Reland rest of r77399.

net/socket/client_socket_pool_base.cc

 // 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.
 
 #include "net/socket/client_socket_pool_base.h"
 
 #include "base/compiler_specific.h"
 #include "base/format_macros.h"
 #include "base/message_loop.h"
 #include "base/metrics/stats_counters.h"
@@ skipping 618 matching lines @@
 
   RemoveGroup(it);
 }
 
 void ClientSocketPoolBaseHelper::RemoveGroup(GroupMap::iterator it) {
   delete it->second;
   group_map_.erase(it);
 }
 
 // static
+bool ClientSocketPoolBaseHelper::connect_backup_jobs_enabled() {
+  return g_connect_backup_jobs_enabled;
+}
+
+// static
 void ClientSocketPoolBaseHelper::set_connect_backup_jobs_enabled(bool enabled) {
   g_connect_backup_jobs_enabled = enabled;
 }
 
 void ClientSocketPoolBaseHelper::EnableConnectBackupJobs() {
   connect_backup_jobs_enabled_ = g_connect_backup_jobs_enabled;
 }
 
 void ClientSocketPoolBaseHelper::IncrementIdleCount() {
   if (++idle_socket_count_ == 1)
@@ skipping 424 matching lines @@
   // Delete active jobs.
   STLDeleteElements(&jobs_);
 
   // Cancel pending backup job.
   method_factory_.RevokeAll();
 }
 
 }  // namespace internal
 
 }  // namespace net