Added support for context menus to status icons.

chrome/browser/cocoa/status_icons/status_icon_mac.mm

Index: chrome/browser/cocoa/status_icons/status_icon_mac.mm
diff --git a/chrome/browser/cocoa/status_icons/status_icon_mac.mm b/chrome/browser/cocoa/status_icons/status_icon_mac.mm
index 5e824b8c116520bdeb22c032dbfe2afa8e583b83..0d50c76fcc17bc7b97760b7260b14e165238a5d1 100644
--- a/chrome/browser/cocoa/status_icons/status_icon_mac.mm
+++ b/chrome/browser/cocoa/status_icons/status_icon_mac.mm
@@ -75,3 +75,8 @@ void StatusIconMac::SetPressedImage(const SkBitmap& bitmap) {
 void StatusIconMac::SetToolTip(const string16& tool_tip) {
   [item() setToolTip:base::SysUTF16ToNSString(tool_tip)];
 }
+
+void StatusIconMac::ResetContextMenu(menus::MenuModel* menu) {
+  // TODO(atwilson): Add support for context menus for Mac when actually needed
+  // (not yet used by anything) - http://crbug.com/37375.
+}