Update file version info/memory details/process utils to use string16....

chrome/browser/memory_details.h

Index: chrome/browser/memory_details.h
===================================================================
--- chrome/browser/memory_details.h	(revision 69950)
+++ chrome/browser/memory_details.h	(working copy)
@@ -10,6 +10,7 @@
 
 #include "base/process_util.h"
 #include "base/ref_counted.h"
+#include "base/string16.h"
 #include "chrome/common/child_process_info.h"
 
 // We collect data about each browser process.  A browser may
@@ -26,9 +27,9 @@
   // The committed bytes.
   base::CommittedKBytes committed;
   // The process version
-  std::wstring version;
+  string16 version;
   // The process product name.
-  std::wstring product_name;
+  string16 product_name;
   // The number of processes which this memory represents.
   int num_processes;
   // A process is a diagnostics process if it is rendering
@@ -37,7 +38,7 @@
   // If this is a child process of Chrome, what type (i.e. plugin) it is.
   ChildProcessInfo::ProcessType type;
   // A collection of titles used, i.e. for a tab it'll show all the page titles.
-  std::vector<std::wstring> titles;
+  std::vector<string16> titles;
 };
 
 typedef std::vector<ProcessMemoryInformation> ProcessMemoryInformationList;
@@ -49,8 +50,8 @@
   ~ProcessData();
   ProcessData& operator=(const ProcessData& rhs);
 
-  std::wstring name;
-  std::wstring process_name;
+  string16 name;
+  string16 process_name;
   ProcessMemoryInformationList processes;
 };