Add support for a context menu on the browser shortcut icon

chrome/browser/ui/views/ash/launcher/chrome_launcher_delegate.cc

Index: chrome/browser/ui/views/ash/launcher/chrome_launcher_delegate.cc
diff --git a/chrome/browser/ui/views/ash/launcher/chrome_launcher_delegate.cc b/chrome/browser/ui/views/ash/launcher/chrome_launcher_delegate.cc
index 5278531d98fdf52ae4228d90b0f7addb2d42664c..724eac3f910df6d21dd26f63d56f2fe292379c37 100644
--- a/chrome/browser/ui/views/ash/launcher/chrome_launcher_delegate.cc
+++ b/chrome/browser/ui/views/ash/launcher/chrome_launcher_delegate.cc
@@ -433,6 +433,10 @@ void ChromeLauncherDelegate::CreateNewWindow() {
   Browser::NewEmptyWindow(GetProfileForNewWindows());
 }
 
+void ChromeLauncherDelegate::CreateNewIncognitoWindow() {
+  Browser::NewEmptyWindow(GetProfileForNewWindows()->GetOffTheRecordProfile());
+}
+
 void ChromeLauncherDelegate::ItemClicked(const ash::LauncherItem& item) {
   DCHECK(id_to_item_map_.find(item.id) != id_to_item_map_.end());
   LauncherUpdater* updater = id_to_item_map_[item.id].updater;
@@ -487,6 +491,10 @@ ash::LauncherID ChromeLauncherDelegate::GetIDByWindow(
   return 0;
 }
 
+bool ChromeLauncherDelegate::IsLoggedInAsGuest() {
+  return ProfileManager::GetDefaultProfileOrOffTheRecord()->IsOffTheRecord();
+}
+
 void ChromeLauncherDelegate::LauncherItemAdded(int index) {
 }