Fix shortcut tests and remove legacy shortcut code.

base/path_service_unittest.cc

Index: base/path_service_unittest.cc
diff --git a/base/path_service_unittest.cc b/base/path_service_unittest.cc
index 7a70a89c41a97b03abc75e6a56994ec0cbf00da8..a345262730ca5f985e99eeb6638fc8844f6e3795 100644
--- a/base/path_service_unittest.cc
+++ b/base/path_service_unittest.cc
@@ -15,10 +15,7 @@
 #include "testing/platform_test.h"
 
 #if defined(OS_WIN)
-#include <userenv.h>
 #include "base/win/windows_version.h"
-// userenv.dll is required for GetDefaultUserProfileDirectory().
-#pragma comment(lib, "userenv.lib")
 #endif
 
 namespace {
@@ -45,18 +42,7 @@ bool ReturnsValidPath(int dir_type) {
     check_path_exists = false;
 #endif
 #if defined(OS_WIN)
-  if (dir_type == base::DIR_DEFAULT_USER_QUICK_LAUNCH) {
-    // On Windows XP, the Quick Launch folder for the "Default User" doesn't
-    // exist by default. At least confirm that the path returned begins with the
-    // Default User's profile path.
-    if (base::win::GetVersion() < base::win::VERSION_VISTA) {
-      wchar_t default_profile_path[MAX_PATH];
-      DWORD size = arraysize(default_profile_path);
-      return (result &&
-              ::GetDefaultUserProfileDirectory(default_profile_path, &size) &&
-              StartsWith(path.value(), default_profile_path, false));
-    }
-  } else if (dir_type == base::DIR_TASKBAR_PINS) {
+  if (dir_type == base::DIR_TASKBAR_PINS) {
     // There is no pinned-to-taskbar shortcuts prior to Win7.
     if (base::win::GetVersion() < base::win::VERSION_WIN7)
       check_path_exists = false;