Pass the path mapping via RefCountedData in ModuleInspector

chrome/browser/conflicts/module_inspector_win.h

Index: chrome/browser/conflicts/module_inspector_win.h
diff --git a/chrome/browser/conflicts/module_inspector_win.h b/chrome/browser/conflicts/module_inspector_win.h
index d044cd06b1f9b427e9eb36aa2ba046946c78752d..4b2e289aeef7f689923586339213625135e8f024 100644
--- a/chrome/browser/conflicts/module_inspector_win.h
+++ b/chrome/browser/conflicts/module_inspector_win.h
@@ -10,6 +10,7 @@
 
 #include "base/callback.h"
 #include "base/macros.h"
+#include "base/memory/ref_counted.h"
 #include "base/memory/weak_ptr.h"
 #include "base/task_scheduler/task_traits.h"
 #include "base/threading/thread_checker.h"
@@ -67,7 +68,7 @@ class ModuleInspector {
   // The vector of paths to %env_var%, used to account for differences in
   // localization and where people keep their files.
   // e.g. c:\windows vs d:\windows
-  StringMapping path_mapping_;
+  scoped_refptr<base::RefCountedData<StringMapping>> path_mapping_;
 
   base::ThreadChecker thread_checker_;