Trim some headers from base/memory/scoped_ptr.h

cc/base/contiguous_container.h

 // Copyright 2015 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 CC_BASE_CONTIGUOUS_CONTAINER_H_
 #define CC_BASE_CONTIGUOUS_CONTAINER_H_
 
 #include <stddef.h>
 #include <utility>
 
+#include "base/compiler_specific.h"
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/stl_util.h"
 #include "cc/base/cc_export.h"
 
 namespace cc {
 
 // ContiguousContainer is a container which stores a list of heterogeneous
 // objects (in particular, of varying sizes), packed next to one another in
@@ skipping 187 matching lines @@
     DCHECK_EQ(aligned_size % alignment, 0u);
     DCHECK_GE(aligned_size, size);
     DCHECK_LT(aligned_size, size + alignment);
     return aligned_size;
   }
 };
 
 }  // namespace cc
 
 #endif  // CC_BASE_CONTIGUOUS_CONTAINER_H_