ceftests: Move TrackCallback to a separate header file

cef_paths2.gypi

@@ -528,6 +528,7 @@
       'tests/ceftests/thread_helper.h',
       'tests/ceftests/thread_unittest.cc',
       'tests/ceftests/tracing_unittest.cc',
+      'tests/ceftests/track_callback.h',
       'tests/ceftests/translator_unittest.cc',
       'tests/ceftests/urlrequest_unittest.cc',
       'tests/ceftests/v8_unittest.cc',
@@ -591,6 +592,7 @@
       'tests/ceftests/test_suite.h',
       'tests/ceftests/test_util.cc',
       'tests/ceftests/test_util.h',
+      'tests/ceftests/track_callback.h',
       'tests/ceftests/thread_helper.cc',
       'tests/ceftests/thread_helper.h',
       'tests/ceftests/thread_unittest.cc',

tests/ceftests/test_handler.h

@@ -19,20 +19,9 @@
 #include "include/cef_task.h"
 #include "include/cef_waitable_event.h"
 #include "tests/ceftests/thread_helper.h"
+#include "tests/ceftests/track_callback.h"
 #include "tests/gtest/include/gtest/gtest.h"
 
-class TrackCallback {
- public:
-  TrackCallback() : gotit_(false) {}
-  void yes() { gotit_ = true; }
-  bool isSet() { return gotit_; }
-  void reset() { gotit_ = false; }
-  operator bool() const { return gotit_; }
-
- protected:
-  bool gotit_;
-};
-
 class ResourceContent {
  public:
   typedef std::multimap<std::string, std::string> HeaderMap;

tests/ceftests/track_callback.h

@@ -0,0 +1,21 @@
+// Copyright (c) 2013 The Chromium Embedded Framework 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 CEF_TESTS_CEFTESTS_TRACK_CALLBACK_H_
+#define CEF_TESTS_CEFTESTS_TRACK_CALLBACK_H_
+#pragma once
+
+class TrackCallback {
+ public:
+  TrackCallback() : gotit_(false) {}
+  void yes() { gotit_ = true; }
+  bool isSet() { return gotit_; }
+  void reset() { gotit_ = false; }
+  operator bool() const { return gotit_; }
+
+ protected:
+  bool gotit_;
+};
+
+#endif  // CEF_TESTS_CEFTESTS_TRACK_CALLBACK_H_