Support Chromium-branded builds and cleanup reference build usage.

chrome/test/ui/v8_benchmark_uitest.cc

 // Copyright (c) 2011 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/command_line.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "base/string_util.h"
 #include "base/test/test_timeouts.h"
@@ skipping 105 matching lines @@
 
   DISALLOW_COPY_AND_ASSIGN(V8BenchmarkTest);
 };
 
 class V8BenchmarkReferenceTest : public V8BenchmarkTest {
  public:
   V8BenchmarkReferenceTest() : V8BenchmarkTest() {
     reference_ = true;
   }
 
-  // Override the browser directory that is used by UITest::SetUp to cause it
-  // to use the reference build instead.
   void SetUp() {
-    FilePath dir;
-    PathService::Get(chrome::DIR_TEST_TOOLS, &dir);
-    dir = dir.AppendASCII("reference_build");
-#if defined(OS_WIN)
-    dir = dir.AppendASCII("chrome");
-#elif defined(OS_LINUX)
-    dir = dir.AppendASCII("chrome_linux");
-#elif defined(OS_MACOSX)
-    dir = dir.AppendASCII("chrome_mac");
-#endif
-    browser_directory_ = dir;
-    UITest::SetUp();
+    UseReferenceBuild();
+    V8BenchmarkTest::SetUp();
   }
 };
 
 TEST_F(V8BenchmarkTest, Perf) {
   if (!CommandLine::ForCurrentProcess()->HasSwitch(kRunV8Benchmark))
     return;
 
   RunTest();
 }
 
 TEST_F(V8BenchmarkReferenceTest, Perf) {
   if (!CommandLine::ForCurrentProcess()->HasSwitch(kRunV8Benchmark))
     return;
 
   RunTest();
 }
 
 }  // namespace