Revert 272472 "Mojo: nuke EnvironmentData"

trunk/src/mojo/apps/js/test/js_to_cpp_unittest.cc

 // Copyright 2014 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 "base/at_exit.h"
 #include "base/file_util.h"
 #include "base/files/file_path.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/strings/utf_string_conversions.h"
 #include "gin/public/isolate_holder.h"
 #include "mojo/apps/js/mojo_runner_delegate.h"
 #include "mojo/apps/js/test/js_to_cpp.mojom.h"
 #include "mojo/common/common_type_converters.h"
 #include "mojo/common/test/test_utils.h"
 #include "mojo/public/cpp/bindings/allocation_scope.h"
+#include "mojo/public/cpp/environment/environment.h"
 #include "mojo/public/cpp/system/core.h"
 #include "mojo/public/cpp/system/macros.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace mojo {
 namespace js {
 
 // Global value updated by some checks to prevent compilers from optimizing
 // reads out of existence.
 uint32 g_waste_accumulator = 0;
@@ skipping 380 matching lines @@
 
     gin::IsolateHolder instance(gin::IsolateHolder::kStrictMode);
     apps::MojoRunnerDelegate delegate;
     gin::ShellRunner runner(&delegate, instance.isolate());
     delegate.Start(&runner, pipe.handle1.release().value(), test);
 
     run_loop_.Run();
   }
 
  private:
-  base::ShadowingAtExitManager at_exit_;
+  Environment environment;
   base::MessageLoop loop;
   base::RunLoop run_loop_;
 
   DISALLOW_COPY_AND_ASSIGN(JsToCppTest);
 };
 
 TEST_F(JsToCppTest, Ping) {
   if (IsRunningOnIsolatedBot())
     return;
 
@@ skipping 26 matching lines @@
   if (IsRunningOnIsolatedBot())
     return;
 
   BackPointerCppSideConnection cpp_side_connection;
   RunTest("mojo/apps/js/test/js_to_cpp_unittest", &cpp_side_connection);
   EXPECT_TRUE(cpp_side_connection.DidSucceed());
 }
 
 }  // namespace js
 }  // namespace mojo