Select-to-speak event handler

chrome/browser/ui/aura/accessibility/automation_manager_aura.h

Index: chrome/browser/ui/aura/accessibility/automation_manager_aura.h
diff --git a/chrome/browser/ui/aura/accessibility/automation_manager_aura.h b/chrome/browser/ui/aura/accessibility/automation_manager_aura.h
index faba94aba0dc8e8b23eee7ff33092de8bfa8d501..9da79fc1d5e5d72ddf4104f5695b5eafd985614c 100644
--- a/chrome/browser/ui/aura/accessibility/automation_manager_aura.h
+++ b/chrome/browser/ui/aura/accessibility/automation_manager_aura.h
@@ -60,12 +60,13 @@ class AutomationManagerAura : public extensions::AutomationActionAdapter,
   // views::AXAuraObjCache::Delegate implementation.
   void OnChildWindowRemoved(views::AXAuraObjWrapper* parent) override;
 
- private:
-  friend struct base::DefaultSingletonTraits<AutomationManagerAura>;
-
+ protected:
   AutomationManagerAura();
   virtual ~AutomationManagerAura();
 
+ private:
+  friend struct base::DefaultSingletonTraits<AutomationManagerAura>;
+
   // Reset all state in this manager.
   void ResetSerializer();