Replace some Tokenize calls with SplitString.

base/process/process_iterator_freebsd.cc

 // Copyright (c) 2013 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 "base/process/process_iterator.h"
 
 #include <sys/types.h>
 #include <sys/sysctl.h>
 #include <unistd.h>
 
 #include "base/logging.h"
+#include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 
 namespace base {
 
 ProcessIterator::ProcessIterator(const ProcessFilter* filter)
     : index_of_kinfo_proc_(),
       filter_(filter) {
 
   int mib[] = { CTL_KERN, KERN_PROC, KERN_PROC_UID, getuid() };
 
@@ skipping 59 matching lines @@
 
     data.resize(length);
 
     if (sysctl(mib, arraysize(mib), &data[0], &length, NULL, 0) < 0) {
       LOG(ERROR) << "failed to fetch a commandline";
       continue;
     }
 
     std::string delimiters;
     delimiters.push_back('\0');
-    Tokenize(data, delimiters, &entry_.cmd_line_args_);
+    entry_.cmd_line_args_ = SplitString(data, delimiters,
+                                        KEEP_WHITESPACE, SPLIT_WANT_NONEMPTY);
 
     size_t exec_name_end = data.find('\0');
     if (exec_name_end == std::string::npos) {
       LOG(ERROR) << "command line data didn't match expected format";
       continue;
     }
 
     entry_.pid_ = kinfo.ki_pid;
     entry_.ppid_ = kinfo.ki_ppid;
     entry_.gid_ = kinfo.ki_pgid;
@@ skipping 15 matching lines @@
 }
 
 bool NamedProcessIterator::IncludeEntry() {
   if (executable_name_ != entry().exe_file())
     return false;
 
   return ProcessIterator::IncludeEntry();
 }
 
 }  // namespace base