Collect tab timing information for use in telementry-based startup tests

chrome/test/ui/ui_test.h

 // 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.
 
 #ifndef CHROME_TEST_UI_UI_TEST_H_
 #define CHROME_TEST_UI_UI_TEST_H_
 
 // This file provides a common base for running UI unit tests, which operate
 // the entire browser application in a separate process for holistic
 // functional testing.
@@ skipping 291 matching lines @@
 
   // Name of currently running automated test passed to Chrome process.
   std::string test_name_;
 
   // Wait for initial loads to complete in SetUp() before running test body.
   bool wait_for_initial_loads_;
 
   // This can be set to true to have the test run the dom automation case.
   bool dom_automation_enabled_;
 
+  // This can be set to true to enable the stats collection extension JS
+  // bindings.
+  bool stats_collection_extension_enabled_;
+
   // See set_template_user_data().
   base::FilePath template_user_data_;
 
   // Determines if the window is shown or hidden. Defaults to hidden.
   bool show_window_;
 
   // If true the profile is cleared before launching. Default is true.
   bool clear_profile_;
 
   // Should we supply the testing channel id
@@ skipping 115 matching lines @@
 #ifdef UNIT_TEST
 std::ostream& operator<<(std::ostream& out, const std::wstring& wstr);
 
 template<typename T>
 std::ostream& operator<<(std::ostream& out, const ::scoped_ptr<T>& ptr) {
   return out << ptr.get();
 }
 #endif  // UNIT_TEST
 
 #endif  // CHROME_TEST_UI_UI_TEST_H_