Convert ARRAYSIZE_UNSAFE -> arraysize in content/.

content/browser/fileapi/file_system_operation_impl_unittest.cc

 // Copyright 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 "storage/browser/fileapi/file_system_operation_impl.h"
 
 #include "base/bind.h"
 #include "base/files/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/logging.h"
@@ skipping 802 matching lines @@
   EXPECT_EQ(0, change_observer()->get_and_reset_create_directory_count());
   EXPECT_EQ(0, change_observer()->get_and_reset_remove_file_count());
   EXPECT_EQ(0, change_observer()->get_and_reset_create_file_from_count());
   EXPECT_TRUE(change_observer()->HasNoChange());
 }
 
 TEST_F(FileSystemOperationImplTest, TestCopyInForeignFileSuccess) {
   base::FilePath src_local_disk_file_path;
   base::CreateTemporaryFile(&src_local_disk_file_path);
   const char test_data[] = "foo";
-  int data_size = ARRAYSIZE_UNSAFE(test_data);
+  int data_size = arraysize(test_data);
   base::WriteFile(src_local_disk_file_path, test_data, data_size);
 
   FileSystemURL dest_dir(CreateDirectory("dest"));
 
   int64 before_usage;
   GetUsageAndQuota(&before_usage, NULL);
 
   // Check that the file copied and corresponding usage increased.
   EXPECT_EQ(
       base::File::FILE_OK,
@@ skipping 10 matching lines @@
   EXPECT_EQ(data_size, base::ReadFile(PlatformPath("dest/file"),
                                       buffer, data_size));
   for (int i = 0; i < data_size; ++i)
     EXPECT_EQ(test_data[i], buffer[i]);
 }
 
 TEST_F(FileSystemOperationImplTest, TestCopyInForeignFileFailureByQuota) {
   base::FilePath src_local_disk_file_path;
   base::CreateTemporaryFile(&src_local_disk_file_path);
   const char test_data[] = "foo";
-  base::WriteFile(src_local_disk_file_path, test_data,
-                       ARRAYSIZE_UNSAFE(test_data));
+  base::WriteFile(src_local_disk_file_path, test_data, arraysize(test_data));
 
   FileSystemURL dest_dir(CreateDirectory("dest"));
 
   GrantQuotaForCurrentUsage();
   EXPECT_EQ(
       base::File::FILE_ERROR_NO_SPACE,
       CopyInForeignFile(src_local_disk_file_path, URLForPath("dest/file")));
 
   EXPECT_FALSE(FileExists("dest/file"));
   EXPECT_EQ(0, change_observer()->create_file_count());
@@ skipping 423 matching lines @@
   FileSystemURL src_file(CreateFile("src"));
   FileSystemURL dest_file(CreateFile("dest"));
 
   EXPECT_EQ(base::File::FILE_OK, Truncate(dest_file, 6));
   EXPECT_EQ(base::File::FILE_OK,
             Copy(src_file, dest_file, FileSystemOperation::OPTION_NONE));
   EXPECT_EQ(0, GetFileSize("dest"));
 }
 
 }  // namespace content