Add menu and menu item events to the accessibility extension api, and...

chrome/browser/views/frame/browser_view.h

Index: chrome/browser/views/frame/browser_view.h
===================================================================
--- chrome/browser/views/frame/browser_view.h	(revision 43705)
+++ chrome/browser/views/frame/browser_view.h	(working copy)
@@ -46,10 +46,6 @@
 class FullscreenExitBubble;
 class HtmlDialogUIDelegate;
 class InfoBarContainer;
-#if defined(OS_WIN)
-class AeroPeekManager;
-class JumpList;
-#endif
 class LocationBarView;
 class SideTabStrip;
 class StatusBubbleViews;
@@ -57,6 +53,13 @@
 class ToolbarView;
 class ZoomMenuModel;
 
+#if defined(OS_WIN)
+class AeroPeekManager;
+class JumpList;
+#elif defined(OS_LINUX)
+class AccessibleWidgetHelper;
+#endif
+
 namespace views {
 class ExternalFocusTracker;
 class Menu;
@@ -570,6 +573,10 @@
 
   UnhandledKeyboardEventHandler unhandled_keyboard_event_handler_;
 
+ #if defined(OS_LINUX)
+  scoped_ptr<AccessibleWidgetHelper> accessible_widget_helper_;
+ #endif
+
   DISALLOW_COPY_AND_ASSIGN(BrowserView);
 };