[ChromeDriver] Implementing PerfLoggingPrefs for perf log

chrome/test/chromedriver/logging.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 "chrome/test/chromedriver/logging.h"
 
 #include <stdio.h>
 
 #include "base/basictypes.h"
 #include "base/command_line.h"
@@ skipping 239 matching lines @@
 
   for (LoggingPrefs::const_iterator iter = prefs.begin();
        iter != prefs.end();
        ++iter) {
     std::string type = iter->first;
     Log::Level level = iter->second;
     if (type == WebDriverLog::kPerformanceType) {
       if (level != Log::kOff) {
         WebDriverLog* log = new WebDriverLog(type, Log::kAll);
         logs.push_back(log);
-        PerformanceLogger* perf_log = new PerformanceLogger(log);
+        PerformanceLogger* perf_log =
+            new PerformanceLogger(log, capabilities.perf_logging_prefs);
         // We use a proxy for |perf_log|'s |CommandListener| interface.
         // Otherwise, |perf_log| would be owned by both session->chrome and
         // |session|, which would lead to memory errors on destruction.
         // session->chrome will own |perf_log|, and |session| will own |proxy|.
         // session->command_listeners (the proxy) will be destroyed first.
         CommandListenerProxy* proxy = new CommandListenerProxy(perf_log);
         devtools_listeners.push_back(perf_log);
         command_listeners.push_back(proxy);
       }
     } else if (type == WebDriverLog::kBrowserType) {
@@ skipping 11 matching lines @@
   logs.push_back(browser_log);
   // If the level is OFF, don't even bother listening for DevTools events.
   if (browser_log_level != Log::kOff)
     devtools_listeners.push_back(new ConsoleLogger(browser_log));
 
   out_logs->swap(logs);
   out_devtools_listeners->swap(devtools_listeners);
   out_command_listeners->swap(command_listeners);
   return Status(kOk);
 }