Migrate chrome/browser files to histogram_macros.h includes.

chrome/browser/predictors/resource_prefetch_predictor_tables.cc

 // Copyright 2014 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 "chrome/browser/predictors/resource_prefetch_predictor_tables.h"
 
 #include <stdint.h>
 
 #include <algorithm>
 #include <memory>
 #include <utility>
 
 #include "base/logging.h"
-#include "base/metrics/histogram.h"
+#include "base/metrics/histogram_macros.h"
 #include "base/strings/stringprintf.h"
 #include "content/public/browser/browser_thread.h"
 #include "sql/meta_table.h"
 #include "sql/statement.h"
 #include "sql/transaction.h"
 
 using content::BrowserThread;
 using sql::Statement;
 
 namespace {
@@ skipping 589 matching lines @@
 }
 
 Statement* ResourcePrefetchPredictorTables::GetHostMetadataUpdateStatement() {
   return new Statement(DB()->GetCachedStatement(
       SQL_FROM_HERE, base::StringPrintf(kInsertMetadataTableStatementTemplate,
                                         kHostMetadataTableName)
                          .c_str()));
 }
 
 }  // namespace predictors