Move WriteInto to base namespace.

chrome/browser/safe_browsing/incident_reporting/environment_data_collection_win.cc

 // Copyright 2014 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.
 
 #include "chrome/browser/safe_browsing/incident_reporting/environment_data_collection_win.h"
 
 #include <windows.h>
 #include <set>
 #include <string>
 
@@ skipping 23 matching lines @@
     L"ntdll.dll",
 };
 
 // Helper function for expanding all environment variables in |path|.
 std::wstring ExpandEnvironmentVariables(const std::wstring& path) {
   static const DWORD kMaxBuffer = 32 * 1024;  // Max according to MSDN.
   std::wstring path_expanded;
   DWORD path_len = MAX_PATH;
   do {
     DWORD result = ExpandEnvironmentStrings(
-        path.c_str(), WriteInto(&path_expanded, path_len), path_len);
+        path.c_str(), base::WriteInto(&path_expanded, path_len), path_len);
     if (!result) {
       // Failed to expand variables. Return the original string.
       DPLOG(ERROR) << path;
       break;
     }
     if (result <= path_len)
       return path_expanded.substr(0, result - 1);
     path_len = result;
   } while (path_len < kMaxBuffer);
 
@@ skipping 108 matching lines @@
 void CollectPlatformProcessData(
     ClientIncidentReport_EnvironmentData_Process* process) {
   CollectDlls(process);
   RecordLspFeature(process);
   CollectDllBlacklistData(process);
   CollectModuleVerificationData(
       kModulesToVerify, arraysize(kModulesToVerify), process);
 }
 
 }  // namespace safe_browsing