chrome/browser/chromeos/accessibility/accessibility_manager.h
@@ -189,6 +189,8 @@ class AccessibilityManager
   // Notify accessibility when locale changes occur.
   void OnLocaleChanged();
 
+  Profile* profile() { return profile_; }
+
  protected:
   AccessibilityManager();
   virtual ~AccessibilityManager();
@@ -236,7 +238,6 @@ class AccessibilityManager
   virtual void InputMethodChanged(input_method::InputMethodManager* manager,
                                   bool show_message) OVERRIDE;
 
-
   // Profile which has the current a11y context.
   Profile* profile_;