Revert of Update SplitString calls to new form

content/browser/browser_main_loop.cc

 // Copyright (c) 2012 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 "content/browser/browser_main_loop.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/location.h"
 #include "base/logging.h"
@@ skipping 305 matching lines @@
 #endif
 
 MSVC_POP_WARNING()
 MSVC_ENABLE_OPTIMIZE();
 
 #if defined(OS_WIN)
 // Creates a memory pressure monitor using automatic thresholds, or those
 // specified on the command-line. Ownership is passed to the caller.
 base::win::MemoryPressureMonitor* CreateWinMemoryPressureMonitor(
     const base::CommandLine& parsed_command_line) {
-  std::vector<std::string> thresholds = base::SplitString(
+  std::vector<std::string> thresholds;
+  base::SplitString(
       parsed_command_line.GetSwitchValueASCII(
           switches::kMemoryPressureThresholdsMb),
-      ",", base::TRIM_WHITESPACE, base::SPLIT_WANT_ALL);
+      ',',
+      &thresholds);
 
   int moderate_threshold_mb = 0;
   int critical_threshold_mb = 0;
   if (thresholds.size() == 2 &&
       base::StringToInt(thresholds[0], &moderate_threshold_mb) &&
       base::StringToInt(thresholds[1], &critical_threshold_mb) &&
       moderate_threshold_mb >= critical_threshold_mb &&
       critical_threshold_mb >= 0) {
     return new base::win::MemoryPressureMonitor(moderate_threshold_mb,
                                                 critical_threshold_mb);
@@ skipping 1016 matching lines @@
   DCHECK(is_tracing_startup_);
 
   is_tracing_startup_ = false;
   TracingController::GetInstance()->DisableRecording(
       TracingController::CreateFileSink(
           startup_trace_file_,
           base::Bind(OnStoppedStartupTracing, startup_trace_file_)));
 }
 
 }  // namespace content