[Fixit-Dec-2012] Also add dual_mode to Start Menu shortcuts in MigrateChromiumShortcuts.

chrome/browser/shell_integration.h

Index: chrome/browser/shell_integration.h
diff --git a/chrome/browser/shell_integration.h b/chrome/browser/shell_integration.h
index d230c1b421ebb451e639738bb14173829eed24d3..c9a852699fe9bbd0b1c3948a9d2bc54bf419a8cc 100644
--- a/chrome/browser/shell_integration.h
+++ b/chrome/browser/shell_integration.h
@@ -156,6 +156,16 @@ class ShellIntegration {
   // see http://crbug.com/28104
   static void MigrateChromiumShortcuts();
 
+  // Migrates all shortcuts in |path| which point to |chrome_exe| such that they
+  // have the appropriate AppUserModelId. Also makes sure those shortcuts have
+  // the dual_mode property set if such is requested by |check_dual_mode|.
+  // Returns the number of shortcuts migrated.
+  // This method should not be called prior to Windows 7.
+  // This method is only public for the sake of tests and shouldn't be called
+  // externally otherwise.
+  static int MigrateShortcutsInPathInternal(
+      const FilePath& chrome_exe, const FilePath& path, bool check_dual_mode);
+
   // Returns the path to the Start Menu shortcut for the given Chrome.
   static FilePath GetStartMenuShortcut(const FilePath& chrome_exe);
 #endif  // defined(OS_WIN)