Cleanup: IWYU for base/gtest_prod_util.h.

chrome/common/partial_circular_buffer.h

 // 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.
 
 #ifndef CHROME_COMMON_PARTIAL_CIRCULAR_BUFFER_H_
 #define CHROME_COMMON_PARTIAL_CIRCULAR_BUFFER_H_
 
 #include "base/basictypes.h"
-#include "base/gtest_prod_util.h"
 
 // A wrapper around a memory buffer that allows circular read and write with a
 // selectable wrapping position. Buffer layout (after wrap; H is header):
 // -----------------------------------------------------------
 // | H | Beginning           | End           | Middle        |
 // -----------------------------------------------------------
 //  ^---- Non-wrapping -----^ ^--------- Wrapping ----------^
 // The non-wrapping part is never overwritten. The wrapping part will be
 // circular. The very first part is the header (see the BufferData struct
 // below). It consists of the following information:
@@ skipping 38 matching lines @@
   BufferData* buffer_data_;
   uint32 memory_buffer_size_;
   uint32 data_size_;
   uint32 position_;
 
   // Used for reading.
   uint32 total_read_;
 };
 
 #endif  // CHROME_COMMON_PARTIAL_CIRCULAR_BUFFER_H_