tracing_controller: Adds units to clock sync timeout variable name

content/browser/tracing/tracing_controller_impl.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 "content/browser/tracing/tracing_controller_impl.h"
 
 #include "base/bind.h"
 #include "base/cpu.h"
 #include "base/files/file_util.h"
 #include "base/json/string_escape.h"
 #include "base/macros.h"
@@ skipping 32 matching lines @@
 
 namespace {
 
 base::LazyInstance<TracingControllerImpl>::Leaky g_controller =
     LAZY_INSTANCE_INITIALIZER;
 
 const char kChromeTracingAgentName[] = "chrome";
 const char kETWTracingAgentName[] = "etw";
 const char kChromeTraceLabel[] = "traceEvents";
 
-const int kIssueClockSyncTimeout = 30;
+const int kIssueClockSyncTimeoutSeconds = 30;
 
 std::string GetNetworkTypeString() {
   switch (net::NetworkChangeNotifier::GetConnectionType()) {
     case net::NetworkChangeNotifier::CONNECTION_ETHERNET:
       return "Ethernet";
     case net::NetworkChangeNotifier::CONNECTION_WIFI:
       return "WiFi";
     case net::NetworkChangeNotifier::CONNECTION_2G:
       return "2G";
     case net::NetworkChangeNotifier::CONNECTION_3G:
@@ skipping 897 matching lines @@
       pending_clock_sync_ack_count_++;
     }
   }
 
   // If no clock sync is needed, stop tracing right away. Otherwise, schedule
   // to stop tracing after timeout.
   if (pending_clock_sync_ack_count_ == 0) {
     StopTracingAfterClockSync();
   } else {
     clock_sync_timer_.Start(
-        FROM_HERE,
-        base::TimeDelta::FromSeconds(kIssueClockSyncTimeout),
-        this,
-        &TracingControllerImpl::StopTracingAfterClockSync);
+        FROM_HERE, base::TimeDelta::FromSeconds(kIssueClockSyncTimeoutSeconds),

[charliea (OOO until 10-5), 2016/01/26 14:47:20]

(I also ran git cl format, which caused the formatting changes on this line)

+        this, &TracingControllerImpl::StopTracingAfterClockSync);
   }
 }
 
 void TracingControllerImpl::OnClockSyncMarkerRecordedByAgent(
     int sync_id,
     const base::TimeTicks& issue_ts,
     const base::TimeTicks& issue_end_ts) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
   TRACE_EVENT_CLOCK_SYNC_ISSUER(sync_id, issue_ts, issue_end_ts);
@@ skipping 138 matching lines @@
   is_monitoring_ = is_monitoring;
 #if !defined(OS_ANDROID)
   for (std::set<TracingUI*>::iterator it = tracing_uis_.begin();
        it != tracing_uis_.end(); it++) {
     (*it)->OnMonitoringStateChanged(is_monitoring);
   }
 #endif
 }
 
 }  // namespace content