Remove PlatforFile from fileapi/native_file_util

webkit/browser/fileapi/native_file_util_unittest.cc

 // Copyright (c) 2013 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 <set>
 
 #include "base/file_util.h"
+#include "base/files/file.h"
 #include "base/files/file_path.h"
 #include "base/files/scoped_temp_dir.h"
-#include "base/platform_file.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "webkit/browser/fileapi/native_file_util.h"
 
 namespace fileapi {
 
 class NativeFileUtilTest : public testing::Test {
  public:
   NativeFileUtilTest() {}
 
   virtual void SetUp() {
@@ skipping 21 matching lines @@
   }
 
  private:
   base::ScopedTempDir data_dir_;
 
   DISALLOW_COPY_AND_ASSIGN(NativeFileUtilTest);
 };
 
 TEST_F(NativeFileUtilTest, CreateCloseAndDeleteFile) {
   base::FilePath file_name = Path("test_file");
-  base::PlatformFile file_handle;
-  bool created = false;
-  int flags = base::PLATFORM_FILE_WRITE | base::PLATFORM_FILE_ASYNC;
-  ASSERT_EQ(base::File::FILE_OK,
-            NativeFileUtil::CreateOrOpen(file_name,
-                                         base::PLATFORM_FILE_CREATE | flags,
-                                         &file_handle, &created));
-  ASSERT_TRUE(created);
+  int flags = base::File::FLAG_WRITE | base::File::FLAG_ASYNC;
+  base::File file =
+      NativeFileUtil::CreateOrOpen(file_name, base::File::FLAG_CREATE | flags);
+  ASSERT_TRUE(file.IsValid());
+  ASSERT_TRUE(file.created());
 
   EXPECT_TRUE(base::PathExists(file_name));
   EXPECT_TRUE(NativeFileUtil::PathExists(file_name));
   EXPECT_EQ(0, GetSize(file_name));
-  EXPECT_NE(base::kInvalidPlatformFileValue, file_handle);
+  file.Close();
 
-  ASSERT_EQ(base::File::FILE_OK, NativeFileUtil::Close(file_handle));
-
-  ASSERT_EQ(base::File::FILE_OK,
-            NativeFileUtil::CreateOrOpen(file_name,
-                                         base::PLATFORM_FILE_OPEN | flags,
-                                         &file_handle, &created));
-  ASSERT_FALSE(created);
-  ASSERT_EQ(base::File::FILE_OK, NativeFileUtil::Close(file_handle));
+  file = NativeFileUtil::CreateOrOpen(file_name, base::File::FLAG_OPEN | flags);
+  ASSERT_TRUE(file.IsValid());
+  ASSERT_FALSE(file.created());
+  file.Close();
 
   ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::DeleteFile(file_name));
   EXPECT_FALSE(base::PathExists(file_name));
   EXPECT_FALSE(NativeFileUtil::PathExists(file_name));
 }
 
 TEST_F(NativeFileUtilTest, EnsureFileExists) {
   base::FilePath file_name = Path("foobar");
   bool created = false;
@@ skipping 319 matching lines @@
                 FileSystemOperation::OPTION_PRESERVE_LAST_MODIFIED,
                 NativeFileUtil::MOVE));
 
   ASSERT_TRUE(FileExists(to_file3));
   ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::GetFileInfo(to_file2, &file_info2));
   EXPECT_EQ(file_info1.last_modified, file_info2.last_modified);
 }
 
 }  // namespace fileapi