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

chrome/browser/memory_details.h

 // Copyright (c) 2010 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.
 
 #ifndef CHROME_BROWSER_MEMORY_DETAILS_H_
 #define CHROME_BROWSER_MEMORY_DETAILS_H_
 #pragma once
 
 #include <vector>
 
 #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
 // have multiple processes (of course!).  Even IE has multiple
 // processes these days.
 struct ProcessMemoryInformation {
   ProcessMemoryInformation();
   ~ProcessMemoryInformation();
 
   // The process id.
   base::ProcessId pid;
   // The working set information.
   base::WorkingSetKBytes working_set;
   // 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
   // about:xxx information.
   bool is_diagnostics;
   // 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;
 
 // Browser Process Information.
 struct ProcessData {
   ProcessData();
   ProcessData(const ProcessData& rhs);
   ~ProcessData();
   ProcessData& operator=(const ProcessData& rhs);
 
-  std::wstring name;
-  std::wstring process_name;
+  string16 name;
+  string16 process_name;
   ProcessMemoryInformationList processes;
 };
 
 #if defined(OS_MACOSX)
 class ProcessInfoSnapshot;
 #endif
 
 // MemoryDetails fetches memory details about current running browsers.
 // Because this data can only be fetched asynchronously, callers use
 // this class via a callback.
@@ skipping 76 matching lines @@
 
   // Returns a pointer to the ProcessData structure for Chrome.
   ProcessData* ChromeBrowser();
 
   std::vector<ProcessData> process_data_;
 
   DISALLOW_COPY_AND_ASSIGN(MemoryDetails);
 };
 
 #endif  // CHROME_BROWSER_MEMORY_DETAILS_H_