Move PathExists to base namespace.

chrome/browser/policy/policy_browsertest.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 <algorithm>
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 269 matching lines @@
 // must be empty.
 void DownloadAndVerifyFile(
     Browser* browser, const base::FilePath& dir, const base::FilePath& file) {
   content::DownloadManager* download_manager =
       content::BrowserContext::GetDownloadManager(browser->profile());
   content::DownloadTestObserverTerminal observer(
       download_manager, 1,
       content::DownloadTestObserver::ON_DANGEROUS_DOWNLOAD_FAIL);
   GURL url(URLRequestMockHTTPJob::GetMockUrl(file));
   base::FilePath downloaded = dir.Append(file);
-  EXPECT_FALSE(file_util::PathExists(downloaded));
+  EXPECT_FALSE(base::PathExists(downloaded));
   ui_test_utils::NavigateToURLWithDisposition(
       browser, url, CURRENT_TAB,
       ui_test_utils::BROWSER_TEST_WAIT_FOR_NAVIGATION);
   observer.WaitForFinished();
   EXPECT_EQ(
       1u, observer.NumDownloadsSeenInState(content::DownloadItem::COMPLETE));
-  EXPECT_TRUE(file_util::PathExists(downloaded));
+  EXPECT_TRUE(base::PathExists(downloaded));
   base::FileEnumerator enumerator(dir, false, base::FileEnumerator::FILES);
   EXPECT_EQ(file, enumerator.Next().BaseName());
   EXPECT_EQ(base::FilePath(), enumerator.Next());
 }
 
 #if defined(OS_CHROMEOS)
 int CountScreenshots() {
   DownloadPrefs* download_prefs = DownloadPrefs::FromBrowserContext(
       ash::Shell::GetInstance()->delegate()->GetCurrentBrowserContext());
   base::FileEnumerator enumerator(download_prefs->DownloadPath(),
@@ skipping 812 matching lines @@
   UpdateProviderPolicy(policies);
   EXPECT_TRUE(plugin_prefs->IsPluginEnabled(*flash));
 }
 
 IN_PROC_BROWSER_TEST_F(PolicyTest, AlwaysAuthorizePlugins) {
   // Verifies that dangerous plugins can be always authorized to run with
   // a policy.
 
   // Verify that the test page exists. It is only present in checkouts with
   // src-internal.
-  if (!file_util::PathExists(ui_test_utils::GetTestFilePath(
+  if (!base::PathExists(ui_test_utils::GetTestFilePath(
       base::FilePath(FILE_PATH_LITERAL("plugin")),
       base::FilePath(FILE_PATH_LITERAL("quicktime.html"))))) {
     LOG(INFO) <<
         "Test skipped because plugin/quicktime.html test file wasn't found.";
     return;
   }
 
   ServeContentTestData();
   // No plugins at startup.
   EXPECT_EQ(0, CountPlugins());
@@ skipping 101 matching lines @@
   // Override the download directory with the policy and verify a download.
   base::ScopedTempDir forced_dir;
   ASSERT_TRUE(forced_dir.CreateUniqueTempDir());
   PolicyMap policies;
   policies.Set(key::kDownloadDirectory, POLICY_LEVEL_MANDATORY,
                POLICY_SCOPE_USER,
                base::Value::CreateStringValue(forced_dir.path().value()), NULL);
   UpdateProviderPolicy(policies);
   DownloadAndVerifyFile(browser(), forced_dir.path(), file);
   // Verify that the first download location wasn't affected.
-  EXPECT_FALSE(file_util::PathExists(initial_dir.path().Append(file)));
+  EXPECT_FALSE(base::PathExists(initial_dir.path().Append(file)));
 }
 #endif
 
 // See crbug.com/248464
 #if defined(OS_WIN)
 #define MAYBE_ExtensionInstallBlacklist DISABLED_ExtensionInstallBlacklist
 #else
 #define MAYBE_ExtensionInstallBlacklist ExtensionInstallBlacklist
 #endif
 
@@ skipping 1219 matching lines @@
       chrome_variations::VariationsService::GetVariationsServerURL(
           g_browser_process->local_state());
   EXPECT_TRUE(StartsWithASCII(url.spec(), default_variations_url, true));
   std::string value;
   EXPECT_TRUE(net::GetValueForKeyInQuery(url, "restrict", &value));
   EXPECT_EQ("restricted", value);
 }
 #endif
 
 }  // namespace policy