Cleanup: Remove unneeded base/file_util.h includes in base.

base/files/file_util_proxy_unittest.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/files/file_util_proxy.h"
 
 #include <map>
 
 #include "base/bind.h"
+#include "base/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/logging.h"
 #include "base/memory/weak_ptr.h"
 #include "base/message_loop.h"
 #include "base/platform_file.h"
 #include "base/threading/thread.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace base {
 
@@ skipping 167 matching lines @@
   FileUtilProxy::CreateTemporary(
       file_task_runner(), 0 /* additional_file_flags */,
       Bind(&FileUtilProxyTest::DidCreateTemporary, weak_factory_.GetWeakPtr()));
   MessageLoop::current()->Run();
   EXPECT_EQ(PLATFORM_FILE_OK, error_);
   EXPECT_TRUE(file_util::PathExists(path_));
   EXPECT_NE(kInvalidPlatformFileValue, file_);
 
   // The file should be writable.
 #if defined(OS_WIN)
-   HANDLE hEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
-   OVERLAPPED overlapped = {0};
-   overlapped.hEvent = hEvent;
-   DWORD bytes_written;
-   if (!::WriteFile(file_, "test", 4, &bytes_written, &overlapped)) {
-     // Temporary file is created with ASYNC flag, so WriteFile may return 0
-     // with ERROR_IO_PENDING.
-     EXPECT_EQ(ERROR_IO_PENDING, GetLastError());
-     GetOverlappedResult(file_, &overlapped, &bytes_written, TRUE);
-   }
-   EXPECT_EQ(4, bytes_written);
+  HANDLE hEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
+  OVERLAPPED overlapped = {0};
+  overlapped.hEvent = hEvent;
+  DWORD bytes_written;
+  if (!::WriteFile(file_, "test", 4, &bytes_written, &overlapped)) {
+    // Temporary file is created with ASYNC flag, so WriteFile may return 0
+    // with ERROR_IO_PENDING.
+    EXPECT_EQ(ERROR_IO_PENDING, GetLastError());
+    GetOverlappedResult(file_, &overlapped, &bytes_written, TRUE);
+  }
+  EXPECT_EQ(4, bytes_written);
 #else
   // On POSIX ASYNC flag does not affect synchronous read/write behavior.
   EXPECT_EQ(4, WritePlatformFile(file_, 0, "test", 4));
 #endif
   EXPECT_TRUE(ClosePlatformFile(file_));
   file_ = kInvalidPlatformFileValue;
 
   // Make sure the written data can be read from the returned path.
   std::string data;
   EXPECT_TRUE(file_util::ReadFileToString(path_, &data));
@@ skipping 183 matching lines @@
   char buffer[53];
   EXPECT_EQ(53, file_util::ReadFile(test_path(), buffer, 53));
   int i = 0;
   for (; i < 10; ++i)
     EXPECT_EQ(kTestData[i], buffer[i]);
   for (; i < 53; ++i)
     EXPECT_EQ(0, buffer[i]);
 }
 
 }  // namespace base