Use L###macro_arg instead of L#macro_arg to make a wide string literal

content/browser/accessibility/accessibility_tree_formatter_utils_win.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/accessibility/accessibility_tree_formatter_utils_win.h"
 
 #include <oleacc.h>
 
 #include <map>
 #include <string>
@@ skipping 24 matching lines @@
 };
 
 // static
 AccessibilityRoleStateMap* AccessibilityRoleStateMap::GetInstance() {
   return Singleton<AccessibilityRoleStateMap,
                    LeakySingletonTraits<AccessibilityRoleStateMap> >::get();
 }
 
 AccessibilityRoleStateMap::AccessibilityRoleStateMap() {
 // Convenience macros for generating readable strings.
-#define IA_ROLE_MAP(x) ia_role_string_map[x] = L#x;  \
-                       ia2_role_string_map[x] = L#x;
-#define IA2_ROLE_MAP(x) ia2_role_string_map[x] = L#x;
-#define IA_STATE_MAP(x) ia_state_string_map[STATE_SYSTEM_##x] = L#x;
-#define IA2_STATE_MAP(x) ia2_state_string_map[x] = L#x;
+#define IA_ROLE_MAP(x) ia_role_string_map[x] = L###x;  \
+                       ia2_role_string_map[x] = L###x;
+#define IA2_ROLE_MAP(x) ia2_role_string_map[x] = L###x;
+#define IA_STATE_MAP(x) ia_state_string_map[STATE_SYSTEM_##x] = L###x;
+#define IA2_STATE_MAP(x) ia2_state_string_map[x] = L###x;
 
   // MSAA / IAccessible roles. Each one of these is also a valid
   // IAccessible2 role, the IA_ROLE_MAP macro adds it to both.
   IA_ROLE_MAP(ROLE_SYSTEM_ALERT)
   IA_ROLE_MAP(ROLE_SYSTEM_ANIMATION)
   IA_ROLE_MAP(ROLE_SYSTEM_APPLICATION)
   IA_ROLE_MAP(ROLE_SYSTEM_BORDER)
   IA_ROLE_MAP(ROLE_SYSTEM_BUTTONDROPDOWN)
   IA_ROLE_MAP(ROLE_SYSTEM_BUTTONDROPDOWNGRID)
   IA_ROLE_MAP(ROLE_SYSTEM_BUTTONMENU)
@@ skipping 196 matching lines @@
   }
 }
 
 base::string16 IAccessible2StateToString(int32 ia2_state) {
   std::vector<base::string16> strings;
   IAccessible2StateToStringVector(ia2_state, &strings);
   return JoinString(strings, ',');
 }
 
 }  // namespace content