Added support for context menus to status icons.

chrome/browser/status_icons/status_icon.cc

Index: chrome/browser/status_icons/status_icon.cc
diff --git a/chrome/browser/status_icons/status_icon.cc b/chrome/browser/status_icons/status_icon.cc
index 9fed83d1a9bec2c7caafee5149cd0acae262bc43..066419fe92473850b7baccd07c30675bb0df0399 100644
--- a/chrome/browser/status_icons/status_icon.cc
+++ b/chrome/browser/status_icons/status_icon.cc
@@ -4,6 +4,15 @@
 
 #include "chrome/browser/status_icons/status_icon.h"
 
+#include "app/menus/menu_model.h"
+
+StatusIcon::StatusIcon()
+{
+}
+
+StatusIcon::~StatusIcon() {
+}
+
 void StatusIcon::AddObserver(Observer* observer) {
   observers_.AddObserver(observer);
 }
@@ -12,6 +21,15 @@ void StatusIcon::RemoveObserver(Observer* observer) {
   observers_.RemoveObserver(observer);
 }
 
+bool StatusIcon::HasObservers() {
+  return observers_.size() > 0;
+}
+
 void StatusIcon::DispatchClickEvent() {
   FOR_EACH_OBSERVER(Observer, observers_, OnClicked());
 }
+
+void StatusIcon::SetContextMenu(menus::MenuModel* menu) {
+  context_menu_contents_.reset(menu);
+  ResetContextMenu(menu);
+}