Move PathExists to base namespace.

webkit/browser/fileapi/sandbox_isolated_origin_database_unittest.cc

Index: webkit/browser/fileapi/sandbox_isolated_origin_database_unittest.cc
diff --git a/webkit/browser/fileapi/sandbox_isolated_origin_database_unittest.cc b/webkit/browser/fileapi/sandbox_isolated_origin_database_unittest.cc
index b334741ed5081156e77c66ddaad29b2b94678135..f430fa00daadb5f259095522b552dc9fb936a8d2 100644
--- a/webkit/browser/fileapi/sandbox_isolated_origin_database_unittest.cc
+++ b/webkit/browser/fileapi/sandbox_isolated_origin_database_unittest.cc
@@ -47,7 +47,7 @@ TEST(SandboxIsolatedOriginDatabaseTest, MigrationTest) {
   {
     SandboxOriginDatabase database_old(dir.path());
     old_db_path = database_old.GetDatabasePath();
-    EXPECT_FALSE(file_util::PathExists(old_db_path));
+    EXPECT_FALSE(base::PathExists(old_db_path));
     EXPECT_TRUE(database_old.GetPathForOrigin(kOrigin, &path));
     EXPECT_FALSE(path.empty());
     EXPECT_TRUE(file_util::DirectoryExists(old_db_path));
@@ -75,13 +75,13 @@ TEST(SandboxIsolatedOriginDatabaseTest, MigrationTest) {
   std::string origin_db_data;
   base::FilePath directory_db_path = dir.path().Append(path);
   EXPECT_TRUE(file_util::DirectoryExists(directory_db_path));
-  EXPECT_TRUE(file_util::PathExists(directory_db_path.AppendASCII("dummy")));
+  EXPECT_TRUE(base::PathExists(directory_db_path.AppendASCII("dummy")));
   EXPECT_TRUE(file_util::ReadFileToString(
       directory_db_path.AppendASCII("dummy"), &origin_db_data));
   EXPECT_EQ(kFakeDirectoryData, origin_db_data);
 
   // After the migration the database must be gone.
-  EXPECT_FALSE(file_util::PathExists(old_db_path));
+  EXPECT_FALSE(base::PathExists(old_db_path));
 }
 
 }  // namespace fileapi