Use a direct include of the shared_memory header in base/, chrome/, components/.

components/visitedlink/renderer/visitedlink_slave.cc

 // Copyright (c) 2006-2008 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 "components/visitedlink/renderer/visitedlink_slave.h"
 
 #include "base/logging.h"
-#include "base/shared_memory.h"
+#include "base/memory/shared_memory.h"
 #include "components/visitedlink/common/visitedlink_messages.h"
 #include "third_party/WebKit/public/web/WebView.h"
 
 using WebKit::WebView;
 
 namespace visitedlink {
 
 VisitedLinkSlave::VisitedLinkSlave() : shared_memory_(NULL) {}
 
 VisitedLinkSlave::~VisitedLinkSlave() {
@@ skipping 64 matching lines @@
 void VisitedLinkSlave::FreeTable() {
   if (shared_memory_) {
     delete shared_memory_;
     shared_memory_ = NULL;
   }
   hash_table_ = NULL;
   table_length_ = 0;
 }
 
 }  // namespace visitedlink