Roll Chrome into Mojo.

base/process/process.h

Index: base/process/process.h
diff --git a/base/process/process.h b/base/process/process.h
index d556d8e0981a54180a32093259d6e972184860c8..70aca6da172ba0fb409151be0072c5d72d0c7284 100644
--- a/base/process/process.h
+++ b/base/process/process.h
@@ -54,6 +54,12 @@ class BASE_EXPORT Process {
   // address space and duplicate handles).
   static Process OpenWithExtraPriviles(ProcessId pid);
 
+#if defined(OS_WIN)
+  // Returns a Process for the given |pid|, using some |desired_access|.
+  // See ::OpenProcess documentation for valid |desired_access|.
+  static Process OpenWithAccess(ProcessId pid, DWORD desired_access);
+#endif
+
   // Creates an object from a |handle| owned by someone else.
   // Don't use this for new code. It is only intended to ease the migration to
   // a strict ownership model.
@@ -74,7 +80,7 @@ class BASE_EXPORT Process {
   Process Duplicate() const;
 
   // Get the PID for this process.
-  ProcessId pid() const;
+  ProcessId Pid() const;
 
   // Returns true if this process is the current process.
   bool is_current() const;