Speculative revert 175230. I suspect that dependency on propsys.dll makes chrome.dll unloadable on …

chrome/browser/shell_integration.h

Index: chrome/browser/shell_integration.h
===================================================================
--- chrome/browser/shell_integration.h	(revision 175243)
+++ chrome/browser/shell_integration.h	(working copy)
@@ -156,17 +156,6 @@
   // 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)