Clean up most of the ChromeOS headers in non-ChromeOS build

chrome/browser/diagnostics/sqlite_diagnostics.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 "chrome/browser/diagnostics/sqlite_diagnostics.h"
 
 #include <stdint.h>
 
 #include "base/base_paths.h"
 #include "base/files/file_util.h"
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/singleton.h"
 #include "base/memory/weak_ptr.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/path_service.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_paths.h"
-#include "chromeos/chromeos_constants.h"
 #include "components/history/core/browser/history_constants.h"
 #include "components/webdata/common/webdata_constants.h"
 #include "content/public/common/content_constants.h"
 #include "sql/connection.h"
 #include "sql/statement.h"
 #include "storage/browser/database/database_tracker.h"
 #include "third_party/sqlite/sqlite3.h"
 
+#if defined(OS_CHROMEOS)
+#include "chromeos/chromeos_constants.h"
+#endif  // defined(OS_CHROMEOS)
+
 namespace diagnostics {
 
 namespace {
 
 // Generic diagnostic test class for checking SQLite database integrity.
 class SqliteIntegrityTest : public DiagnosticsTest {
  public:
   // These are bit flags, so each value should be a power of two.
   enum Flags {
     NO_FLAGS_SET = 0,
@@ skipping 217 matching lines @@
       base::FilePath(history::kTopSitesFilename));
 }
 
 std::unique_ptr<DiagnosticsTest> MakeSqliteWebDataDbTest() {
   return base::MakeUnique<SqliteIntegrityTest>(
       SqliteIntegrityTest::CRITICAL, DIAGNOSTICS_SQLITE_INTEGRITY_WEB_DATA_TEST,
       base::FilePath(kWebDataFilename));
 }
 
 }  // namespace diagnostics