[ChromeDriver] Subscribe PerformanceLogger to CommandListener interface

chrome/test/chromedriver/session_commands.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 "chrome/test/chromedriver/session_commands.h"
 
 #include <list>
 
 #include "base/bind.h"
 #include "base/callback.h"
@@ skipping 10 matching lines @@
 #include "chrome/test/chromedriver/chrome/chrome.h"
 #include "chrome/test/chromedriver/chrome/chrome_android_impl.h"
 #include "chrome/test/chromedriver/chrome/chrome_desktop_impl.h"
 #include "chrome/test/chromedriver/chrome/device_manager.h"
 #include "chrome/test/chromedriver/chrome/devtools_event_listener.h"
 #include "chrome/test/chromedriver/chrome/geoposition.h"
 #include "chrome/test/chromedriver/chrome/status.h"
 #include "chrome/test/chromedriver/chrome/version.h"
 #include "chrome/test/chromedriver/chrome/web_view.h"
 #include "chrome/test/chromedriver/chrome_launcher.h"
+#include "chrome/test/chromedriver/command_listener.h"
 #include "chrome/test/chromedriver/logging.h"
 #include "chrome/test/chromedriver/net/url_request_context_getter.h"
 #include "chrome/test/chromedriver/session.h"
 #include "chrome/test/chromedriver/util.h"
 #include "chrome/test/chromedriver/version.h"
 
 namespace {
 
 const char kWindowHandlePrefix[] = "CDwindow-";
 
@@ skipping 76 matching lines @@
   if (status.IsError())
     return status;
 
   Log::Level driver_level = Log::kWarning;
   if (capabilities.logging_prefs.count(WebDriverLog::kDriverType))
     driver_level = capabilities.logging_prefs[WebDriverLog::kDriverType];
   session->driver_log->set_min_level(driver_level);
 
   // Create Log's and DevToolsEventListener's for ones that are DevTools-based.
   // Session will own the Log's, Chrome will own the listeners.
+  // Also create |CommandListener|s for the appropriate logs.
   ScopedVector<DevToolsEventListener> devtools_event_listeners;
+  ScopedVector<CommandListener> command_listeners;
   status = CreateLogs(capabilities,
                       &session->devtools_logs,
-                      &devtools_event_listeners);
+                      &devtools_event_listeners, &command_listeners);
   if (status.IsError())
     return status;
 
+  // |session| will own the |CommandListener|s.
+  session->command_listeners.swap(command_listeners);
+
   status = LaunchChrome(bound_params.context_getter.get(),
                         bound_params.socket_factory,
                         bound_params.device_manager,
                         bound_params.port_server,
                         bound_params.port_manager,
                         capabilities,
                         devtools_event_listeners,
                         &session->chrome);
   if (status.IsError())
     return status;
@@ skipping 501 matching lines @@
 Status ExecuteSetAutoReporting(
     Session* session,
     const base::DictionaryValue& params,
     scoped_ptr<base::Value>* value) {
   bool enabled;
   if (!params.GetBoolean("enabled", &enabled))
     return Status(kUnknownError, "missing parameter 'enabled'");
   session->auto_reporting_enabled = enabled;
   return Status(kOk);
 }