Move PathExists to base namespace.

chrome/test/perf/rendering/throughput_tests.cc

 // 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.
 
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/files/file_path.h"
 #include "base/json/json_reader.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/path_service.h"
@@ skipping 253 matching lines @@
     // Set path to test html.
     base::FilePath test_path;
     ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &test_path));
     test_path = test_path.Append(FILE_PATH_LITERAL("perf"));
     if (flags & kInternal)
       test_path = test_path.Append(FILE_PATH_LITERAL("private"));
     test_path = test_path.Append(FILE_PATH_LITERAL("rendering"));
     test_path = test_path.Append(FILE_PATH_LITERAL("throughput"));
     test_path = test_path.AppendASCII(test_name);
     test_path = test_path.Append(FILE_PATH_LITERAL("index.html"));
-    ASSERT_TRUE(file_util::PathExists(test_path))
+    ASSERT_TRUE(base::PathExists(test_path))
         << "Missing test file: " << test_path.value();
 
     gurl_ = net::FilePathToFileURL(test_path);
     RunTestWithURL(test_name, flags);
   }
 
   // flags is one or more of RunTestFlags OR'd together.
   void RunCanvasBenchTest(const std::string& test_name, int flags) {
     // Set path to test html.
     base::FilePath test_path;
     ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &test_path));
     test_path = test_path.Append(FILE_PATH_LITERAL("perf"));
     test_path = test_path.Append(FILE_PATH_LITERAL("canvas_bench"));
     test_path = test_path.AppendASCII(test_name + ".html");
-    ASSERT_TRUE(file_util::PathExists(test_path))
+    ASSERT_TRUE(base::PathExists(test_path))
         << "Missing test file: " << test_path.value();
 
     gurl_ = net::FilePathToFileURL(test_path);
     RunTestWithURL(test_name, flags);
   }
 
   // flags is one or more of RunTestFlags OR'd together.
   void RunTestWithURL(int flags) {
     RunTestWithURL(gurl_.possibly_invalid_spec(), flags);
   }
@@ skipping 294 matching lines @@
 
 IN_PROC_BROWSER_TEST_F(ThroughputTestGPU, CanvasManyImagesGPU) {
   RunCanvasBenchTest("many_images", kNone | kIsGpuCanvasTest);
 }
 
 IN_PROC_BROWSER_TEST_F(ThroughputTestThread, CanvasManyImagesGPU) {
   RunCanvasBenchTest("many_images", kNone | kIsGpuCanvasTest);
 }
 
 }  // namespace