Pass bound values as const values to the bound function

base/bind_internal_win.h

Index: base/bind_internal_win.h
diff --git a/base/bind_internal_win.h b/base/bind_internal_win.h
index 2def8743823da934f1fbdf77868d2b6d94320345..1d14717509e86848f5222be473f4b1bed5e07c77 100644
--- a/base/bind_internal_win.h
+++ b/base/bind_internal_win.h
@@ -36,7 +36,7 @@ class RunnableAdapter<R(__stdcall *)(Args...)> {
   }
 
   template <typename... RunArgs>
-  R Run(RunArgs&&... args) {
+  R Run(RunArgs&&... args) const {
     return function_(std::forward<RunArgs>(args)...);
   }
 
@@ -57,7 +57,7 @@ class RunnableAdapter<R(__fastcall *)(Args...)> {
   }
 
   template <typename... RunArgs>
-  R Run(RunArgs&&... args) {
+  R Run(RunArgs&&... args) const {
     return function_(std::forward<RunArgs>(args)...);
   }